How do I contact Caroline Gaynor?

Caroline Gaynor, Principal at Lightstone Ventures, can be reached by email. The verified email address is listed on this page.

What is Caroline Gaynor's email address?

Caroline Gaynor's email address uses the lightstonevc.com domain (shown as *****@lightstonevc.com until revealed).

What does Caroline Gaynor invest in?

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

How do I cold email Caroline Gaynor?

Caroline Gaynor 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 Caroline.

Where is Caroline Gaynor based?

Caroline Gaynor is based in Ireland and works at Lightstone Ventures.

Caroline Gaynor Email & Contact Information

Principal @ Lightstone Ventures

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Caroline Gaynor Location

Ireland

Caroline Gaynor Investing

Princiipal at Lightstone Ventures

Stages: Series A, Seed
Sectors: Health tech
Cheque size: €92k–€4.6M
Fund size: $250M
Freshness: Verified 1mo ago

Caroline Gaynor Summary

Caroline Gaynor, based in Ireland, is a Principal at Lightstone Ventures. Caroline Gaynor invests in Health tech at Series A and Seed, writing €92k–€4.6M cheques. Caroline Gaynor's verified email and contact details are available on Mintround.

How to cold email Caroline Gaynor

Caroline Gaynor, Lightstone Ventures in Ireland, 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 Caroline:

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 Caroline's verified address below. No warm intro required.

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Notable investments

ProVerum MedicalSeries B · $80M · 2025
Amber TherapeuticsSeries A · $100M · 2024
Catamaran BioSeries A · $42M · 2020

Frequently co-invests with

Ali Behbahani (New Enterprise Associates (NEA))Heather RoxboroughOptum VenturesHouman AshrafianSV Health InvestorsJack KenneySV Health InvestorsKevin ChuF-Prime Capital PartnersMaina BhamanSoffinova PartnersTiffany Le (New Enterprise Associates (NEA))

Caroline Gaynor's colleagues at Lightstone Ventures

Christina IsacsonPartner, Lightstone Ventures

Mike CarusiGeneral Partner, Lightstone Ventures

See all 3 at Lightstone Ventures →

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Bill LiaoGeneral Partner, SOSV

Frequently asked questions

How do I contact Caroline Gaynor?: Caroline Gaynor, Principal at Lightstone Ventures, can be reached by email. The verified email address is listed on this page.
What is Caroline Gaynor's email address?: Caroline Gaynor's email address uses the lightstonevc.com domain (shown as *****@lightstonevc.com until revealed).
What does Caroline Gaynor invest in?: Caroline Gaynor backs Health tech companies at Series A and Seed, typically writing €92k–€4.6M cheques.
How do I cold email Caroline Gaynor?: Caroline Gaynor 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 Caroline.
Where is Caroline Gaynor based?: Caroline Gaynor is based in Ireland and works at Lightstone Ventures.

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

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