How do I contact Nathan McDonald?

Nathan McDonald, Managing Partner at Keiretsu Capital, can be reached by email. The verified email address is listed on this page.

What is Nathan McDonald's email address?

Nathan McDonald's email address uses the keiretsucapital.com domain (shown as *****@keiretsucapital.com until revealed).

What does Nathan McDonald invest in?

Nathan McDonald backs Health tech companies at Seed, typically writing €92k–€4.6M cheques.

How do I cold email Nathan McDonald?

Nathan McDonald backs Health tech companies at 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 Nathan.

Where is Nathan McDonald based?

Nathan McDonald is based in Seattle, United States and works at Keiretsu Capital.

Nathan McDonald Email & Contact Information

Managing Partner @ Keiretsu Capital

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Nathan McDonald Location

Seattle, United States

Nathan McDonald Investing

Managing Partner and CEO at Keiretsu Capital

Stages: Seed
Sectors: Health tech
Cheque size: €92k–€4.6M
Fund size: $4.2M
Freshness: Verified 1mo ago

Nathan McDonald Summary

Nathan McDonald, based in Seattle, United States, is a Managing Partner at Keiretsu Capital. Nathan McDonald invests in Health tech at Seed, writing €92k–€4.6M cheques. Nathan McDonald's verified email and contact details are available on Mintround.

How to cold email Nathan McDonald

Nathan McDonald, Keiretsu Capital in Seattle, United States, backs Health tech companies at Seed, writing €92k–€4.6M cheques. Here's how to get a reply when you cold email Nathan:

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

Show Nathan's email

Notable investments

AlytePre Seed · $3M · 2022
LumiTheraSeries C · $14M · 2020
Embera NeuroTherapeuticsSeries B · $4M · 2019
Textile-Based DeliverySeries Unknown · $580K · 2017
Blaze BioscienceSeries B · $16M · 2017
ZiveSeed · $2M · 2017
Waygate VRTVConvertible Note · $2M · 2017
Voyager Pacific Capital ManagementSeries Unknown · 2017

Frequently co-invests with

Jonathan BeckerJonathan Becker (Headline (formerly e.ventures))

Nathan McDonald's colleagues at Keiretsu Capital

Randy WilliamsInvestor, Keiretsu Capital

See all 2 at Keiretsu Capital →

Similar investors

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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 Nathan McDonald?: Nathan McDonald, Managing Partner at Keiretsu Capital, can be reached by email. The verified email address is listed on this page.
What is Nathan McDonald's email address?: Nathan McDonald's email address uses the keiretsucapital.com domain (shown as *****@keiretsucapital.com until revealed).
What does Nathan McDonald invest in?: Nathan McDonald backs Health tech companies at Seed, typically writing €92k–€4.6M cheques.
How do I cold email Nathan McDonald?: Nathan McDonald backs Health tech companies at 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 Nathan.
Where is Nathan McDonald based?: Nathan McDonald is based in Seattle, United States and works at Keiretsu Capital.

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