Solely women-founded companies received roughly 2 percent of U.S. venture capital dollars in recent years — about $2 billion of a roughly $100-plus billion annual market, per PitchBook's annual data as widely reported in 2024 — and the figure has stayed near that level for close to a decade. Mixed-gender founding teams take a larger share, and the difference between the two categories is where the structural story sits. This is an evidence review of documented funding data, not investment advice and not a solicitation.
The number matters because of whose data it is: PitchBook tracks the deals the industry itself reports. There is no alternative methodology that produces a materially different picture — that consistency is the finding.
What does the funding data actually show?
A persistent floor, not a decline. PitchBook's annual tallies, as reported by major outlets through 2024, put solely women-founded teams at or near 2 percent of deal value year after year, with mixed-gender teams in the high teens to low twenties of deal value depending on the year. At the earliest stages the shares run slightly higher; by the growth stages they fall — meaning women-founded companies that do raise seed rounds face widening gaps at exactly the rounds where checks get large.
The pattern is documented in the deal data itself: small early checks, thin follow-on. Reuters and Bloomberg's coverage of the PitchBook series has flagged the same arc across years. The data does not, by itself, identify causes — it prices them.
What explains the gap, per the research?
Research programs point in consistent directions, each with named evidence. A 2014 study by Alison Wood Brooks and colleagues at Harvard Business School found investors asked promotion-oriented questions of male founders and prevention-oriented questions of female founders in the same pitch competitions, with question type associated with funding outcomes. A 2019 study in PNAS by Laura Kray and colleagues at UC Berkeley's Haas school documented that investors evaluating identical entrepreneurial credentials judged men as more investable — a finding whose authors titled it around the "ask" gap. And the network-structure argument — that venture's referral-dependent deal flow reproduces its own demographics — is documented in Paul Gompers' Harvard research on venture homophily (2016, with colleagues at HBS).
None of these studies settles the question alone. Together they describe a filter stack: who gets asked what, how identical records read, and whose networks the deal flow runs through.
Does alternative funding change the picture?
At the margin, and the margin is small. Angel groups and dedicated funds focused on women founders exist and publish their own portfolios; accelerator programs report placement improvements for graduates. But the aggregate deal data — PitchBook's series again — shows the total share barely moving through the entire alternative-funding boom of the 2010s and 2020s. Alternative channels serve thousands of founders while the percentage-point needle holds still. Both facts are true at once.
What does the evidence support for a founder building now?
Information, stated with its limits — no step here guarantees funding:
- Treat the documented question-pattern research as pitch preparation: practice answering both growth and risk questions directly, since the 2014 HBS study associates balanced handling with better outcomes.
- Bank references early: Gompers' homophily research implies warm introductions still gate deal flow, whatever the platforms claim.
- Track the dedicated funds with published theses — their portfolios are public and their checks are real.
- Read the yearly data honestly when choosing timing and targets; the numbers describe the market a founder is actually entering.
What the data does not establish
That the gap is closing — it is not, at any pace the annual series reveals. That any individual outcome follows from any individual factor. The 2 percent figure is an industry's account of itself, repeated yearly, stable to the point of being an institution. Reporting it is not pessimism. It is the beat.