Fundraising FoxHarbourdale Capital
Family officeLondon · Seed–Growth
Also known as D'Arcy International Limited · Horizon Holdings 1984 Limited
Find your way into Harbourdale Capital
Sign up to find every way you can get introduced to Harbourdale Capital
- Your email: who you already know at Harbourdale Capital, and who your contacts know
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the Harbourdale Capital team
- Your LinkedIn: the connections who can make the intro for you
We rank every route by how warm it is, so you raise on warm intros instead of cold emails.
Investment thesis
Harbourdale Capital is a single family office with a diversified investment strategy spanning real estate, debt, and both public and private equity. Its primary focus is strategic investment in start-up and growth-stage companies across the UK and USA. The firm draws on decades of operational experience building and leading teams across industries, and traces its roots to a 30-year legacy that included the award-winning Tanglewood Care Home Group, acquired by Elevation Advisors in 2019. Harbourdale emphasizes collaboration and views people and culture as central to business success, positioning itself as an optimistic, long-term partner to the next generation of businesses.
Source: firm website, verified Aug 3, 2026.
Principals & officers · per Companies House
what is this? ⓘSecretary & Director · British
Director · British · since 2024
Tracy Ann Shelbourn — 75–100% of shares, 75–100% of voting rights, right to appoint and remove directors
Frequently asked questions
- What stage does Harbourdale Capital invest at?
- Harbourdale Capital invests at the Seed, Series A, Series B, Series C, Growth stages.
- What sectors does Harbourdale Capital focus on?
- Harbourdale Capital focuses on Sector Agnostic.
- Where is Harbourdale Capital located?
- Harbourdale Capital is headquartered in London, GB.
Similar investors
8VC is a venture capital firm investing across logistics, life sciences, healthcare, IT infrastructure, and government/defense, guided by its Smart Enterprise thesis focused on data integration and platform network effects.
Accel is a venture capital firm that partners with exceptional teams, positioning itself as a first partner to founders globally.
AirTree Ventures runs Pathfinders, a free four-week in-person program in Sydney for young builders (high-school graduates up to age 23) to work on a real product, access the AirTree team and founders, and build a peer network.
Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.
Atomico is an international venture capital firm that invests in growth-stage technology companies across multiple geographies. The firm focuses on scaling disruptive technology businesses globally.