124 family offices in Boston — 64 single-family and 60 multi-family, 38 with disclosed AUM — ranked by assets under management.
Boston combines old New England family wealth with newer fortunes from life sciences, technology, and asset management. Its family offices lean institutional and research-driven, with real appetite for venture, growth equity, and healthcare.
FindLPs tracks 124 family offices in Boston — 64 single-family and 60 multi-family offices, of which 38 disclose assets under management. The list below ranks the largest by AUM. Full profiles, verified contact details, and CSV export are available to members.
FindLPs tracks 124 family offices in Boston — 64 single-family offices and 60 multi-family offices. The database is updated regularly from public filings, company sources, and verified outreach.
Among the family offices FindLPs tracks in Boston, Byan Capital is one of the largest, with approximately $185.0B in assets under management. See the full ranked list above.
A single-family office manages the wealth of one family exclusively, while a multi-family office serves several unrelated families and pools resources for investment, tax, and administrative services. Boston has 64 single-family and 60 multi-family offices in the FindLPs database.
FindLPs provides verified direct emails and phone numbers for decision-makers at 124 family offices in Boston. Browsing is free; a Professional or Unlimited plan unlocks full contact details and CSV export for fundraising outreach.
Unlock verified contacts for 124 family offices in Boston.
LP firm data compiled from public regulatory filings (SEC Form ADV, FCA, AIFMD disclosures), company websites and press releases, LinkedIn public profiles, and verified outbound email testing. AUM figures reflect self-reported values from filings and may lag by 1–2 fiscal quarters; bands are normalized in USD. We do not publish personal residential information; firms or individuals may request removal at /contact. Methodology & sources · Updated August 2026.