Best Single Family Offices Companies in New York, United States
The 186 best Single Family Offices companies in New York, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: The Sapir Organization.
Ranked: Best Single Family Offices companies in New York
| # | Company | Disclosed funding | Stage | Founded | Founder | Employees | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | 166 2nd Financial Services Family office investing in multiple sectors | — | Unfunded | 2013 | — | — | — | — |
| 2 | Access Industries Global investment firm unlocking potential in diverse sectors through financial backing | — | Unfunded | 1986 | Len Blavatnik Founder | 69 69 → 121 (+75%) | WordPressMySQLPHP+11 | 1 partnership |
| 3 | Accurent Ventures Venture capital fund focused on multiple sectors | — | Unfunded | 2009 | William Corbett Founder & Managing Partner | — | — | — |
| 4 | Advance VC & family office focused on multiple sectors | — | Unfunded | 1922 | Alberto Montagna Founder | 6,795 | Squarespace CommerceSquarespaceTypeScript+17 | — |
| 5 | Aeterna Capital Partners Family office of Patrick McCloskey making PE investments | — | Unfunded | 2013 | Patrick McCloskey Founder & Managing Partner | — | — | — |
| 6 | Akemi Capital Philanthropic firm empowering minority businesses, troubled companies, and starving artists | — | Unfunded | 2012 | Kenji Mochizuki CEO & Managing Director | — | — | — |
| 7 | Alliance Global Finance Family office investing in cleantech sectors | — | Unfunded | 1992 | Max Khan Founder | — | — | — |
| 8 | Alpert Family Office Family office investing in multiple sectors | — | Unfunded | 2013 | Alexandra Virag Owner | — | — | — |
Top 2 Single Family Offices companies in New York
#1
Funding Raised · New York City, New York · founded 2010$115Mraised▾
Real estate development and asset management, strategically positioning unique properties. The company leverages creative approaches and experience to develop iconic real estate assets and ground-up development opportunities. It focuses on transforming spaces into architectural and cultural landmarks. The company is dedicated to creating exquisite and beautifully crafted spaces. It has a visionary approach to real estate, elevating properties to new heights. The company's work continues to inspire and shape the landscape of the sector. It is known for its keen eye for prime locations and acute business sense. The company supports cultural preservation and helps others achieve their dreams.
- Jan 2019Conventional Debt$115M
#2
Funding Raised · New York City, New York · founded 1915 · 529 employees—raised▾
Develops & builds residential & commercial buildings backed by the Durse Family
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Single Family Offices coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.