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Multi Family OfficePuts its own capital into companiesLAST VERIFIED Jun 2026 · 1 SOURCES

Windrose Advisors

Multi family office in Waltham, United States, founded 2009; focus on fintech, healthtech and media.

USEFUL FOR Co-investors

Identity

HEADQUARTERS
Waltham, United States
FOUNDED
2009

Investment approach

ROUTES
Companies (own capital)

Overview

This multi family office is based in Waltham, United States; it was founded in 2009. Listed sector interests include fintech, healthtech, media and climate. It invests directly in companies; 2 people are named on its team.

People

  • Dan Fireman
    Founder and Executive Chairman · source
  • William Heitin
    Co-founder · source

Frequently asked questions

Windrose Advisors is a multi family office based in Waltham, the United States, founded in 2009.

Windrose Advisors invests its own capital into companies.

Windrose Advisors invests in Fintech, HealthTech, Media & Entertainment, Climate & Energy, Artificial Intelligence and Software & SaaS.

Key people at Windrose Advisors include Dan Fireman (Founder and Executive Chairman) and William Heitin (Co-founder).