Stephen Hays
InvestorManaging Partner at What If Ventures · Business Development Manager at Zeon Ventures
Frisco, Texas
Writes $100K – $25M checks · typically $2M
Find your path to Stephen
13 people in our graph share verified history with Stephen — schools, employers, funds. One of them is your warm intro.
About
Named as the lead contact for What If Ventures on the firm's contact page.
Contact· published on Stephen's own website
Deals · 14
Affect TherapeuticsSolo GP
via What If Ventures · filed Jul 2023
AptiHealthSolo GP
via What If Ventures · filed Mar 2023
UmbraSolo GP
via What If Ventures · filed Oct 2020
AeonSolo GP
via What If Ventures
Allen Control SystemsSolo GP
via What If Ventures
Alto NeuroscienceSolo GP
via What If Ventures
Alto PharmacySolo GP
via What If Ventures
AmyriADSolo GP
via What If Ventures
Applied CognitionSolo GP
via What If Ventures
AtaiBeckleySolo GP
via What If Ventures
Beckley PsytechSolo GP
via What If Ventures
FirehawkSolo GP
via What If Ventures
2A BiosciencesSolo GP
via What If Ventures
BionautSolo GP
via What If Ventures
Attribution from SEC filings, press coverage, and firm rosters. Some rows are inferred. Not right? Tell us.
Colleagues at What If Ventures
Network5
Investors connected to Stephen in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Stephen Hays?
- Named as the lead contact for What If Ventures on the firm's contact page.
- Where does Stephen Hays work?
- Stephen Hays is Managing Partner at What If Ventures.
- What check size does Stephen Hays write?
- Stephen Hays typically writes checks of $100K – $25M.










