How do I contact Kirsty Macdonald?

Kirsty Macdonald, Principal at JamJar Investments, can be reached by email. The verified email address is listed on this page.

What is Kirsty Macdonald's email address?

Kirsty Macdonald's email address uses the jamjarinvestments.com domain (shown as *****@jamjarinvestments.com until revealed).

What does Kirsty Macdonald invest in?

Kirsty Macdonald backs Impact companies at Series A and Seed, typically writing €92k–€4.6M cheques.

How do I pitch Kirsty Macdonald?

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

Where is Kirsty Macdonald based?

Kirsty Macdonald is based in London, United Kingdom and works at JamJar Investments.

Kirsty Macdonald Email & Contact Information

Principal @ JamJar Investments

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Kirsty Macdonald Location

London, United Kingdom

Kirsty Macdonald Investing

Principal at JamJar Investments

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

Kirsty Macdonald Summary

Kirsty Macdonald, based in London, United Kingdom, is a Principal at JamJar Investments. Kirsty Macdonald invests in Impact at Series A and Seed, writing €92k–€4.6M cheques. Kirsty Macdonald's verified email and contact details are available on Mintround.

How to pitch Kirsty Macdonald

Kirsty Macdonald backs Impact companies at Series A and Seed, writing €92k–€4.6M cheques. Here's how to get on Kirsty's radar:

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

Show Kirsty's email

Notable investments

SURI (Sustainable Rituals)Series A · $8M · 2024

Frequently co-invests with

Jimmy DietzSlingshot VenturesTom BradleyHambro Perks

Similar investors

Shaz SulamanInvestor, Solid Bond Capital

Bernard HazardInvestor, Energy Impact Partners

Nazo MoosaManaging Partner, Energy Impact Partners

James SprinzVice President, Energy Impact Partners

Zoe PedenPrincipal, Ananda Impact Ventures

Oli HarrisManaging Director, Venturebeam

Frequently asked questions

How do I contact Kirsty Macdonald?: Kirsty Macdonald, Principal at JamJar Investments, can be reached by email. The verified email address is listed on this page.
What is Kirsty Macdonald's email address?: Kirsty Macdonald's email address uses the jamjarinvestments.com domain (shown as *****@jamjarinvestments.com until revealed).
What does Kirsty Macdonald invest in?: Kirsty Macdonald backs Impact companies at Series A and Seed, typically writing €92k–€4.6M cheques.
How do I pitch Kirsty Macdonald?: Kirsty Macdonald backs Impact companies at Series A and Seed, writing €92k–€4.6M cheques. A concise cold email that leads with relevant traction and a specific ask, sent to the verified address on this page, is the most direct way to reach Kirsty.
Where is Kirsty Macdonald based?: Kirsty Macdonald is based in London, United Kingdom and works at JamJar Investments.

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