Dan Rumennik
Principal @ Streamlined
Miami Beach, United States
Dan Rumennik is a seed investor at Streamlined in Miami Beach focused on Software and Information Technology. Daniel Rumennik is Co-founder and General Partner at AirAngels. He Attended Harvard Business School.
- Total investments:
- 17
- Last investment:
- Lead investor:
- 6%
Last updated:
For AI agents: llms.txt
Industries Dan Rumennik invests in
Stages Dan Rumennik invests in
Countries Dan Rumennik invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $450k–$9.1M
- Series A
- $5M–$35M
Investment Focus
Industry
- Software 5 (29%)
- Information Technology 3 (18%)
- Delivery 2 (12%)
- Internet 2 (12%)
- Logistics 2 (12%)
Stage
- Seed 7 (41%)
- Series A 6 (35%)
- Pre-Seed 3 (18%)
- Series B 1 (6%)
Country
- United States 11 (65%)
- Brazil 3 (18%)
- Germany 1 (6%)
- Argentina 1 (6%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Kairos provides the tools for anyone to create, publish, and verify NFTs without any code. | $2.6M / Pre-Seed / Jun 17, 2022 | ||
| Minimalism | Architecture | Technology | Specialty coffee | $5M / Series A / Nov 03, 2020 | ||
| Cerebral is a mental health telemedicine company that provides clients with long-term, comprehensive access to medication management, therapy, and counseling for anxiety, depression, insomnia, ADHD, and more. It offers affordable, convenient, and evidence-based care that drives significant improvement in outcomes for clients. | $35M / Series A / Oct 07, 2020 | ||
| Berbix is a document identity verification solution that helps businesses accelerate growth and stay compliant at the same time by instantly and accurately validating photo IDs, driver licenses, and passports. Berbix helps to improve customer acquisition funnels with its automated and multifaceted verification solution that can confirm a user’sidentity in 2 seconds and be implemented in as little as one afternoon. Berbix was founded in 2018 by the former product and engineering leaders of Trust & Safety at Airbnb and is backed by Y-combinator, Initialized Capital, Mayfield Fund, and others. Berbix supports businesses in the micro-mobility, fintech, age-restricted goods, and healthcare industries in customizing the way they fight fraud, stay compliant, and accelerate growth. Founded by the former product and engineering leaders for Trust & Safety at Airbnb and backed by Y Combinator and Initialized Capital, Berbix sits at the intersection of identity and fraud. They take an industry-specific approach to help customers customize and control the way they fight fraud through scalable hosted tools.The company was founded in 2018 and is headquartered in San Francisco, California. | $9M / Series A / Aug 27, 2020 | ||
| KUDO enables teams and businesses to communicate globally reaching their target audience in their language. We believe in the power of language and how important it is when communicating with your audience. Our comprehensive cloud-based and on-demand web-conferencing solution helps businesses to reach a global market at a fraction of a cost.Conceived and built by industry insiders, the magic of KUDO’s suite of products lies in our anywhere-anytime-anyhow model, where participants and interpreters can be anywhere in the world using standard computers or smartphones. | $6M / Seed / Jul 22, 2020 | ||
| Drivably is a trade-in tool that aids dealers in purchasing automobiles for customers. They connect dealers to consumers to provide market-backed trade. The customizable trade-in tool can be added directly to dealers' websites and configured to blend seamlessly into dealers' existing dealership branding guidelines. | Seed / Apr 02, 2020 | ||
| Pachama harnesses AI and satellite data to empower companies to confidently invest in nature. Using the latest technological advances, Pachama delivers continuous insight into how forests sequester carbon, protect wildlife and benefit local communities. These insights enable leading companies to find the world’s best projects and track their impactover time while also helping land stewards earn an income with tools to develop carbon projects and secure funds. | $4.1M / Seed / Jan 04, 2020 | ||
| Our mission is to bring operational excellence to kitchens and to serve customers with food that tastes great and has the right value for money. | $9.1M / Seed / Dec 15, 2019 | ||
| Cobli is the leading IoT technology company for connected vehicles and logistics in Latin America. The company connects fleet vehicles to the internet through plug and play hardware and turns vehicle data into intelligence for a fleet manager through features such as vehicle routing and dispatch, client delivery communications, and automaticvehicle crash detection. Launched in 2017, Cobli is the fastest growing fleet management system in Latin America with more than 1,000 clients in a wide set of industries such as vehicle rental companies, ambulances, and equipment installers. Cobli was the first Latin American company to win the “Harvard Business School - New Venture Competition” and has been honored by LinkedIn as one of the top 10 starts in Brasil. | $10M / Series A / Oct 11, 2019 | ||
| Minimalism | Architecture | Technology | Specialty coffee | $450K / Seed / Aug 30, 2019 | ||
| See all 17 investments → | |||
Co-Investors
About Streamlined
Streamlined Ventures is a seed-stage investment firm investing in companies transforming verticle markets through Data Science, APIs, Blockchain/Web3, AI, and Software Automation.
Streamlined Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Lukas Linemayr
Partner
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Michelle McNulty
Vice President of Operations
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Ullas Naik
Founder & General Partner
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FAQ
What does Dan Rumennik invest in?
Dan Rumennik invests primarily in Software, Information Technology and Delivery startups, most often at Seed and Series A stage. Most of the 17 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Dan Rumennik's check size?
Dan Rumennik typically joins rounds of $450k–$9.1M at Seed and $5M–$35M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Dan Rumennik participates in.
How do I contact Dan Rumennik?
Public channels for Dan Rumennik include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Dan Rumennik last invest?
The most recent investment recorded for Dan Rumennik closed in Jun 2022. Shizune tracks 17 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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