M34 Capital
Venture capitalSan Francisco · 6 people tracked
Also known as M34
Find your way into M34 Capital
836 people in our graph share verified history with the M34 Capital team — schools, employers, funds. One of them is your warm intro.
Fund manager profile
M34 Capital is a venture fund manager based in San Francisco. SEC filings show 5 venture funds on record, most recently M34 Capital Opportunity Fund I, L.P. ($920K offering) filed January 2023.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
Team · 6 people
from public directories
What they invest in
from 1 of 4 portfolio companiesHealthtech ×1
HQs:United States×4
Investments · 4 tracked
founders shown can be your intro pathBy year:2024 · 12017 · 12015 · 24 dated
Boulder, US
Matt Lipscomb(Executive Officer, Director)Nathan Ratledge(Executive Officer, Director)
BoardBradley Sheftel(Director)Stephen Rodriguez(Director)inLeo Banchick(Director)
Board seatTom Baruch· per SEC Form D · $4.5M raise · filed Apr 2024
Co-investorsAdvance Venture PartnersBuilders FundDCVC (Data Collective)General Mediterranean HoldingsGranite HillJuniper+5 more
Santa Clara, US
Harsha Prahlad(Executive Officer, Director, Promoter)
BoardHan Shen(Director)Scott Seaton(Director)Matt Ryan(Director)
Board seatTom Baruch· per SEC Form D · $14.7M raise · filed Jun 2015
San Francisco, US
ANDREA KATES(Executive Officer, Director)
BoardTODD KLEIN(Director)JIM HORNTHAL(Director)in
Board seatTom Baruch· per SEC Form D · $1.2M raise · filed Mar 2015
HealthtechSouth San Francisco, US
Carol Christopher(Executive Officer, Director)
Board seatErrol Arkilic· per SEC Form D · $843.9K raise · filed Dec 2017
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 companiesAlta Resource Technologies · trysignalbase.com · Jan 8, 2026
Frequently asked questions
- Where is M34 Capital located?
- M34 Capital is headquartered in San Francisco, US.
Co-investors · 10
Redpoint Ventures is a venture capital firm established in 1999 by former partners from leading venture firms, focusing on early-stage technology companies across multiple sectors. The firm leverages its partners' technology investment experience and an extensive network of entrepreneurs and industry contacts to support portfolio company growth.
Spark Capital is a venture capital firm that partners with founders, known for early investments including leading Twitter's Series B in 2008.
SOSV is a deep tech venture capital firm that makes first-check pre-seed investments and follow-on rounds in startups focused on human and planetary health, providing lab space and hands-on support at its US locations.
Mayfield is a venture capital firm that invests in early-stage consumer and marketplace companies, backing founders from inception through IPO.
Caffeinated Capital is a venture firm based in San Francisco and New York that leads seed and Series A rounds and continues investing throughout the life of technology companies.
Practical Venture Capital (PVC) is a venture firm focused on the secondary market for private, late-stage technology companies. It acquires stakes in mature companies through its Halftime Fund.
Breakthrough Energy, founded by Bill Gates, backs innovators developing affordable, reliable, and clean energy technologies, investing across manufacturing, electricity, agriculture, transportation, and buildings.
Prelude Ventures is a venture capital firm founded in 2009 that invests in and supports entrepreneurs building climate-focused businesses to accelerate the transition to a low-carbon economy.
FTW Ventures is an early-stage venture firm that backs founders working on innovations across the food system.
Stray Dog Capital is a venture capital fund backing innovative early-stage companies in the food, beverage, and biotechnology sectors that advance healthier, more humane, and sustainable outcomes.
Firms observed investing alongside M34 Capital, from public investor directories. Shared companies are the overlap with M34 Capital's recorded portfolio.