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Top 50 Medical Angel Investors in United States in May 2025

Last updated: May 2025 A list of 50 angel investors that invest in Medical startups based in United states. We rank investors based on the number of investments they made in Medical companies from United states. We update this investor list every month.

Top 50 Medical Angel Investors in United States in May 2025

Investor	Medical United States investments
Esther Dyson	10
Anne Wojcicki	9
Nat Turner	8
Darian Shirazi	8
Zach Weinberg	7
Lee Linden	6
Ran Makavy	6
Edward Lando	6
Kevin Moore	6
Tom X Lee	5
Wei Guo	5
Daren Cotter	5
Christina Jenkins	4
Justin Kan	4
Jeff Rusinow	4
Milad Alucozai	4
John D'Orazio	4
bumpkins profile	4
Scott Banister	4
Varsha Rao	4
Luigi Bajetti	4
Maulik Majmudar	4
Taavet Hinrikus	4
Max Levchin	4
Justin Mateen	4
Brian Armstrong	4
Alice Zhang	4
David Wu	4
Gyan Kapur	4
Coco Meers	3
Joseph Mansueto	3
Nadav Ben-Chanoch	3
Elliot Cohen	3
Erhan Bilici	3
Elad Gil	3
Serge Chiaramonte	3
Jonathan Bush	3
Dave Gilboa	3
Peter Thiel	3
Joe Montana	3
Halle Tecco	3
Family & Friends	3
Evan Rachlin	3
Vivek Garipalli	3
Lachy Groom	3
Alec Bowers	3
Kevin Mahaffey	3
Bill Gates	3
Terry Moore	3
Nish Bhat	3

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Investor list

Esther Dyson - Founder @ Way to Wellville

Investment focus

Health Care, Software, Medical
Seed, Series A, Funding Round
United States, Canada, Russian Federation

Portfolio highlights

Ezra AI — Ezra provides full-body MRI screening for potential early cancer and abnormalities in up to 13 organs. Book a scan today.
Way — Way combines intuitive eating with behavior science for mindful habits. 73.5% of app users report transformed thinking post-program.
Openwater — OPENWATER - THE FUTURE OF NEURAL DIAGNOSTICS IN THE PALM OF YOUR HAND.

Anne Wojcicki is the Co-Founder and CEO of 23andMe. She previously worked at Passport Capital as a Healthcare Analyst. Anne Wojcicki attended Yale University.

Investment focus

Health Care, Medical, Biotechnology
Seed, Series A, Series B
United States, United Kingdom, Canada

Portfolio highlights

World Labs — World Labs is an AI startup that can analyze visual data with comprehension akin to a person's, a substantial advancement above existing capacities.
Solace — Connect with expert patient advocates who can help you navigate the healthcare system and solve any medical problem, no matter what you need.
Endo Health — Reverse Your Diabetes With a Game

Before co-founding Flatiron, Nat was Co-Founder and CEO of Invite Media, an advertising technology company based in NYC. Invite Media built the industry's first enterprise advertising platform for buying and optimizing online media in real-time. Invite Media was acquired by Google in 2010. Prior to Invite Media, Nat started numerousinternet companies and also worked at Say Media and First Round Capital. An active angel investor, Nat has invested in over 30 technology startups throughout the country, including Bell Biosystems, Breakthrough, Care at Hand, DocPhin, Doctor Evidence, Genomera, Meddik, Oscar, and Predilytics. Nat earned a Bachelor of Science degree cum laude in Economics with concentrations in Entrepreneurship and Marketing from The Wharton School of the University of Pennsylvania. In his spare time, Nat is an avid golfer and tries to trick trout with fake bugs.

Investment focus

Health Care, Software, Medical
Seed, Series A, Series B
United States, China, Colombia

Portfolio highlights

CollX — Snap photos of them and instantly get the current market price. Add them to your collection and track your overall portfolio value.
Collectors — Helping collectors to pursue their passion.
Iterative Scopes — Iterative Scopes provides gastroenterologists with machine learning-powered diagnostic tools that help them prevent colon cancer and improve patient outcomes

Darian Shirazi is the Managing Partner of Gradient.

Investment focus

Software, Information Technology, Artificial Intelligence
Seed, Series A, Series B
United States, Germany, Canada

Portfolio highlights

Valdera — Valdera is the sourcing and procurement platform that makes it easy to buy or sell chemicals, ingredients, and raw materials. We partner with segment leaders, ranging from the world's largest CPG manufacturers to household names in the beauty industry.
Twenty (YC S23) — Packed with advanced features, customizable workflows, supported by a large community. Transform customer relationship management seamlessly and efficiently.
Twenty — Packed with advanced features, customizable workflows, supported by a large community. Transform customer relationship management seamlessly and efficiently.

Before co-founding Flatiron, Zach was Co-Founder, President and COO of Invite Media, an advertising technology company based in NYC. Invite Media built the industry's first enterprise advertising platform for buying and optimizing online media in real-time. Invite Media was acquired by Google in 2010. Prior to Invite Media, Zach co-foundedEatNow.com which was privately acquired. An active angel investor, Zach has invested in over 30 technology startups throughout the country, including Bell Biosystems, Breakthrough.com, Care at Hand, DocPhin, Doctor Evidence, Genomera, Meddik, Oscar, and Predilytics. Zach studied economics and entrepreneurship at The Wharton School at the University of Pennsylvania.

Investment focus

Health Care, Software, SaaS
Seed, Series A, Pre-Seed
United States, Israel, United Kingdom

Portfolio highlights

Scoop — Thrive in a hybrid work environment with Scoop's solutions for Workplace Safety, Workplace Utilization, Team Coordination, Desk Management, and Commute.
Iterative Scopes — Iterative Scopes provides gastroenterologists with machine learning-powered diagnostic tools that help them prevent colon cancer and improve patient outcomes
Overwatch Research — Generate accurate in vivo study data as a part of your efficient, connected R&D.

Lee is a Managing Partner at Quiet Capital. He is an entrepreneur and early-stage investor.Previously, he lead Facebook's emerging initiatives in commerce, including Gifts and the Facebook Card.Lee founded Karma, a breakthrough mobile commerce platform that allowed smartphone users to instantly send real gifts to others without the burdenof physical mailing addresses. Karma was acquired by Facebook in early 2012. Prior to Karma, Lee founded Tapjoy and piloted the company to its position as a leading mobile advertising platform which today touches more than 1 billion devices. He began Tapjoy by co-creating multiple top mobile games for iOS/Android and subsequently unraveling the potential of mobile advertising and app distribution at scale.Earlier, Lee worked for venture capital firm Kleiner Perkins and helped launch the iFund, a $100M investment vehicle focused on smartphone application platforms. Lee originally began his career working in product development at Microsoft, where he co-created the Windows Home Server division and shipped the first version of that product to market.Lee holds an MBA from Stanford's Graduate School of Business and a BA in Computer Engineering from the University of Michigan. He grew up in the suburbs of Detroit, Michigan, and today lives and works in the beautiful San Francisco Bay Area.Lee has been a featured speaker at universities, conferences, and panels worldwide and has received numerous awards for his work including 30 under 30 Best Young Tech Entrepreneur by Bloomberg Businessweek 2012, 100 Most Creative People in Business by Fast Company in 2012, and The Silicon Valley 100 by Business Insider 2013.

Investment focus

Software, Health Care, Logistics
Seed, Series A, Angel
United States, Canada, France

Portfolio highlights

Kinema — A social cinema platform for filmmakers and community builders
Airhouse — Airhouse is the first all-in-one logistics platform for modern direct-to-consumer ecommerce companies. Launch a complex fulfillment operation in seconds.
Jupiter — Jupiter is a specialized manufacturer of hair, scalp care and dandruff products.

Ran Makavy

Investment focus

Health Care, Software, Medical
Seed, Pre-Seed, Series A
United States, Canada

Portfolio highlights

Darvis — Explore AI-powered solutions to optimize healthcare supply chains with DARVIS Digital Shelves, enhancing inventory management and operational efficiency.
Copilot — Start, run, and grow your business with a client portal that streamlines messaging, payments, file-sharing, help centers, custom app access, and more.
Social Chat — Loup is an intelligent marketing platform that lets you turn your website into a personal shopping experience with interactive video.

Edward Lando is the founder of Pareto Holdings. He previously worked at Horizons School of Technology as a co-founder. Edward Lando attended the Wharton School.

Investment focus

Software, Health Care, Information Technology
Seed, Pre-Seed, Funding Round
United States, France, United Kingdom

Portfolio highlights

Volta — Our mission is to empower brands, wholesalers, and distributors with the tools and support to thrive in today's digital economy.
Swish Robotics — Embodied Intelligence for the Home
Workflow — A minimalist collaboration platform for creative teams. Manage tasks, get AI reviews, and share work, all in one place.

Kevin Moore has 10 years experience as an angel/opportunity investor and operator. Prior to that, he has over 15 years of progressive technology i-banking, corp dev, and CFO experience at startups and $Bn corporates.

Investment focus

Software, Health Care, E-Commerce
Seed, Pre-Seed, Angel
United States, India, Canada

Portfolio highlights

Redbird — Redbird is an operating system that empowers data driven teams to easily create custom applications that automate advanced analytics work in minutes, without writing code.
SilkChart — SilkChart helps growth teams improve campaigns based on what users are doing in product - without relying on expensive data scientists. We do this through a no code analytics tool that combines marketing and product usage data to identify which channels, audiences, and content maximize revenue growth.
Augmend — Create documentation and an AI assistant from any video.

Tom X Lee is the CEO of Galileo. Took up BS, Biology at Yale University.

Investment focus

Health Care, Medical, Artificial Intelligence
Seed, Series A, Series B
United States

Portfolio highlights

Allara — Allara is your all-in-one virtual care team for hormonal, metabolic & gynecological conditions such as PCOS and Endometriosis.
Systole Health — Join Systole Health and take control of your heart health. Our personalized group virtual care combines expert-led medical treatment with the power of community support.
Parakeet Health — Conversational AI agent for healthcare contact centers

Wei Guo, the founding partner of UpHonest Capital, is an active angel investor in Silicon Valley, focusing on early-stage cross-sector investments. He founded Wei Fund in 2015 and UpHonest Capital Fund I in 2016, invested in well-known companies such as Hims&Hers(NYSE: HIMS), Vicarious Surgical(NYSE: RBOT), Knightscope (NASDAQ: KSCP), Checkr,Lime, Boom, Rescale, Dialpad and more. Since 2015, he has invested in over 400 Silicon Valley startups, over 76 companies with valuations greater than 100 million USD, and 23 portfolio companies that have successfully exited.

Investment focus

Software, Artificial Intelligence, Health Care
Seed, Series A, Angel
United States, China, Canada

Portfolio highlights

Golden — Golden is a developer of a self-constructing knowledge database used to accelerate discovery and education. The company uses and leverages human effort by using machine intelligence to make the process of gathering and communicating knowledge simpler.It combines a powerful search across several entities with fine-grain alerts to stay on top ofchanges, and semi-automatic research assistance for gaps in knowledge that enable people in organizations to stay current, understand and leverage the latest trends in their industry.
Playbook — Playbook gives creators the opportunity to build and grow a subscription business. Fans get an all-access pass to a curated health and wellness content.
Crossing — Crossing Media is a live broadcast e-commerce service company that builds awareness, engagement, and sales through live-stream shopping.

Daren was the Founder and CEO of InboxDollars, an online marketing company that connects consumers and advertisers in a way that benefits both. He founded the company as a Freshman in college in 2000 and bootstrapped the company to more than $25 million in annual revenues. InboxDollars was acquired by Prodege in 2019. Daren is active in the MNstart-up community as an investor, advisor and mentor.

Investment focus

Software, E-Commerce, Health Care
Seed, Series A, Funding Round
United States

Portfolio highlights

Delfina — Intelligent pregnancy care for healthier moms and babies.
Continuum — Simplify B2B returns, warranties, and repairs with Continuum; the only Returns Management Software designed for distributors and manufacturers.
Pakal Technologies — Pakal Technologies is a developer of IGTO-based semiconductors intended to revolutionize the IGBT market. The company's semiconductors use IGTO, a silicon device, that is a drop-in replacement for IGBTs and provides a significant performance upgrade, providing clients with efficient, scalable, and compatible semiconductors.

Dr. Christina Jenkins is a Venture Partner at Phoenix Venture Partners.

Investment focus

Health Care, Medical Device, Information Technology
Series A, Seed, Series B
United States, Canada

Portfolio highlights

Aria CV — Learn about Aria CV's novel implantable medical device designed to treat pulmonary hypertension (PH). Our elegant device has no battery, pump, or electronics.
Madorra — Madorra Their goal is empowering women to live fuller, healthier lives. Madorra is working towards changing the paradigm for treating vaginal dryness, by providing a medical device solution to a problem that has previously only been served by pharmaceuticals. They are focused on giving post-menopausal women and breast cancer survivors the power tochoose the non-hormonal treatment option they want.
Siren Care — Siren Care is engaging with providers and payers to transform healthcare for chronic disease and aging. Siren significantly improves patient outcomes and experience by augmenting traditional healthcare with tech-enabled clinical models to provide whole person care. Our flagship program, the Siren Diabetic Foot Program, is a comprehensive servicepowered by our proprietary Siren Socks which monitor foot temperature continuously to deliver superior early detection of diabetic foot ulcers.

Justin Kan is the Co-Founder of Stash. He previously worked at Atrium as a CEO. Justin Kan attended Yale University.

Investment focus

Software, Financial Services, E-Commerce
Seed, Series A, Funding Round
United States, Nigeria, India

Portfolio highlights

Yuma AI — Yuma is using ChatGPT to automate customer support. We integrate directly with help desk software and focus on helping large Shopify merchants deal with their high volume of support requests.
ClearGrid — Revolutionize your debt recovery with AI and advanced analytics. Our platform delivers faster, more personalized collections that benefit both your business and your customers.
Qualified Health — Discover the Infrastructure for enforceable governance, agent creation, and post-deployment monitoring for Generative AI in healthcare

Jeff Rusinow is the founder in 2000 of Milwaukee's first angel network, Silicon Pastures. He has invested in about 55 pre-revenue startups, 8 of which have had exits, two of which have been acquired by Fortune 500 companies. See jeffrusinow.com. He is Chairman and Lead Investor at MediCardia Health, Inc.Jeff is also an avid birder. Hehas identified over 821 species of birds in the ABA Area (U.S. & Canada). He is also the sole owner of ETR Group, LLC, which once owned Christmas.com.Jeff Rusinow has both a B.A. and M.A. from the

Investment focus

Health Care, Medical, Software
Series A, Seed, Funding Round
United States

Portfolio highlights

ImageMoverMD — A patient-centric platform that transforms enterprise imaging workflows.
Wantable — Launched in 2012, Wantable, Inc. is a discovery e-commerce company that sends customers hand-picked and personalized beauty, fashion accessories, or luxury intimate apparel items.Wantable sends customers on-trend boutique, speciality, and premium products that we feel she would want to discover. Top brands like Kiby's, ncLA, and VincentLongo, along with boutique brands like (PLA) Beauty, Liberty Republic, and Soxxy have partnered with Wantable.
MediCardia — MediCardia is the first digital health platform that aggregates, organizes and operationalizes comprehensive clinical data for the clinician. MediCardia's virtual care platform serves as a unified and common interface for EHRs and remote technologies including wearables, consumer home medical devices, and implanted cardiac rhythm devices.With embedded video and smart design, our core platform includes the patent-pending HeartChart scoring algorithm, advanced natural language processing (NLP) for data discretization, automated chart preparation, and soon to be launched imaging, a search platform, second opinion, and a proprietary clinical intelligence engine.

Dr. Milad Alucozai specializes in translating scientific and technological breakthroughs into scalable commercial ventures. As an Afghan-American neuroscientist, entrepreneur, and global investor, he leverages his expertise in bioengineering, computational biology, and machine learning to identify promising innovations and develop strategies fortheir successful market entry and growth. He focuses on accelerating the process of bringing groundbreaking discoveries from the lab to market, particularly in the life sciences and computationally-driven fields.Dr. Alucozai is a co-founder of Revalia Bio, which aims to create a human-centric infrastructure for drug discovery and development. By utilizing non-transplantable human organs donated for research, Revalia provides the scientific community unparalleled insights into patient biology, ultimately aiding in the development of better treatments and cures. In 2024, he partnered with The Wyss Institute at Harvard University to launch and co-host the popular "Code to Cure" series, exploring the convergence of AI, biology, and healthcare. He also contributes his expertise as a Senior Fellow in Healthcare Engineering at the Regenstrief Center.His background includes leading 70 early-stage investments as Head of Bio and Deep Tech at BoxOne Ventures, establishing the firm as a key player in North America's VC landscape. He also served as a Venture Partner at Entrepreneur First, a globally recognized talent investor backed by notable figures like Patrick and John Collison of Stripe and Reid Hoffman of LinkedIn, with a portfolio exceeding $10 billion in value. He mentors entrepreneurs across North America and Europe through channels like the Creative Destruction Lab.Throughout his operating and investing career, he has been instrumental in helping founders secure hundreds of millions in capital and facilitating over $1 billion in startup-pharma partnerships. Often serving as the first investor, he guides companies from concept to successful exit and shapes business development for high-growth, venture-backed startups. His advisory work also extends to established corporations; at Accenture, he led teams advising top pharmaceutical companies on their R&D, innovation, and business development strategies. In 2020, he formally served as an External Advisor to AstraZeneca.He was a National Science Foundation Scholar and Macklin Fellow at Johns Hopkins Medicine. He graduated Phi Beta Kappa with a Neuroscience degree from Purdue University’s Honors Program, earned a master’s in Immunology and Public Health as a George J. Mitchell Scholar, and holds a doctorate from the Richard M. Fairbanks School of Public Health. Additionally, he completed a visiting scholarship at the Wyss Institute at Harvard University.

Investment focus

Biotechnology, Health Care, Medical
Seed, Series A, Pre-Seed
United States, Canada, United Kingdom

Portfolio highlights

Arpeggio Bio — We engineer medicine based not on a single target, but the biological network as a whole.
Future Fields — Future Fields Cellular Agriculture: Serum-Free Growth Media Supplements and Recombinant Proteins - Optimized for the Future of Food.
Eigen Therapeutics — Eigen Therapeutics is a biotechnology company developing combination therapeutics for cancer. The company is in the research and development of synergistic therapies that improve efficacy while reducing the toxicity of small molecule therapies and immunotherapies, enabling physicians to get access to novel drugs in areas of unmet medical needs.

John is the Founder and CEO of Capture Collective.

Investment focus

Biotechnology, Medical, Health Care
Seed, Funding Round, Equity Crowdfunding
United States

Portfolio highlights

RenovoDerm — A medical device company building a line of wound care products that provide a structure for tissue growth and promote faster healing of wounds—while reducing scar tissue. Funding prior to formation: $1.6 million.
Vascular Genesis — A medical device company laying the foundation for vascular conduit replacement with its line of cell-free, synthetic scaffold products -- with self-healing capabilities that lower the risk of rejection, infection, and stenosis. Funding prior to formation: $2.5 million.
Atreon Orthopedics — A medical device company building a line of orthopedic products that provide a structure for tissue growth and healing of sports medicine injuries including tendon ruptures/tears.

blah - teh software was teh busted and they didn't want to fix it or hire someone to fix it, odd folks, these.

Investment focus

Health Care, Biotechnology, Software
Seed, Series A, Pre-Seed
United States, Canada, India

Portfolio highlights

Sorare — Global Fantasy Football. Collect limited edition digital collectibles, Manage your team and earn prizes!
Hoth Intelligence — Hoth Intelligence home page. Space age surgical technology brought down to earth.
Floating Point Group — Floating Point Group is a trading platform provider offering innovative, industry-leading trade execution and settlement

Scott is an American entrepreneur and angel investor. He is best known as a co-founder of IronPort and an early advisor and board member at PayPal.Scott Banister started his career as a pioneer in the email business. He was Founder and VP of Technology at ListBot, the largest ASP for business email list hosting. ListBot was acquired byMicrosoft. After ListBot, Scott spent his time working with other start-ups as a board member and investor. These start-ups include eVoice, creator of the first email-enabled home voicemail service, which was acquired by AOL in 2001. He served as VP of Ideas at idealab!, where he contributed numerous innovations, including the unique bid-for-placement search engine model that powers Overture. In December 2000, with Scott Weiss, Banister co-founded IronPort, an email appliance provider that was acquired in 2007 by Cisco for US$830 million.Scott Banister is co-founder and Chairman of Other private equity investments include Zappos.com, LiveOps, Facebook, Hi5.com, Tagged.com, iLike, and Causes.com.Banister attended University of Illinois at Urbana-Champaign, from which he dropped out in 1996 to move to Silicon Valley. He currently lives in Half Moon Bay, California with his wife Cyan.

Investment focus

Software, Internet, Mobile
Seed, Series A, Angel
United States, India, Canada

Portfolio highlights

Justpoint — Justpoint is a venture-backed AI-first company redesigning the medical malpractice industry. Our first product allows for a faster and better understanding of the legal merits of a claim as well as an instant understanding of its likely settlement amount.We have previously created companies that effectively changed their industries, fromhealthcare insurance to clinical trial recruitment. To advance the medical malpractice industry, we have put together a team with extensive achievements in healthcare technology, medical malpractice litigation, and artificial intelligence.
Together AI — Together will enable researchers, developers & companies to leverage and improve artificial intelligence with an intuitive data, models & computation platform.
Validated — Validated tests product ideas against real users before you launch. We measure the feasibility of your product idea rank value propositions and test messaging.

Varsha Rao is the Executive Partner at Flare Capital Partners, former Head of Global Operations at Airbnb, CEO of Nurx and COO at Clover Health. She was the Co-Founder of Eve.com. Currently she is CEO & Founder of Zeal AI.Rao received her BS/BA in Economics/Math from the University of Pennsylvania. For two years followinggraduation, she worked at the Wasserstein Perella financial consulting firm, where she advised clients on private and public investment strategies. She then returned to school to obtain an MBA from Harvard Business School.She is an active angel investors with successful investments in Healthcare, Enterprise AI, Consumer Tech and more.

Investment focus

Health Care, Software, Artificial Intelligence
Seed, Series A, Series B
United States, India, France

Portfolio highlights

Observo AI — With Observo AI, The AI Data Pipeline for Security and DevOps, you can deliver the right data to the right place, accelerate threat detection and incident resolution, and control costs while expanding data coverage and eliminate blind spots
Voiceops — Your high-volume calls contain the blueprint for business growth, cost reduction, and risk management. Voiceops doesn't just analyze calls - it works alongside your team to automatically implement improvements that most businesses miss.Founded in New York and backed by top-tier investors on both coasts, Voiceops has driven billions ofdollars of revenue and cost-savings for industry leaders in education, financial services, and insurance. Real results: 80% increase in close rates, 98% reduction in compliance violations, 70% reduction in post-call work, 93% reduction in attrition, and 50% reduction in cost per lead.We're a fast-growing AI platform, with customers who have called our AI teammate “stunning” and the most advanced capability they’ve seen “by a landslide” — and we're just getting started.
Qualified Health — Discover the Infrastructure for enforceable governance, agent creation, and post-deployment monitoring for Generative AI in healthcare

Luigi Bajetti is the managing partner and founder of Lombardstreet Ventures, an early-stage venture capital firm in Menlo Park, California.Luigi is a serial entrepreneur with over 25 years of experience in the tech and internet industries, with a wealth of knowledge and expertise in building and scaling startups.As a full-time investor since2013, he has been leveraging his experience and insights to identify and support the next generation of Silicon Valley founders. With a passion for backing game-changing technologies and a talent for spotting emerging trends, Luigi has a proven track record of success in identifying groundbreaking startups. He has invested almost always at the earliest possible stage of seed in 20+ US startups valued at over $30 billion combined, including 9 that have since become unicorns.

Investment focus

Software, Information Technology, Apps
Pre-Seed, Seed, Series A
United States, Italy, Luxembourg

Portfolio highlights

Cardenxe Sotol — Artisanal Small Batch 100% Sotol Spirit Cardenxe Sotol is a terroir-inspired premium craft spirit, distilled from the heart of the Dasylirion plant, in North of Mexico - where it holds a Denomination of Origin. Every label (Desierto and Sierra) honors a different environment in which the plants used to distill grew.
Terraformation — Terraformation creates partnerships to scale reforestation with hardware, software, and knowledge based solutions.
Rebellyous Foods — Rebellyous Foods makes crispy, juicy, 100% plant-based nuggets. Your guests will love the taste. Your team will love the simplicity. Get Rebellyous with us!

Maulik Majmudar is the Chief Medical Officer and Co-Founder at Biofourmis. Maulik Majmudar attended Brigham and Women's Hospital; Harvard Medical School.

Investment focus

Medical, mHealth, Hardware
Seed, Pre-Seed, Funding Round
United States

Portfolio highlights

Praan — Praan builds the world's most advanced air purification technologies for commercial and industrial applications.
Prevently — Prevently is a website that provides consumers with physician-reviewed health articles, physician-approved health products, health apps, and telemedicine consultations. These services centralize around an online patient profile that integrates data utilizing APIs from multiple personal health tracking devices.

Taavet Hinrikus is co-founder and CEO of TransferWise. Prior to starting TransferWise, Taavet was Skype’s director of strategy until 2008, starting as its first-ever employee. One of the World Economic Forum's Tech Pioneers, Taavet is an adviser to Prime Minister of Estonia on the digital agenda. He’s also a mentor and angel investor; hisinvestments include Tweetdeck, Mendeley, OMGPOP, Property Partner, Sunrise, Improbable and Mapillary.

Investment focus

FinTech, Software, Financial Services
Seed, Series A, Series B
United Kingdom, United States, Estonia

Portfolio highlights

Meatable — Meatable is a food production company that produces real and guilt-free meat. With one cell, they are revolutionizing the meat industry's impact on climate change and animal welfare. At the same time they increase food security, without compromising the culinary experience of eating tasty, real meat. They aim to satisfy the world'sappetite for meat without harming people, animals, and the planet.It was founded in 2018 and is headquartered in Delft, South Holland, The Netherlands.
Open Cosmos — Open Cosmos design, build and operate space missions, providing straightforward access to high quality satellite data and insights on a global scale.
Unearthly Materials — Unearthly Materials is a transformative materials company focused on delivering practical room-temperature superconductors and powering the century of superconductivity.

Max Levchin is the Founder and CEO of Affirm. He previously worked at the Consumer Financial Protection Bureau as an Advisory Board Member. Max Levchin attended the University of Illinois Urbana-Champaign.

Investment focus

FinTech, Financial Services, Internet
Series A, Seed, Series B
United States, United Kingdom, India

Portfolio highlights

Bland AI — Transform your enterprise communication with Bland AI. Automate inbound and outbound phone calls using AI that sounds human. Perfect for sales, customer support, and operations with customizable voices and seamless integrations.
CoPilot — CoPilot is pioneering Assisted Commerce for big-ticket purchases – starting with cars. You are the one spending the money - shouldn't you have an expert on your side? We founded CoPilot to make that a reality. For the average car buyer, who is not a car expert or enthusiast, car shopping can be a time consuming, frustrating process that leavespeople feeling alone and disadvantaged. CoPilot is changing this dynamic. Like a trusted friend who is knowledgeable about cars, knows where to look and what to buy, CoPilot provides car shoppers with an expert partner who empowers them to discover the perfect car at the best possible price with ease and confidence.
Black Ore Technologies — Black Ore's Tax Autopilot is the first AI tax platform for CPAs, offering complete 1040 tax preparation automation to tax professionals, so they can focus on growing their firm.

Justin Mateen is the Cofounder and former CMO of Tinder, the world's largest dating platform. In 2021, and 2022 Business Insider ranked Mateen as the best early stage investor in the US, placing him at the number 1 spot on the top 100 list of US Seed Investors both years. In 2020, Forbes included Mateen on their list of the decade's top10 tech entrepreneurs. Fast Company has listed him as one of the most creative people in business.Founded in 2012, Tinder is the highest grossing app on Apple's app store since 2017 and was valued at over $40 Billion dollars in 2021.

Investment focus

E-Commerce, Software, Financial Services
Seed, Series A, Pre-Seed
United States, Mexico, United Kingdom

Portfolio highlights

Whop — Whop is your home on the internet. You can discover interesting communities, meet cool people, and even start a business.
Urbanic — Urbanic is a fashion brand that sells products online.
Hidden Studios — Hidden Studios develops and advertises Fortnite Creative games, with 100M+ plays monthly. The company collaborated with prominent brands and creators, including Skydance, Snoop Dogg, and CaseOh, to deliver engaging gaming experiences. Hidden Studios maintains an active presence on YouTube, sharing content related to their Fortnite Creativeendeavors.

Brian Armstrong is the CEO and Co-Founder of Coinbase. He previously worked at Airbnb.com as a Technical Product Manager. Brian Armstrong attended Rice University.

Investment focus

Payments, Financial Services, Banking
Seed, Series A, Series B
United States, Brazil

Portfolio highlights

NewLimit — NewLimit is extending human healthspan by unlocking regenerative potential.
Stark Bank — Stark Bank is a smart bank account that aids a technological advancement of a company. It is a financial technology that allows companies to expand their operations by allowing them to make extra transfers, payments, and charges.
Orchid — Orchid is a reproductive technology startup that is capable of detecting rare genetic disorders. Orchid’s preconception system analyzes both partners’ genomes and assesses genetic predispositions to common diseases, including heart disease, stroke, schizophrenia, Alzheimer’s disease, breast cancer, and diabetes. Orchid results are developed withworld-class experts in reproductive medicine and genetics to give its clients the most accurate results.Orchid offers a “Couple Report” that utilizes an at-home saliva test to analyze each person’s genomes to detect the probability of genetic risks, then models how their DNA together will combine in a future child. If elevated risk is detected, Orchid provides insights to help couples monitor biomarkers, adapt their diet or elect for procedures, such as in vitro fertilization. It was founded by Noor Siddiqui in 2019 and is headquartered in San Francisco, California.

CEO and Co-founder at Verge Genomics; Angel Investor in Tech-Enabled Bio

Investment focus

Biotechnology, Health Care, Medical
Seed, Series A, Pre-Seed
United States, United Kingdom

Portfolio highlights

Encellin — Encellin develops a novel thin-film cell encapsulation device for cell-based therapeutics. It has dedicated experts focused on the investigation and advancement of next-generation therapies. It aims to help patients with chronic diseases, starting with Type 1 diabetes. It was founded in 2016 and is headquartered in San Francisco, California.
Ochre Bio — Ochre Bio is developing therapies for the biggest liver health challenges.
Arpeggio Bio — We engineer medicine based not on a single target, but the biological network as a whole.

David Wu Is The Partner At Maveron.

Investment focus

Software, Health Care, Mobile
Seed, Series A, Series B
United States, Canada, Singapore

Portfolio highlights

LIV — LIV is your complete toolset for VTubing, Mixed Reality Capture and VR native utilities like in-headset stream chat, alerts and notifications!
Echo AI — Pathlight helps customer-facing teams hit their goals and grow faster, by giving every employee the data and communication they need to be successful.
Volta — Design, perform and stream your own mixed reality experience in just minutes.

Gyan Kapur is the Co-Managing Partner at Surface Ventures.

Investment focus

Health Care, Medical, Information Technology
Seed, Series A, Pre-Seed
United States

Portfolio highlights

Mixlab — Mixlab is a modern pet pharmacy for veterinarians and pet parents. Our technology and customer experience greatly enhance veterinarian processes and ensure that pet parents receive personalized care that delights them.
Bleximo — Bleximo is building a new type of computing system called “quantum accelerators”, working in conjunction with conventional powerful computers and tackling problems which are impractical or even impossible to solve on conventional digital computers alone. These accelerators leverage the laws of quantum physics and are designed for particularproblems in specific industries.The company's initial focus is on providing quantum accelerators for simulating the structure and properties of molecules and chemical reactions. By modeling the behavior of certain molecules, Bleximo aims to help optimize drug discovery and drug design for pharmaceutical applications. Bleximo was established in 2017 and is based in Berkeley, California.
Minerva — Get things done faster with simple how-to guides for whatever you want to do online. Created by our community of experts, follow or make your own guide today!

Coco Meers is CEO & Co-Founder at Equilibria.

Investment focus

Beauty, Medical, Recruiting
Seed, Pre-Seed, Funding Round
United States

Portfolio highlights

Upkeep — We offer a curated booking app for Botox, Filler, Next-Gen Facials, Body Contouring, and Laser Hair Removal with trusted providers in your area. Botox near me, Filler near me, Hydrafacial near me, on-demand MedSpa appointments today!
Hunt Club — We're not like traditional recruiting firms. Hunt Club's recruiting network contains leaders, executives, founders, and entrepreneurs across all industries.

Joe Mansueto founded Morningstar in 1984. He has served as chairman since the company’s inception and as chief executive officer from 1984 to 1996 and again from 2000 to present.Under Mansueto’s leadership, Morningstar has been named twice to Fortune magazine’s “100 Best Companies to Work For” list, in 2011 and 2012. The Chicago Tribunerecognized Morningstar as one of the top 100 workplaces in the Chicago area in 2010, 2011, and 2012, and Crain’s Chicago Business listed Morningstar in its Fast Fifty feature in 2007, 2008, 2009, and 2011. Morningstar won the 2010 AIGA Chicago Chapter Corporate Design Leadership Award, which recognizes forward-thinking organizations that have advanced design by promoting it as a meaningful business policy.Mansueto was the recipient of the PLANSPONSOR Lifetime Achievement Award in 2013. In 2010, Mansueto received the Tiburon CEO Summit award, MutualFundWire.com named him ninth on its list of the 100 Most Influential People of the year, and Chicago magazine listed Mansueto among its top 40 Chicago pioneers over the past four decades. In 2007, SmartMoney magazine recognized Mansueto in the “SmartMoney Power 30,” its annual list of the 30 most powerful forces in business and finance. He received the Distinguished Entrepreneurial Alumnus Award from the University of Chicago Booth School of Business in 2000

Investment focus

Medical, Biotechnology, News
Seed, Series A, Series B
United States

Portfolio highlights

Tovala — No need to shop, prep, cook, or clean.
Grove Biopharma — Grove is pioneering Bionic Biologics, a breakthrough synthetic drug modality that can penetrate cells and reach protein-protein interactions that drive disease.
First Stop Health — First Stop Health Telemedicine, Virtual Primary Care and Virtual Mental Health gets members in touch with a doctor fast for high-quality care.

Nadav Ben-Chanoch

Investment focus

Software, Information Technology, Health Care
Seed, Pre-Seed, Funding Round
United States, United Kingdom, France

Portfolio highlights

micro1 — We help companies hire and manage the best software engineers easily.
TRIVER — Triver develops online and digital tools to assist and support various financial services. It is based in London, England.
Skedway — The optimization hub for the Modern Enterprise - Visualize, integrate and manage every shared company asset in one place.

Elliot Cohen, is a former Amazon Pharmacy leader

Investment focus

Health Care, Medical, Beauty
Seed, Series A, Series B
United States, Brazil, Canada

Portfolio highlights

Medmo — Medmo is an all-encompassing solution for providers to order, schedule, and track medical imaging appointments for their patients. Improve completion rates with less staff burden and lower costs.
Mevo — Mevo is a healthcare platform that makes people's life simpler by providing everything from a digital prescription with an online purchase option for medicines to be delivered to their homes. Mevo is headquartered in São Paulo, Brazil and was founded in 2017.
Commons Clinic — Commons Clinic is a group of world class orthopedic surgeons in Los Angeles, CA. Our orthopedic specialists provide expert care from start to finish.

Risk Management professional, experienced in Stress Testing and Capital Planning. Economist, Investment Analyst, Financial Consultant. Interested in FinTech.

Investment focus

Financial Services, FinTech, E-Commerce
Seed, Equity Crowdfunding, Pre-Seed
United States, China, India

Portfolio highlights

Nada — Finance, Invest and Bank your real estate.
DigiBuild — DigiBuild develops a construction management software that utilizes blockchain technology. It captures transactions from all of the different systems being utilized on the project and puts them into a filterable, searchable, and comparable project timeline to remove the waste and fraud for better data insights and decision making that will stopbudget overages.
Upright — Meet Upright, the good for you go-to. Our first product is a category-defining high-protein, allergen-free Instant Oatmilk in three creamy, delicious flavors: original, vanilla, and chocolate. Each tasty cup of our oatmilk packs the same key nutrients as dairy, without the unwanted allergens or environmental impact.

Elad Gil is the Co-Founder of Color Genomics. He previously worked at Twitter as a Vice President. Elad Gil attended the Massachusetts Institute of Technology.

Investment focus

Software, Information Technology, Artificial Intelligence
Seed, Series A, Series B
United States, United Kingdom, Israel

Portfolio highlights

Recraft — The first generative AI design tool that lets users create and edit digital illustrations, vector art, icons, and 3D graphics in a uniform brand style.
NewLimit — NewLimit is extending human healthspan by unlocking regenerative potential.
Yutori — Yutori is part of a slew of AI startups creating autonomous agents, or systems that use AI to perform actions on their own.

Serge Chiaramonte

Investment focus

FinTech, Financial Services, Information Technology
Seed, Pre-Seed, Funding Round
United Kingdom, United States, France

Portfolio highlights

Desia — Desia provides advanced AI applications for productivity, automation, and analytics for financial services.
qomodo — Qomodo: La piattaforma BNPL innovativa. Rate a tasso zero, approvazioni veloci, transazioni sicure. Rivoluzionaria nell'acquisto per aziende e consumatori.
Tranched — Introducing real-time on-chain securitisation. Fintech Lenders and Professional Investors can now launch an institutional-grade transaction up to 90% faster than before.

Jonathan Bush is the CEO and Founder of Zus Health. He is also the Chief Executive Officer, President, and Chairman of the Board of Directors. Mr. Bush co-founded athenahealth, Inc. in 1997 and has been a director since our inception. Prior to joining the Company, Mr. Bush served as an EMT for the City of New Orleans, was trained as a medic in theU.S. Army, and worked as a management consultant with Booz Allen & Hamilton. Mr. Bush obtained a Bachelor of Arts in the College of Social Studies from Wesleyan University and an M.B.A. from Harvard Business School.

Investment focus

Health Care, Software, Medical
Series A, Seed, Series B
United States

Portfolio highlights

Elation Health — Certified, cloud-based electronic health records (EHR). Spend your time on things that matter and focus on phenomenal care. Quick training, and 24/7 support.
Fold Health — Crafting the building blocks of modern primary care
First Dollar — First Dollar is the health wallet for modern, member-first plans. We power software-defined benefits that people love to use.

Dave Gilboa is the Co-Founder and Co-CEO of Warby Parker. He attended the Wharton School.

Investment focus

Software, E-Commerce, Health Care
Seed, Series A, Funding Round
United States

Portfolio highlights

DubClub — The platform to easily grow and join premium sports betting communities.
Mermaid Char — Mermaid Chart, founded by Knut Sveidqvist and Open Core Ventures, emerged from the Mermaid open-source project. Lead developers from Mermaid have joined, strengthening the project's connection. Mermaid Chart bolsters open-source Mermaid development, enabling professional usage, while maintaining open-source functionality. It supports Mermaidsignificantly, but also offers commercial services to fund project growth and expand the developer team.
Mermaid Chart — A smarter way of creating diagrams.

Peter Thiel Is The Member, Board of Directors At Facebook. Founder at Breakout Labs.

Investment focus

Software, FinTech, Financial Services
Series A, Seed, Series B
United States, Germany, Canada

Portfolio highlights

HiNOTE — Hinote is a unique, expressive method of mobile communication for people who enjoy flexing, staying still, and delighting.
Lindus Health — Lindus Health. From recruitment to delivery, we accelerate clinical trials. Our mission is to make health research accessible for everyone, everywhere.
River Financial — Easily buy, sell and mine Bitcoin in the USA. River has world-class security, leading customer support, and zero fees on recurring orders.

Joe Montana is the Founder and Managing Partner at Liquid 2 Ventures. He attended the University of Notre Dame.

Investment focus

Software, SaaS, Mobile
Seed, Series A, Funding Round
United States, Canada, India

Portfolio highlights

Veza — Veza is the identity security company that enables organizations to understand, manage and control who can and should take what action on what data.
Rupa Health — Rupa Health is a telehealth solution that makes it easier to practice root cause medicine. The company was established in 2018 and was founded by Tara Viswanathan in San Francisco, California.
Boba Network — For visionary developers, Boba Network is the only hybrid blockchain that delivers off-chain data and compute, enabling smarter applications for mass adoption.

Halle Tecco is an active angel investor and Adjunct Professor at Columbia Business School. Previously she founded and ran Rock Health, the first seed fund devoted exclusively to digital health companies, and worked at Intel and Apple. Tecco has appeared in The New York Times, The Wall Street Journal, and CNBC. She was named as one of GoldmanSach’s Most Intriguing Entrepreneurs and listed on the Forbes 30 under 30. Tecco has spoken at Aspen Ideas Festival, CES, SXSW, TechCrunch Disrupt and has guest lectured at Columbia, Harvard, Stanford, and Wharton. She has a Bachelor of Science degree from Case Western Reserve University and an MBA from Harvard Business School.

Investment focus

Health Care, Medical, Hospital
Seed, Series A, Pre-Seed
United States

Portfolio highlights

HUED — HUED is a platform that diversifies the patient/doctor connection by connecting patients with diverse healthcare providers.
Marley Medical — Our board-certified physicians create your custom care plan, while nurses, pharmacists and health coaches check in and cheer you on to your good-health goals.
Veracity — Veracity creates a personal skincare experience based on real data about your hormones and biofactors through our Skin + Health test.

Family & Friends

Investment focus

Mobile Apps, Artificial Intelligence, Information Technology
Pre-Seed, Seed
United States, The Netherlands, Egypt

Portfolio highlights

thrie — Transportation
Alphunt — Login to LinkedIn to keep in touch with people you know, share ideas, and build your career.
Bite - build your social circle — Bite is a social app focused on creating and facilitating hangouts. So you can build or maintain your social circle

Evan Rachlin - Graduate School Director for the Harvard Medical Alumni Association @ Harvard University

Investment focus

Medical, Health Care, Hospital
Series B, Seed, Series A
United States

Portfolio highlights

OrsoBio — Developing first-in-class therapies to treat patients with metabolic disorders including diabetes, severe dyslipidemias, and more.
Augmedix — Augmedix is a tech-enabled service that reclaims the hours physicians spend on the computer entering or retrieving data from electronic health records and refocuses them on what matters most: patient care. It uses wearable technology to connect its clinic with the Augmedix charting service. It is powered by Google Glass and Smartphone devices. Itwas founded in 2012 and is headquartered in San Francisco, California.
Iambic — Iambic has created a cutting-edge AI-driven platform to tackle the most challenging design problems in drug discovery and address unmet patient need.

Vivek Garipalli was the Co-Founder, CEO, and Board Member of Clover Health. He attended Emory University.

Investment focus

Health Care, Medical, Machine Learning
Seed, Series A, Series B
United States, India, Brazil

Portfolio highlights

Uplift — Rebuilding mental healthcare to work for everyone
NeuraLight — NeuraLight is a VC-backed venture on a mission to transform the lives of the billions of people impacted by neurological disorders by digitizing evaluation and care.
World Class Health — Access top 1% global healthcare with World Class Health. Superior patient experience & reduced employer spend. Explore our Global Benefits today.

Lachy Groom is the Co-Founder of Physical Intelligence. He previously worked at Stripe as the Head of Stripe Issuing.

Investment focus

Software, Financial Services, FinTech
Seed, Series A, Series B
United States, India, Canada

Portfolio highlights

Even — Even is a health tech company and healthcare provider that partners directly with the top hospitals in the country to offer you unlimited diagnostics, consultations, and 50 lakh worth of hospitalisations all with one monthly subscription cost.
Mainframe — Mainframe is a technology company pioneering the future of human-computer interaction through AI-driven tools. The company’s mission is to redefine productivity and workflow automation by creating intuitive platforms that bridge the gap between humans and intelligent agents.Mainframe’s debut product, Cobot, is a generative AI assistant thatanticipates user needs, streamlines tasks, and transforms the way individuals and teams interact with technology. Designed to feel more like collaborating with a human than using an app, Cobot empowers users to focus on impactful work while AI handles the rest.Founded in 2024, Mainframe is supported by top-tier investors and built by a distributed team of industry-leading talent from across the U.S., Canada, and Europe. Mainframe’s vision is to create seamless, intelligent software that reshapes how people work and interact with computers in the 21st century.
Pacific Fusion — Pacific Fusion was founded in 2023 with the mission to power the world with abundant, affordable, clean energy.

Alec Bowers - EVP of Strategic Partnerships @ Abraxas Biosystems

Investment focus

Medical, mHealth, Health Care
Seed, Funding Round
United States

Portfolio highlights

Prevently — Prevently is a website that provides consumers with physician-reviewed health articles, physician-approved health products, health apps, and telemedicine consultations. These services centralize around an online patient profile that integrates data utilizing APIs from multiple personal health tracking devices.

Kevin Patrick Mahaffey is the Founder of Lookout and SNR. He is also the Executive Chairman of Stork Club and an Investor.

Investment focus

Software, SaaS, Enterprise Software
Seed, Series A, Pre-Seed
United States, Canada, Israel

Portfolio highlights

Karman+ — Mining near Earth asteroids
Knostic — Knostic provides need-to-know access controls for Large Language Models (LLMs). Its knowledge-centric capabilities enable enterprises to expedite the deployment of LLMs and drive AI-powered innovation while maintaining value, security, and safety.
Resquared — Resquared has everything you need and more to reach local businesses. Contact data on every local business, optimized email and social outreach tools, and step-by-step built-in playbooks.

Bill Gates is the Co-chair of Bill and Melinda Gates Foundation. He attended Harvard University.

Investment focus

Energy, Biotechnology, Manufacturing
Series C, Series A, Series B
United States, Canada, Israel

Portfolio highlights

Heineken — Welcome to the global website for Heineken International. Find information about our company, history, brands, strategy and careers here.
Inflection AI — Inflection AI is a machine learning startup that engages in redefining human-computer interaction.
Lucy Therapeutics — Lucy Therapeutics, a Boston-based biotech with a unifying mitochondrial platform, is developing small molecule treatments for neurological diseases.

Terry Moore

Investment focus

Fitness, Medical, Wellness
Seed, Pre-Seed
United States

Portfolio highlights

BRIGHT — How old is your brain? Stay sharp with 40Hz light! Shop BEACON40 to mitigate age-related cognitive decline, memory loss, and brain fog.

Nish Bhat invests in biotech companies. He was a co-founder of Color before that.

Investment focus

Medical, Health Care, Biotechnology
Seed, Pre-Seed, Series A
United States

Portfolio highlights

Ambience Healthcare — Experience what it feels like to never have to type or dictate another note again.
Tonic Music — From your home, to the world. Sign up now to take lessons from the best musicians in the world.
General Proximity — General Proximity is a pioneering future-oriented proximity medicine that envisions the future of medicine.

Investors by industry

Artificial intelligence