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Top 50 Renewable Energy Angel Investors in May 2025

Last updated: May 2025 A list of 50 angel investors that invest in Renewable energy startups. We rank investors based on the number of investments they made in Renewable energy companies. This investor list updates every month.

Top 50 Renewable Energy Angel Investors in May 2025

Investor	Renewable Energy investments
Nicholas Assef	4
Bill Gates	4
Sagar Ratilal Bavarva	4
Bill Gates	4
Jackson Moses	4
Patrick Soon-Shiong	3
Andy Booke	3
Rayyan Islam	3
Christian Bach	3
Bhavik Bajaj	3
Tom Werner	3
Sunmeet Jolly	3
Sam Altman	3
Ramez Naam	3
Patrick Collison	3
Gabor Cselle	3
David E. Weekly	3
Philipp Kloeckner	3
David Balensiefen	3
Chris Murphy	3
Carlos Pacheco	2
Olcayto Yigit	2
Job Dura	2
Bashar Hamood	2
Péter Ilyés	2
Bo Wase	2
Kittu Kolluri	2
Edward Kim	2
Sytse Sijbrandij	2
Maulik Majmudar	2
Lachy Groom	2
Avtar Monga	2
Ashley Mayer	2
Sierra Peterson	2
Alef Arendsen	2
Gaurav Gupta	2
Uday Kumar Bangalore Shivaraman	2
Lucas von Fürstenberg	2
Eugene Goldberg	2
Johann "Hansi" Hansmann	2
Chris Sang	2
Nat Friedman	2
Yetik Kadri Mert	2
Marc Tarpenning	2
Dr Ritesh Malik	2
Taavet Hinrikus	2
Naruhisa Nakagawa	2
Luigi Bajetti	2
Marc Benioff	2
Tom McInerney	2

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Investor list

Investment banker, founder, angel capitalist. FOcussed on industrial technology applications including renewable energy and recycling technology.

Investment focus

Renewable Energy, Energy, Battery
Pre-Seed, Seed
Australia

Portfolio highlights

Battery Pollution — Battery Pollution Technologies is establishing a national circular economy for lithium-ion batteries. Our comprehensive technology encompasses the entire lifecycle, from safe end-of-life management to eco-friendly repurposing and novel chemical recovery of critical battery materials.
Dumaresq Solar Farm — Large Scale Solar Farm & Battery Storage Development based in northern NSW, Australia

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

Investment focus

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

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.

Sagar Ratilal Bavarva is the Director and Researcher of Aasan Group of Companies. He previously worked at the World Economic Forum as a Digital Associate - Remote. Sagar Ratilal Bavarva attended Harvard Business School.

Investment focus

Renewable Energy, Solar, Energy
Private Equity, Funding Round, Pre-Seed
India, The Netherlands, Germany

Portfolio highlights

Notte Group — A family run venture organization mainly focused over investment management and project planning within areas of energy, renewables, farming, agritech!
AASAN Consultancy — AASAN Consultancy is a management consulting firm providing energy management and engineering services.Its primary focus is on cost reduction, energy consumption analysis, and evaluation, as well as future-oriented planning for the cost-saving strategies for the energy supply. The firm identifies the possibilities to reduce current energy billswithout any impact on the consumer's current quality, volumes, or safety standards.Ratilal M. Bavarva founded the firm in 2018 with its headquarters in Rajkot, Gujarat.
Habaple Solar Technology Limited — An intertwine solar technology company with a next generation of 2.1 MW powerhouse grid base module system with an annual source of electricity generation. The project will be under the guideline of Ministry of New and Renewable Energy (MNRE), Deutsche Gesellschaft für Internationale Zusammenarbeit GmbH (GIZ), Ministry of Power.

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, Brazil, Canada

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.

A successful serial entrepreneur and early defense tech investor, Jackson Moses currently serves as the Founder and Managing Partner of Silent Ventures, an early stage venture firm that invests in exceptional founders building unrivaled aerospace, defense, and national security startups. He also founded and manages Silent Capital, a privatesyndicate that provides its members exclusive access to leading multi-stage defense and deep tech deals. Additionally, Jackson serves as a Senior Advisor to the founding teams of Castelion and Privateer Space.Prior to founding Silent Ventures, Jackson founded and served as VP of Partnerships at MainStreet: the first tech company to make R&D tax credits accessible to startups and SMBs via industry-leading workflows and integrations. As a founding executive, he was responsible for developing go-to-market strategies, building a world-class sales organization, managing business development initiatives, and scaling annual revenue to over $30M. To date, MainStreet has employed hundreds of people and helped 2,000+ startups claim over $150M in tax savings, collectively extending their runway by centuries.Prior to founding MainStreet, Jackson founded and served as Chairman & CEO of Spectrum Labs (enterprise AIaaS), which was acquired by ActiveFence after last being valued at $137M. Spectrum Labs pioneered multimodal LLMs, specifically a series of proprietary GPT foundation models, designed to make digital communities more profitable for Fortune 500 owners, marketers, influencers, and their users. Its customer base spanned gaming, dating, and social media, and included Tencent (TCEHY), Pinterest (NYSE: PINS), Grindr (NYSE: GRND), Yik Yak, Wildlife Studios, and The Meet Group, among others.Prior to founding Spectrum Labs, Jackson worked in sales (Lynda.com), customer operations, and executive recruiting at LinkedIn (acquired by Microsoft). Prior to this, he worked as a Market Research Analyst at Cisco where he evaluated industry trends, new investment opportunities, and emerging threats to Cisco’s core business lines.Having raised $120M+ across his two companies, Jackson actively advises startups, venture firms, and family offices on private sector aerospace and defense tech trends, investment opportunities, and capital allocation strategies. He serves as a Venture Partner to several large firms and has sourced deals for 8VC, Founders Fund, a16z, Lightspeed, Airbus Ventures, Quiet Capital, Susa Ventures, family offices, defense primes, and university endowments.Jackson holds two B.A. degrees from the University of California, Berkeley where he studied Economics, with a concentration in monetary policy, and Political Science, with a concentration in game theory.

Investment focus

Aerospace, National Security, Artificial Intelligence
Pre-Seed, Seed, Series A
United States

Portfolio highlights

Amca — Amca acquires and develops critical aerospace and defense products and then scales them to deliver what the industry needs next. The company emphasizes rapid prototyping and delivery of new products, aiming to respond promptly to customer needs. Amca is committed to deploying top engineering and manufacturing talent to assist customers in buildingnew products and solving complex problems.
Base Power — Base provides a battery-powered home energy service so you can enjoy power without interruption and save money. Now available in select regions of Texas.
Allen Control Systems — Allen Control Systems is a robotics defense company purpose-built to deliver advanced robotic capabilities to fill modernization demands across the defense industry and national security communities.

Patrick Soon-Shiong is the Executive Chairman of ImmunityBio. He previously worked at Wibbitz as a Board member. Patrick Soon-Shiong attended the University of the Witwatersrand.

Investment focus

Health Care, Software, Manufacturing
Series A, Series B, Series C
United States, United Kingdom

Portfolio highlights

Heliogen — Heliogen is a renewable energy technology company unlocking the power of sunlight to replace fossil fuels.
Sienza Energy — Sienza Energy is developing a radical new approach to design and manufacture batteries. The company’s revolutionary strategy is based on a 3D nanotechnology electrode structure that takes advantage of advances in multiple fields over the last decade, providing an approach to battery design that is unique in the industry. By combining these advancesin an innovative way, Sienza can drastically improve the batteries’ energy and power densities — all with the goal of simultaneously reducing the overall battery costs. With this new approach, Sienza Energy can provide even more capability in a range of products, from smart devices to electric vehicles.
Alyssum Therapeutics — Alyssum Therapeutics is a biotechnology company that focuses on developing next-generation immunotherapies to modulate B cells.

Andy Booke

Investment focus

Renewable Energy, Battery, Semiconductor
Angel, Seed, Funding Round
Germany

Portfolio highlights

Voltfang — We integrate used electric car batteries into a battery storage system and thus build up a decentralized storage network.
Heimladen — Heimladen is a renewable energy source that drives human mobility. They offer a platform that acts as a real estate partner, controls the charging infrastructure, and takes care of project planning while keeping costs low, and enabling tenants.
Greenflash — Greenflash places a premium on quality, efficiency, and client happiness. We collaborate with world-class partners to deliver you high-quality components and cutting-edge technologies. Our customized energy solutions are tailored to your specific needs and circumstances in order to get the best potential outcome for you.

Rayyan Islam is the Co-Founder and General Partner at 8090 Industries. As serial entrepreneur, investor and advisor focused on industrial technology and the low-carbon economy, the companies Rayyan's invested in, sourced and advised have grown to over $8B in market value and have gone to raise further financing from the likes of SequoiaCapital, Union Square Ventures, Lux Capital, Andreessen Horowitz, Venrock, Khosla Ventures and Bill Gates's Breakthrough Energy Ventures. Rayyan previously spent time helping source technology investments for multiple family offices globally, particularly focused towards industrialists based in the Texas and American midwest region and began his VC career at leading East Coast seed stage venture firm, Romulus Capital, where he sourced the firm’s most valued investment, EquipmentShare.A product manager by trade, he worked stints at Spotify, was on the founding team of a subscription airline and began his career supporting M&A transactions for industrial clients at Deloitte as well as economic developments efforts for Deloitte Consulting’s Emerging Markets Practice. Rayyan is a Forbes 30U30 Fellow, served as a United Nations Youth Delegate and is a recipient of the Outstanding Youth Delegate Award.Influenced by his family upbringing in Bangladesh, he personally witnessed energy security issues and the ramifications of climate change at a young age and its impact on communities around the world. Determined to make a serious dent on the issue, Rayyan supports a cadre of climate solutions, drafted policy recommendations to President Joe Biden’s climate transition team and is the editor of Decarbon Weekly, a decarbonization focused newsletter which counts leading climate scientists, members of state and local governments, climate tech founders and ESG focused investors and foundations amongst its subscription base. Rayyan co-founded the industrial decarbonization fund at 8090 Partners, in partnership with prominent industrial and energy families from around the world to invest, support and accelerate breakthrough technology companies decarbonizing every industrial sector driven by radical economic advantages.Rayyan and his work has been featured on Bloomberg, Yahoo Finance, Huffington Post and Forbes.

Investment focus

Renewable Energy, Biotechnology, Energy
Seed, Series A, Funding Round
United States, France, Switzerland

Portfolio highlights

Pipe — Get up to the full annual value of your booked monthly and quarterly contracts. Scale your business without dilution or debt.
Cache — Biomolecules are the next bits of the 21st century. So we're developing the first wet operating system for storing, accessing, and computing biomolecules at scale to make them widely accessible and useful. We're enabling the storage and access to the whole data universe—digital and biological—forever so that we don't have to deleteor dispose of anything ever again.
Renaissance Fusion — Renaissance Fusion is a high-temperature superconductor and stellarator company.

Christian Bach is the President & Co-founder of Netlify.

Investment focus

Software, Information Technology, Developer Platform
Seed, Pre-Seed, Series A
United States, Denmark, Germany

Portfolio highlights

MaxFense — MaxFense is a company that focuses on enhancing the security of the internet through their ethical products. Primary among their offerings is the MaxFense Endpoint Security, which enables clients to check, prevent, detect, and respond to potential information security threats, regardless of whether they originate from inside or outside theorganization. This approach aligns with contemporary security standards that have increasingly recognized the importance of robust endpoint security in the face of diversified threat vectors.
Reel Energy — Reel empowers all companies to procure renewable electricity that makes a real difference for the climate.
Daytona — Deploy Al code with confidence using Daytona's lightning-fast infrastructure. 90ms environment creation, stateful operations, and enterprise-grade security.

Bhavik Bajaj

Investment focus

Information Technology, Software, FinTech
Pre-Seed, Seed, Angel
United States, United Kingdom, Switzerland

Portfolio highlights

Asepha — Asepha is an AI clinical decision support (CDS) tool to help healthcare professionals make faster clinical decisions.
ORA Technologies — E-Commerce, Super App
THIRUMALS PAPER ARIZONA PVT. LTD. — TRADING PLATFORM OF PULP , PAPER & PACKAGING

Tom Werner serves as SunPower’s CEO and chairman of the SunPower board of directors. Prior to joining SunPower, he held the position of chief executive officer of Silicon Light Machines, Inc., an optical solutions subsidiary of Cypress Semiconductor Corporation. Previously, Werner was vice president and general manager of the Business ConnectivityGroup of 3Com Corp., a network solutions company, and has also held a number of executive management positions at Oak Industries, Inc. and General Electric Co. He currently serves as a board member of Cree, Inc., Silver Spring Networks, Silicon Valley Leadership Group, and is a member of the Marquette University board of trustees. Werner holds a bachelor's degree in industrial engineering from the University of Wisconsin, Madison, a bachelor's degree in electrical engineering from Marquette University and a master's degree in business administration from George Washington University.

Investment focus

Energy, Renewable Energy, Apps
Series A, Seed, Funding Round
United States

Portfolio highlights

Kevala — Kevala helps our customers predict and plan for a safer, more effective, and environmentally sustainable grid through our cloud-based data analytic and visualization platform.
Tandem PV — Discover the future of sustainable energy with Tandem PV, a leader in perovskite solar technology and innovative solar energy solutions.
Rock Rabbit — We make the rebate process quick, accurate, and efficient so contractors and homeowners can focus on their projects.

Managing Partner @ Jolly VC, LLCFounder and Patent holder - GROTU mobile app @ 101 Islands LLC. Angel investor in 44 pre-IPO technology startups. Frequently invited by accelerators and angel forums to Judge startup competitions and discuss technology innovation. Former IT Consulting industry executive who sold hundreds of millions of dollars inconsulting services to Fortune 500 companies working for Cap Gemini, HCL, L&T, NTT data.

Investment focus

Artificial Intelligence, Internet, Software
Seed, Series A, Funding Round
United States, Israel

Portfolio highlights

Rentberry — Find your next home for long-term rent in any country at Rentberry.
AtomBeam — AtomBeam is a software company that is developing an artificial intelligence driven ecosystem of algorithms and computational paradigms that will transform the way data is transferred and stored, dramatically reducing the size of data transferred but without adding latency, using only modest computing power. This technology has profound benefitsfor a very large number of applications, in particular IoT and edge computing. The technology's advantages are unmatched and give it a wide range of uses: a) it can act on very small packet sizes, enabling it to stream data, b) computational latency is near zero, c) it is not sensitive to data errors, and c) it provides random file access. It has the potential to be virtually universal, especially in IoT.
Pops Diabetes Care — If you are an employer, caregiver, or just someone who wants an easy diabetes management system, Click here to learn how we can help!

Sam Altman is the CEO and co-founder of OpenAI. He is a Partner of Apollo Projects. Altman was the president of Y Combinator from 2016 through 2019. Sam Altman attended Stanford University.

Investment focus

Software, Artificial Intelligence, Internet
Seed, Series A, Series B
United States, Canada, Ghana

Portfolio highlights

Exowatt — Modular full-stack renewable energy solutions for commercial and industrial customers.
Rescale — Rescale is a high performance computing cloud simulation platform that helps engineers and scientists build, compute, analyze, and scale simulations with high performance computing and automations.
Campus — Live courses with top professors.

Ramez Naam is Chief Futurist and Partner at Prime Movers Lab.

Investment focus

Renewable Energy, Energy, Automotive
Series B, Seed, Series A
United States, Singapore

Portfolio highlights

Xeal — Xeal Energy provides the world's most advanced electric vehicle (EV) charging stations, designed especially for commercial, business & apartment use.
WeaveGrid — WeaveGrid operates with utilities and owners of electric vehicles (EV) to allow and speed up transportation electrification. Using machine learning, optimization, and predictive analytics, the company's software solution solves several EV-grid integration challenges for utilities in a systems-oriented manner; helps integrate renewable energyresources on the grid; and saves utility customers' money on their bills.
Distributed Energy — Distributed Energy is a development and aggregation platform that connects renewable projects with funders.They are experienced platform aggregators who have come together to enable renewable energy projects in the developing world.The Distributed Energy platform reviews, screens and lists fundable projects on their marketplace. Investors canexpress interest to invest in credible opportunities. Their smart contracts and blockchain produce a robust link between parties, automating payments. They also provide ongoing reporting on performance of the assets.

Patrick Collison is the Co-Founder, CEO and Content Strategist of Stripe. He previously worked at Auctomatic as a Co-Founder. Patrick Collison attended Massachusetts Institute of Technology.

Investment focus

Software, Information Technology, Artificial Intelligence
Series A, Seed, Series C
United States, United Kingdom, India

Portfolio highlights

NewLimit — NewLimit is extending human healthspan by unlocking regenerative potential.
Cortex — Cortex makes it easy for engineering organizations to gain visibility into their services and deliver high quality software.
Pacific Fusion — Pacific Fusion was founded in 2023 with the mission to power the world with abundant, affordable, clean energy.

Gabor Cselle is a Partner at Area 120, Google's internal startup incubator. Previously, he was the Co-Founder and CEO of mobile advertising startup Namo Media which was [acquired by Twitter in 2014.

Investment focus

Mobile Apps, Renewable Energy, Internet
Seed, Angel, Pre-Seed
United States, Germany

Portfolio highlights

Granola — Granola takes your raw meeting notes and makes them awesome. No awkward meeting bots - just beautiful notes for you and your team, every single time.
Neptyne — Neptyne is making spreadsheets programmable
Voltfang — We integrate used electric car batteries into a battery storage system and thus build up a decentralized storage network.

David E. Weekly is the Head of The Capital One Lab of Capital One. He previously worked at Medcorder as a Founder and CEO. David E. Weekly attended Stanford University.

Investment focus

Robotics, Drones, Aerospace
Seed, Angel, Pre-Seed
United States, Israel

Portfolio highlights

Mast Reforestation — No-cost reforestation for post-wildfire burned acreage for landowners and foresters, funded by carbon removal credits.
Sugarlogix — A precise reflection of human milk to provide the best nutrition for babies
Mast Reforestation — No-cost reforestation for post-wildfire burned acreage for landowners and foresters, funded by carbon removal credits.

Philipp has been product manager and inhouse SEO at the market leading price comparison in Germany (Idealo.de) for 6 years. He specializes in the fields of accessability, crawlability and onpage optimization of websites with 1M+ subpages.Since 2011 Philipp Klöckner focuses on search consultancy and angel investing to share his experience insearch marketing, product and business intelligence with publishing houses, e-commerce companies and start-ups as an independent consultant and angel investor.

Investment focus

Financial Services, Banking, FinTech
Seed, Angel, Pre-Seed
Germany

Portfolio highlights

Montamo — Montamo trains lateral entrants with standardized methods. We rely on both our on-site academy and our digital learning software.
Graswald — Graswald engages in the creation of natural and digital 3D worlds for the entertainment industry.
Cello — Turn users into your most valuable growth channel. Cello is the easiest way to add a P2P referral program to any SaaS product in hours.

David Balensiefen - CEO and Founder @ gridX

Investment focus

Renewable Energy, Sustainability, SaaS
Angel, Seed, Pre-Seed
Germany

Portfolio highlights

autarc — We supercharge installers with our OS to become heat pump champions
Heimladen — Heimladen is a renewable energy source that drives human mobility. They offer a platform that acts as a real estate partner, controls the charging infrastructure, and takes care of project planning while keeping costs low, and enabling tenants.
Greenflash — Greenflash places a premium on quality, efficiency, and client happiness. We collaborate with world-class partners to deliver you high-quality components and cutting-edge technologies. Our customized energy solutions are tailored to your specific needs and circumstances in order to get the best potential outcome for you.

Chris Murphy is a Venture Partner at MS&AD Ventures. He previously cofounded SaaStock and was an early Web Summit employee.

Investment focus

Software, SaaS, Information Technology
Seed, Pre-Seed, Series A
United States, Germany, United Kingdom

Portfolio highlights

Equipme — The platform for modern IT departments that want to transparently manage all company resources, digitize processes, and automate workflows.
Ivy — We are building a global API for instant bank payments
Twirl — A seamless experience for deploying data products

Angel Investor IBGC - Certified Board Member

Investment focus

Energy, Blockchain, Renewable Energy
Seed, Debt Financing
Brazil

Portfolio highlights

FOHAT — FOHAT, an Energy Intelligence company, is changing the energy sector with innovative solutions by allowing integration of distributed energy resources (iDER) and new solutions for energy trading (P2P TE).

Olcayto Yigit is an individual investor.

Investment focus

Software, Sustainability, Renewable Energy
Seed
Turkey

Portfolio highlights

Kavaken — Kavaken offers artificial intelligence-powered solutions to renewable energy asset owners.

Job Dura

Investment focus

Energy, CleanTech, Architecture
Series A, Funding Round
The Netherlands

Portfolio highlights

PHYSEE Technologies — We envision energy-neutral buildings, designed for well-being. We develop solar, sensor and coating technologies that activate glass for added value.

Bashar Hamood is a Venture Partner at FasterCapital. He previously worked as an Associate Director at Logica. He attended Heriot-Watt University.

Investment focus

Information Technology, Software, E-Commerce
Seed, Pre-Seed, Series A
United States, United Kingdom, India

Portfolio highlights

EcoBites — EcoBites is a subscription service that delivers sustainably sourced and eco-friendly packaged snacks and meals to consumers doorsteps.
TravelTales — TravelTales is a platform that connects travelers with local guides who offer personalized.
Mancano And Associates — Explore our domain marketplace to buy, lease, or secure your ideal domain name with flexible payment plans and lease-to-own options. Find premium domains and start your online journey effortlessly with options tailored to fit your budget and needs! - Synergy_Technologies_LLC

Péter Ilyés is a former CEO of E.ON Italia.

Investment focus

SaaS, Energy, Software
Seed, Funding Round
Switzerland

Portfolio highlights

Hive Power — Hive Power provides a SaaS platform to optimise your existing electrical distribution grid, both from the technical and economic points of view.

Bo Wase is chairman of InCommodities.

Investment focus

Renewable Energy
Seed, Pre-Seed
Denmark

Portfolio highlights

Reel Energy — Reel empowers all companies to procure renewable electricity that makes a real difference for the climate.

Kittu Kolluri is the Co-Founder and Managing Director at Neotribe Ventures.

Investment focus

Software, SaaS, Analytics
Series B, Series A, Series C
United States, India, Canada

Portfolio highlights

Vendia — Vendia's data automation platform delivers trusted business insights and complete data oversight, empowering you to integrate any system, anywhere.
Heliogen — Heliogen is a renewable energy technology company unlocking the power of sunlight to replace fossil fuels.
AssetPlus — AssetPlus focuses on offering digital-first solutions to financial advisors and mutual fund distributors.

Edward Kim

Investment focus

CleanTech, Clean Energy, Renewable Energy
Angel
United States

Portfolio highlights

Arcadia — Arcadia unlocks access to global utility data. Our technology powers the next generation of climate solutions, giving anyone the tools to electrify and decarbonize.

Sid Sijbrandij is the Co-founder, Chief Executive Officer and Board Chair of GitLab Inc., the DevOps platform. GitLab’s single application helps organizations deliver software faster and more efficiently while strengthening their security and compliance.Sid’s career path has been anything but traditional. He spent four years building recreationalsubmarines for U-Boat Worx and while at Ministerie van Justitie en Veiligheid he worked on the Legis project, which developed several innovative web applications to aid lawmaking. He first saw Ruby code in 2007 and loved it so much that he taught himself how to program. In 2012, as a Ruby programmer, he encountered GitLab and discovered his passion for open source. Soon after, Sid commercialized GitLab, and by 2015 he led the company through Y Combinator’s Winter 2015 batch. Under his leadership, the company has grown with an estimated 30 million+ registered users from startups to global enterprises.Sid studied at the University of Twente in the Netherlands where he received an M.S. in Management Science. Sid was named one of the greatest minds of the pandemic by Forbes for spreading the gospel of remote work.

Investment focus

Software, SaaS, Human Resources
Seed, Series A, Grant
United States

Portfolio highlights

Pano — Pano offers hardware and software technology solutions for fire professionals to detect threats and respond faster.
Swift Solar — Swift Solar is a US solar technology company building high-performance perovskite tandem products. Our mission is to unlock the full potential of solar energy.
Fleet Device Management — Open-source IT and security for teams with lots of workstations and servers. (Linux, macOS, Windows, cloud, data center, OT/ICS, Chrome)

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.

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

Investment focus

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

Portfolio highlights

Baseten — Baseten is the ML Application Builder for data science teams. Ship full-stack apps in minutes. No frontend, backend, or infrastructure knowledge required.
Craftwork — Craftwork is a modern general contracting company that uses technology to simplify repair and renovation projects for homeowners.
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.

Avtar Monga - Chief Operating Officer @ IDFC Bank

Investment focus

B2B, Restaurants, Business Development
Seed, Angel, Pre-Seed
India, United States

Portfolio highlights

Ukhi — Ukhi is a material science company which manufactures green solution to plastics. We make biodegradable & compostable bioplastic granules using agri waste for shopping bags, garbage bags
Paymart India — Paymart India is a Merchants-enabled cash withdrawal platform .
AdvantageClub.ai — Advantage Club provides an AI-driven platform intended for driving employee engagement. It delivers programs that connect and benefit both the brands and an organization's clients/employees. The company intends to provide an end-to-end solution to facilitate meaningful client and employee engagement through exclusive privileges andrewards provided by its brand partners.

Ashley Mayer is the Operating Council at Mixing Board . Ashley Mayer attended Georgetown University.

Investment focus

Wellness, Health Care, Natural Resources
Seed, Series A, Pre-Seed
United States, Germany

Portfolio highlights

Pogo — Unlock the power of your data to earn and save on shopping, finances and more. Download the Pogo app today to start earning and saving cash. 4.9 stars in the App Store.
Pogo — Unlock the power of your data to earn and save on shopping, finances and more. Download the Pogo app today to start earning and saving cash. 4.9 stars in the App Store.
Somethings — Somethings connects teens with a Certified Peer Specialist Mentor who provide a safe, trustworthy space to feel their best and combat loneliness.

Sierra is a Founding Partner at Voyager Ventures.

Investment focus

Renewable Energy, Energy, Software
Seed, Pre-Seed, Series A
United States, Germany, United Kingdom

Portfolio highlights

Patch — We make carbon removal as simple as writing a few lines of code. Build sustainable products with ease and put your climate goals on autopilot.
Remora — Carbon capture for semi-trucks
Glacier — Glacier is the creator of the first affordable, high-performing, and space-efficient AI-enabled robot for recycling.

Alef Arendsen is the Founding Partner at Shamrock Ventures. He was the Founder of NewMotion and Spring company.

Investment focus

Software, Automotive, Electronics
Seed, Angel, Series A
The Netherlands

Portfolio highlights

Tap Electric — Find and use chargers on our trusted network like Osprey, Fastned, Ionity and Vattenfall. You can also manage your chargers our free software, all in one app.
NewMotion — Shell Recharge biedt thuisladers, een snellaadnetwerk en een gratis laadpas en app waarmee je bij ruim 300.000 publieke laadpalen in Europa terecht kunt.

Gaurav Gupta

Investment focus

Solar, Energy, CleanTech
Angel
India

Portfolio highlights

ZunRoof — Buy solar systems at lowest price. Install solar rooftop to get lowest price and best quality solar panel, inverter, structure. Get a Solar Rooftop. Quality and subsidy assured. Reduce Electricity Bill by 100% by Going Solar. Make Money from Sun.

Angel / Sophisticated Investor and Trader (Ex London Stock Exchange(LSE), Deutsche Bank, London Clearing House(LCH) ) , Invested in 60+ Startups / 4 successful exits (with Avg 20x) and counting more. (Web3 -> udaybs.ETH )Invested in following asset classes from past 2 decades across UK / India / US / Europe / -Private Equity (Seed / Growth / VC/ Acquisition / Merger) - Equity Markets - Real Estate - FX - Commodity - Bonds - Fintech, Blockchain, Crypto Market, Web3 , DeFi, NFT - Derivative Markets / Hedging / F&O / CFDGrowing Wealth in bumpy economic rides - There is no secret formula. Investment is an art. Being vigilant, dynamic, connecting dots, evaluating risk with constant change, loads of patience and visualising medium to long term.Private Equity Investments across globe in following domains / categories: - Energy - EV / Carbon Footprint - Blockchain / FinTech / AI / ML / Web3 / DeFi - D2C / B2C - Food & Beverages - Pharma - Media & Entertainment

Investment focus

FinTech, Financial Services, E-Commerce
Seed, Series B, Equity Crowdfunding
United Kingdom, India, United States

Portfolio highlights

Agnikul — Agnikul is a space tech startup that designs, manufactures, tests, and launch orbital-class rockets for micro and nanosatellites. They currently work out of the National Center for Combustion R&D at IIT-Madras. Rocket scientists, engineers, ex-bankers and space lawyers are a part of their team. This unique blend of people is one of theirbiggest strengths. The company was founded in 2017 and is based in Chennai, Tamil Nadu.
Log 9 Materials — The spirit of innovation remains the cornerstone of every mission here at Log9. We have failed numerous times in this mission of ours, only to learn from them
Toffee Ride - Learning App for Classes I - IV — Toffee Ride is a learning App that is singularly focused on helping your child develop a thorough understanding of fundamental concepts.

Lucas von Fürstenberg serves as head of the Freiherr von Fürstenberg'sche Forstverwaltung forest administration based in Sauerland.

Investment focus

Organic, Sustainability, Renewable Energy
Pre-Seed
Germany

Portfolio highlights

autarkize — autarkize scales a market-ready system technology with which a high-quality gas made of methane and hydrogen is extracted decentrally from residues.
Planted Green — Planted Green plants mixed forests to compensate for CO2 emissions.

Eugene Goldberg

Investment focus

CleanTech, Clean Energy, Renewable Energy
Angel
United States

Portfolio highlights

Arcadia — Arcadia unlocks access to global utility data. Our technology powers the next generation of climate solutions, giving anyone the tools to electrify and decarbonize.

Dr. Johann ‘Hansi’ Hansmann was born in Austria and studied economics in Vienna. He spent the major part of his professional life working as an executive in the pharmaceutical industry in Austria, Germany, UK and Spain. He gathered several years of entrepreneurial experience running successfully his own pharmaceutical company in Spain afterconducting a management buy-out of a big pharmaceutical plant, making an exit in 2003. Since this time he is active as investor and business angel. He currently holds investments with a geographical focus on Austria, Germany, UK and Spain both internet and in the health industry. He led Runtastic, shpock, mysugr and just recently durchblicker and Busuu to extraordinary exits. He was president of the ‘Austrian Angels Investors Association’ until 2021, was awarded 'Best European Early Stage Investor' in 2016 by eban.org and is now based in Vienna and tries to find spare time to ride his mountain bike.

Investment focus

Software, Health Care, Fitness
Seed, Angel, Pre-Seed
Austria, United Kingdom, Spain

Portfolio highlights

fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
Balun — Balun is a machine learning platform that forecasts electricity generation with unrivaled precision by analyzing multiple meteorological and energy market inputs, allowing renewable energy producers to optimize production, reduce penalties, and assure a stable, efficient grid.
Shopstory — boomerank is a SaaS that helps eCommerce companies grow automatically with help of a powerful AI and the creation of an immense data hub.

Managing Partner, Chief Technology Officer, Venture Advisor, Global Investor

Investment focus

Software, E-Commerce, Mobile
Seed, Pre-Seed, Series A
United States, Australia, India

Portfolio highlights

REZA — Footwear & Apparel Brand
Segna — Extract trends across your users. Build products that they love.
Anility — Embed financial health insights within your application using our world leading API service

Nat Friedman is an entrepreneur and developer. He attended the Massachusetts Institute of Technology. Nat Friedman has two degrees from MIT and has been writing software for 27 years. Nat Friedman is passionate about building products that delight customers with love and attention to detail.In 1999, he co-founded Ximian with Miguel de Icaza. Natwas a co-founder and chairman of the GNOME Foundation. At Novell, Nat ran engineering for a $110M product and served as CTO of the Linux business.

Investment focus

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

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.
Distributed Spectrum — Gain actionable insights from the radio spectrum in real-time with small, cheap and efficient sensors from Distributed Spectrum

Yetik Kadri Mert is an individual investor.

Investment focus

Software, Sustainability, Renewable Energy
Seed
Turkey

Portfolio highlights

Kavaken — Kavaken offers artificial intelligence-powered solutions to renewable energy asset owners.

Marc Tarpenning is a member of the advisory board at Clearpath Robotics , a manufacturer of unmanned vehicles for industrial research and development applications. He also provides services as an advisor to many other companies. Previously, he was a mentor at Greenstart.Marc is a Venture Partner at Spero Ventures. He was previously anentrepreneur in residence at Mayfield Fund before he joined Greenstart. Prior to that, he co-founded and served as the vice president for engineering at Tesla Motors. He also held executive positions at Packet Design, NuvoMedia, and Gemstar-TV Guide.Tarpenning holds a bachelor’s degree in computer science from the University of California, Berkeley. He lives in San Francisco, California, United States.

Investment focus

Drones, Renewable Energy, Robotics
Series A, Seed, Series D
United States, France

Portfolio highlights

Hylight — Hylight inspects energy infrastructures and provide solutions that makes societies resilient to the effects of climate change.
Mast Reforestation — No-cost reforestation for post-wildfire burned acreage for landowners and foresters, funded by carbon removal credits.
Mast Reforestation — No-cost reforestation for post-wildfire burned acreage for landowners and foresters, funded by carbon removal credits.

Doctor turned Entrepreneur, Investor, Speaker & Philanthropist.

Investment focus

Software, Information Technology, SaaS
Seed, Pre-Seed, Funding Round
India, United States, Kenya

Portfolio highlights

BiteSpeed — Drive 10% of your Shopify store's revenue from WhatsApp & FB Messenger. Recover abandoned carts, send promotional & shipping messages. Trusted by 1500+ brands!
SaveSage Club — SaveSage helps you maximise rewards and discounts from your credit cards and loyalty programs.
First Coffee — Discover the best specialty coffee in India with our range of single origin Arabica beans and exclusive merchandise. Shop online at First Coffee for freshly roasted, quality blends.

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.

Naruhisa Nakagawa is a Founder & Chief Investment Officer at Caygan Capital.

Investment focus

Manufacturing, Beauty, Environmental Consulting
Seed, Series A
Japan, United States, United Kingdom

Portfolio highlights

Zeigo — Zeigo by Schneider Electric provides sustainability software for efficient carbon reduction and supply chain decarbonization, aiming for a carbon-free future.
Ecolectro — Ecolectro is solving the biggest challenges in making Green Hydrogen. Our alkaline ion-exchange membranes and polymers make clean fuel and decarbonize industry.
Sniffer Robotics — Comprehensive methane emissions detection and quantification, advanced imagery and analytics; Sniffer Robotics provides advanced solutions that benefit the environment.

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!

Marc Benioff is Chair and Chief Executive Officer of Salesforce. Marc Benioff attended the University of Southern California.

Investment focus

Software, Health Care, Information Technology
Series A, Seed, Series B
United States, United Kingdom, Canada

Portfolio highlights

Fyxer — Save 1 hour every day with an AI assistant. Fyxer AI organizes your inbox, drafts extraordinary emails and writes better-than-human meeting notes.
Norm AI — Norm Ai provides solutions for sludge problem by enabling compliance teams to delegate tasks to Regulatory AI via high-level instructions, while at the same time validating the resulting work product.
SandboxAQ — SandboxAQ is an enterprise SaaS company combining AI + Quantum tech to solve hard problems impacting society.

Tom McInerney advises and invests in early stage Internet companies.

Investment focus

Software, Mobile, Enterprise Software
Seed, Angel, Series A
United States, United Kingdom

Portfolio highlights

Ware — Ware deploys autonomous, self-flying drones—combined with machine learning—inside warehouses to automate their inventory tracking. Designed to solve some of the $1.9 trillion warehousing industry’s most pressing issues, Ware’s product helps their customers operate more efficiently. A partner of Skydio and funded by Bloomberg Beta, Ware works withthe world’s largest 3PL’s and global brands to improve their accuracy, workflows, and save money.
Radiant — Clean. Portable. Safe. Energy
Replenysh — Replenysh is a set of tools for communities and companies to build circularity in days, not years.

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Artificial intelligence