How do I contact John Keilty?

John Keilty, Venture Partner at Third Rock Ventures, can be reached by email. The verified email address is listed on this page.

What is John Keilty's email address?

John Keilty's email address uses the thirdrockventures.com domain (shown as *****@thirdrockventures.com until revealed).

Where is John Keilty based?

John Keilty is based in Massachusetts, United States and works at Third Rock Ventures.

John Keilty Email & Contact Information

Venture Partner @ Third Rock Ventures

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John Keilty Location

Massachusetts, United States

John Keilty Investing

Venture Partner at Third Rock Ventures

Stages: Series A, Seed
Cheque size: €92k–€4.6M
Freshness: Verified 2w ago

John Keilty Summary

John Keilty, based in Massachusetts, United States, is a Venture Partner at Third Rock Ventures. John Keilty invests at Series A and Seed, writing €92k–€4.6M cheques. John Keilty's verified email and contact details are available on Mintround.

How to pitch John Keilty

John Keilty invests through Third Rock Ventures. Here's how to get on John's radar:

Lead with traction that matters to their focus areas — real metrics, not adjectives.
Keep it under 150 words with one clear, specific ask.
Email John directly at the verified address — no warm intro required.

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John Keilty's colleagues at Third Rock Ventures

Robert TepperPartner, Third Rock Ventures

Andrew WarrenSenior Associate, Third Rock Ventures

Richard RansohoffVenture Partner, Third Rock Ventures

Philip ReillyVenture Partner, Third Rock Ventures

Cary PfefferPartner, Third Rock Ventures

Andrea van ElsasPartner, Third Rock Ventures

Mark LevinPartner, Third Rock Ventures

See all 8 at Third Rock Ventures →

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Frequently asked questions

How do I contact John Keilty?: John Keilty, Venture Partner at Third Rock Ventures, can be reached by email. The verified email address is listed on this page.
What is John Keilty's email address?: John Keilty's email address uses the thirdrockventures.com domain (shown as *****@thirdrockventures.com until revealed).
Where is John Keilty based?: John Keilty is based in Massachusetts, United States and works at Third Rock Ventures.

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

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