RPM Ventures
Venture capitalAnn Arbor · 1 people tracked
Fund manager profile
RPM Ventures is a venture fund manager based in Ann Arbor. SEC filings show 2 venture funds on record, most recently RPM Ventures IV, L.P. ($135M offering) filed February 2021.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
Team · 1 people
from public directories
What they invest in
from 5 of 7 portfolio companiesAI & Machine Learning ×2Data & Infrastructure ×2IoT ×2PropTech ×2Space Tech ×2Advanced Manufacturing ×1Construction Tech ×1Developer Tools ×1
HQs:United States×5United Kingdom×1
Investments · 7 tracked
founders shown can be your intro pathBy year:2026 · 12025 · 42021 · 16 dated
Somerville, US
Anna Jaffe(Executive Officer, Director)
Board seatMarc Weiser· per SEC Form D · $21.6M raise · filed Nov 2021
Champaign, US
Barak Berkowitz(Executive Officer, Director, Promoter)Robert A. Schultz(Director, Promoter)Anthony Grover(Director, Promoter)Hieu Khac Le(Director, Promoter)
Co-investorsSerra VenturesSerra Capital
Findigs operates a rental screening and application platform aimed at making the rental process faster and more transparent for renters and property managers.
AI & Machine LearningFintechPropTechSaaSNew York, US
Stephen Carroll(Founder)inKeith Gilvar(Founder)in
Co-investorsActivant CapitalColle Capital PartnersExpaFlucas VenturesFrontier Venture CapitalNyca+6 more
Hubble is a workspace marketplace for renting private offices, meeting rooms, coworking desks, and on-demand day space, helping companies configure and manage HQ, home, and flexible workspace arrangements.
Construction TechFuture of WorkMarketplacesPropTechLondon, GB
Tushar Agarwal(CEO)inTom Watson(CTO)in
Co-investorsEntrepreneur FirstFirestartrJLL Spark Global VenturesMaxfield CapitalJLL SparkSeraph Group+2 more
Hubble provides an intelligence layer for patient information, reaching EHRs, payers, and patient records through APIs, browser, and voice to return a single normalized record with source traceability and audit trails.
AI & Machine LearningData & InfrastructureDigital HealthHealthtechSeattle, US
Prabha Dublish(CEO / Founder)inAaron Leon(Founder)in
Co-investorsY CombinatorSeraph GroupSeraphim Space
Hubble has created a Bluetooth connection to space and is building a global, battery-efficient, and cost-effective network using satellite technology.
Advanced ManufacturingDeveloper ToolsHardwareIoTSpace TechLas Vegas, US
Alex Haro(Founder)inBen Wild(Founder)in
Co-investorsConvective CapitalMarin Digital VenturesRpm Ventures Iii Management, L.L.C.Y CombinatorEarthshot VenturesSeraph Group+1 more
Hubble Network has created the first Bluetooth connection to space as part of building a global, battery-efficient, and cost-effective satellite network.
Data & InfrastructureIoTSpace Tech
Co-investorsNew North VenturesPi CampusSeraphim SpaceTranspose Platform ManagementType One VenturesYes VC+3 more
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.
Portfolio news
latest coverage across their companiesHubble Network · in.investing.com · Aug 18, 2026
Hubble · quoteddata.com · Aug 18, 2026
Hubble · ycombinator.com · Aug 10, 2026
Findigs · pulse2.com · Jun 5, 2026
Hubble Network · spacenews.com · Sep 18, 2025
Frequently asked questions
- Where is RPM Ventures located?
- RPM Ventures is headquartered in Ann Arbor, US.
Media · Podcasts & interviews
featuring the teamThe Profile of an RPM Entrepreneur - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
COVID-19's Impact on Startups - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
Joining the Board of NASA - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
The Path of Successful Startups - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
Fintechs Can't Continue Losing Money - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
Joining the James Beard Foundation - Marc Weiser, Founder & Managing Director of RPM Ventures
Wharton FinTech · Marc Weiser
Co-investors · 17
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Greylock Partners is an early-stage venture capital firm that partners with founders building novel companies, providing deep engagement, network, and resources to each investment.
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B Capital is a global investment firm backing early to late-stage technology innovators across technology, healthcare, and energy & resilience sectors.
NextView Ventures is a seed-stage venture capital firm that works closely with founders, providing hands-on support to help build companies from inception to scale.
NextGen Venture Partners (NGVP) is an early-stage venture firm that leads seed investments in B2B startups, backing companies from seed to scale.
AlleyCorp is a firm of technologists, investors, and entrepreneurs that both builds and invests in transformative companies.
Recursive Ventures is a San Francisco-based venture capital fund backing US pre-seed and seed technology startups using artificial intelligence to disrupt their industries.
Relay Ventures is an early-stage venture capital firm that backs founders from pre-seed and seed through later financing stages, focusing on ideas that address major pain points in large, fast-growing markets.
Next Coast Ventures is a venture capital firm that uses thematic, data-driven research to invest in and support high-growth startups founded by determined entrepreneurs.
FYRFLY Venture Partners is a venture capital firm that invests in startups building competitive advantage through proprietary data and intelligence, backing founders worldwide.
Firefly is a health insurance company offering an integrated care model with in-house clinicians, hands-on guidance, and a modern digital platform designed to deliver affordable, quality healthcare to members.
▶5 more co-investors
Sandbox IndustriesSaints CapitalEnergy Capital VenturesLumia CapitalMeridian Street Capital
Firms observed investing alongside RPM Ventures, from public investor directories. Shared companies are the overlap with RPM Ventures's recorded portfolio.