How do I contact Ian Hathaway?

Ian Hathaway, Partner at Open AI Startup Fund, can be reached by email. The verified email address is listed on this page.

What is Ian Hathaway's email address?

Ian Hathaway's email address uses the openai.com domain (shown as *****@openai.com until revealed).

What does Ian Hathaway invest in?

Ian Hathaway backs Health tech companies at Series A and Seed, typically writing €92k–€4.6M cheques.

How do I cold email Ian Hathaway?

Ian Hathaway backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. A concise cold email that leads with relevant traction and one specific ask, sent to the verified address on this page, is the most direct way to reach Ian.

Where is Ian Hathaway based?

Ian Hathaway is based in San Francisco, United States and works at Open AI Startup Fund.

Ian Hathaway Email & Contact Information

Partner @ Open AI Startup Fund

Show Ian's email

Ian Hathaway Location

San Francisco, United States

Ian Hathaway Work

2017–2021Investor @ Haystack

Ian Hathaway Investing

OpenAI Startup Fund

Stages: Series A, Seed
Sectors: Health tech
Cheque size: €92k–€4.6M
Freshness: Verified 1mo ago

Ian Hathaway Summary

Ian Hathaway, based in San Francisco, United States, is a Partner at Open AI Startup Fund. Ian Hathaway invests in Health tech at Series A and Seed, writing €92k–€4.6M cheques. Ian Hathaway brings experience from Haystack. Ian Hathaway's verified email and contact details are available on Mintround.

How to cold email Ian Hathaway

Ian Hathaway, Open AI Startup Fund in San Francisco, United States, backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. Here's how to get a reply when you cold email Ian:

Subject line: name your company and one metric that matters to Health tech, not “quick chat”.
First line: your strongest traction, the real numbers, not adjectives.
One ask: a 20-minute call with a date range. Keep it under 150 words.
Send it to Ian's verified address below. No warm intro required.

Show Ian's email

Notable investments

Adaptive SecuritySeries B · $81M · 2025
HarveySeries E · $59M · 2025
Ambience HealthcareSeries C · $240M · 2025
SpeakSeries C · $78M · 2024
AnysphereSeed · $8M · 2023

Frequently co-invests with

Anas BiadSequoia CapitalArash FerdowsiBen QuazzoAccelBrian HalliganPropeller VCElad GilThink ColoradoEnrique SalemBain Capital VenturesGokul RajaramTop-PatentsIlya FushmanKleiner PerkinsJeff WeinerNext Play VenturesJosh BuckleyBuckley VenturesJoshua KushnerThrive CapitalJulie YooAndreessen Horowitz

Similar investors

Jennifer GriffinPartner, Mission BioCapital

Jeffrey SilversteinPartner, Andreessen Horowitz

Christopher R. ShepardVenture Partner, Apollo Health Ventures

Dimi BarotPartner, Wavemaker Three-Sixty Health

John PrufetaGeneral Partner, Medical Excellence Capital, LLC

Jacob SmithPartner, Cannage Capital

Frequently asked questions

How do I contact Ian Hathaway?: Ian Hathaway, Partner at Open AI Startup Fund, can be reached by email. The verified email address is listed on this page.
What is Ian Hathaway's email address?: Ian Hathaway's email address uses the openai.com domain (shown as *****@openai.com until revealed).
What does Ian Hathaway invest in?: Ian Hathaway backs Health tech companies at Series A and Seed, typically writing €92k–€4.6M cheques.
How do I cold email Ian Hathaway?: Ian Hathaway backs Health tech companies at Series A and Seed, writing €92k–€4.6M cheques. A concise cold email that leads with relevant traction and one specific ask, sent to the verified address on this page, is the most direct way to reach Ian.
Where is Ian Hathaway based?: Ian Hathaway is based in San Francisco, United States and works at Open AI Startup Fund.

Every contact is a verified, deliverable email. How Mintround verifies contacts.

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