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Boston Single Family Offices List

This list covers 18 single family offices based in Boston. Private equity and venture capital are the most frequently recorded interests, with alternative investments, real estate and technology also appearing across profiles. Other listed areas include hedge funds, rental real estate and multifamily real estate. This information can help founders, business owners, fund managers, investors and advisors create a focused starting set for research. Five profiles disclose assets under management; the others do not show that figure publicly. Focus labels describe recorded profile information and do not confirm that a firm is actively seeking investments or will consider a particular proposal. Before approaching an office, check its public investment activity and look for a clear match. The full list adds contact data, decision makers and check size fields for deeper screening and outreach planning.

At a glance

  • All 18 listed firms are single family offices based in Boston.
  • Private equity and venture capital each appear as a focus for 6 firms.
  • Alternative investments, real estate and technology each appear for 3 firms.
  • Five firms disclose assets under management, and 4 were founded after 2010.

Family office profiles (18)

Public firm-level fields only. Contact details are withheld. Order follows disclosed assets under management where available, then profile depth. It is not a ranking.

Ferré Rangel Family Office

Boston, MA | Single family office

Ferré Rangel Family Office manages the Ferré Rangel family's real estate investment strategy. Its investments include value added real estate opportunities in growing markets in the United States and Latin America.

AUM range
Over $20B
Check size
Not stated
Asset classes
Real Estate
Wealth source
Ferré Rangel family; real estate
  • Rental Real Estate
  • Multifamily Real Estate
  • Industrial Real Estate
  • Mixed Use Developments

Kensington Investment Company, Inc.

Boston, MA | Single family office | Founded 1983

Kensington Investment Company is the family office of the Lewis family. Its investments include real estate in New England and Utah, direct investments in private companies, and private equity and venture capital funds.

AUM range
$5B-$20B
Check size
Not stated
Asset classes
Real Estate, Direct Investments, Private Equity, Venture Capital, Funds
Wealth source
Not stated
  • Real Estate
  • Private Companies
  • Private Equity Funds
  • Venture Capital Funds

J.M. Forbes & Co. LLP

Boston, MA | Single family office | Founded 1838

J.M. Forbes & Co. is a multi-client investment advisory and trust office providing money management and trustee services to individuals, trusts, and foundations. Its services include investment, estate, and tax planning, with an emphasis on long-term capital preservation.

AUM range
$1B-$5B
Check size
Not stated
Asset classes
Public Equities, Fixed Income
Wealth source
Forbes family; financial services
  • U.S. Equities
  • International Equities
  • Fixed Income
  • Socially Responsible Investing
  • Estate Planning
  • Tax Planning

Cove Capital Corp.

Boston, MA | Single family office | Founded 1992

Cove Capital serves branches of a single family and manages core and venture investments, both directly and through funds. It also partners with other families and firms on growth initiatives and supports philanthropic objectives.

AUM range
$250M-$1B
Check size
Not stated
Asset classes
Private Equity, Venture Capital, Hedge Funds, Funds, Direct Investments
Wealth source
Not stated
  • Core Investments
  • Venture Investments
  • Philanthropy

Cabot-Wellington, LLC

Boston, MA | Single family office | Founded 1996

Cabot-Wellington is a single-family office established to serve the descendants of the Cabot family.

AUM range
$250M-$1B
Check size
Not stated
Asset classes
Private Equity, Venture Capital, Real Estate
Wealth source
Cabot family
  • Private Equity
  • Venture Capital
  • Real Estate
  • Alternative Investments

Landon Capital Partners, LLC

Boston, MA | Single family office | Founded 2015

Landon Capital Partners is the direct private equity investment group of the Landon family and selected co-investment partners. It targets control investments in middle-market businesses, primarily in the United States.

AUM range
Not stated
Check size
Not stated
Asset classes
Private Equity, Direct Investments
Wealth source
Landon family
  • Private Equity
  • Healthcare Services
  • Business Services
  • Niche Manufacturing
  • Food and Beverage

Wincove Private Holdings, LP

Boston, MA | Single family office | Founded 2008

Wincove Private Holdings partners with private businesses and their management teams to support growth and build companies. It invests in small, growing companies through a holding company with permanent equity capital.

AUM range
Not stated
Check size
Not stated
Asset classes
Private Equity, Direct Investments
Wealth source
Not stated
  • Private Businesses
  • Industrial Equipment
  • Wireless Telecommunications
  • Technology
  • Healthcare Software
  • Distribution

Berylson Capital Partners LLC

Boston, MA | Single family office

Berylson Capital Partners is a single family office. Its stated areas include hedge funds and alternative investments, with experience across public equities, distressed debt, and private investment opportunities.

AUM range
Not stated
Check size
Not stated
Asset classes
Hedge Funds, Public Equities, Private Credit, Direct Investments
Wealth source
Berylson family
  • Hedge Funds
  • Alternative Investments
  • Public Equities
  • Distressed Debt
  • Private Investments

DesVoeux Guilford LLC

Boston, MA | Single family office | Founded 2016

DesVoeux Guilford is a single-family investment office and holding company that invests in public and private markets across sectors and geographies. It also advises other family offices and supports social and philanthropic projects.

AUM range
Not stated
Check size
Not stated
Asset classes
Public Equities, Private Equity
Wealth source
Not stated
  • Public Markets
  • Private Markets
  • Social Impact
  • Philanthropy

Raptor Group Holdings LP

Boston, MA | Single family office | Founded 2009

Raptor Group Holdings is a private investment company and single family office for the Pallotta family. Its stated interests span technology, financial services, sports, and media.

AUM range
Not stated
Check size
Not stated
Asset classes
Direct Investments
Wealth source
Not stated
  • Artificial Intelligence
  • Machine Learning
  • Blockchain
  • FinTech
  • Robotics
  • Sports and Media Technology

Old Mountain

Boston, MA | Single family office

Old Mountain is a single-family office for the Field family. The family established a department store business, and the office is associated with publishing businesses.

AUM range
Not stated
Check size
Not stated
Asset classes
Not stated
Wealth source
Field family; department store business
  • Endowment

SB Investment Partners | Family Office

Boston, MA | Single family office | Founded 2013

SB Investment Partners is a single family office involved in multifamily real estate investing and private equity and venture capital investing, including angel and seed investments. It also provides wealth advisory and asset management services.

AUM range
Not stated
Check size
Not stated
Asset classes
Real Estate, Private Equity, Venture Capital
Wealth source
Not stated
  • Multifamily Real Estate
  • Private Equity
  • Venture Capital
  • Angel Investing
  • Seed Investing

McCullen Capital, LLC

Boston, MA | Single family office | Founded 2000

McCullen Capital is a family office that invests and manages assets for the McCullen family.

AUM range
Not stated
Check size
Not stated
Asset classes
Real Estate
Wealth source
McCullen family
  • Real Estate

Pilot House, Lewis Wharf

Boston, MA | Single family office

Pilot House is a single family office providing investment, philanthropic, administrative, and property management services.

AUM range
Not stated
Check size
Not stated
Asset classes
Not stated
Wealth source
Not stated
  • Investment Management
  • Philanthropy
  • Administration
  • Property Management

Tidal Capital Management

Boston, MA | Single family office

Tidal Capital Management is a single family office based in Boston, Massachusetts. Its stated areas include venture capital, early-stage investments, and medical and technology sectors.

AUM range
Not stated
Check size
Not stated
Asset classes
Venture Capital
Wealth source
Not stated
  • Venture Capital
  • Early-Stage
  • Medical
  • Pharmaceuticals
  • Technology
  • Health

Acadia Management Co. Inc.

Boston, MA | Single family office | Founded 1970

Acadia Management is a multigenerational single-family office.

AUM range
Not stated
Check size
Not stated
Asset classes
Public Equities, Fixed Income, Private Equity, Venture Capital, Real Estate
Wealth source
Not stated
  • Foreign Equity
  • Bonds
  • Private Equity
  • Venture Capital
  • Real Estate
  • Technology

Cairnwood Cooperative Corporation

Boston, MA | Single family office | Founded 1994

Cairnwood Cooperative Corporation is a single-family office that manages the affairs of the Pitcairn family.

AUM range
Not stated
Check size
Not stated
Asset classes
Not stated
Wealth source
Pitcairn family

The Langer Family Office

Boston, MA | Single family office | Founded 2021

The Langer Family Office is a private family office for the Langer family.

AUM range
Not stated
Check size
Not stated
Asset classes
Venture Capital
Wealth source
Langer family
  • Technology
  • Biology
  • Biotechnology
  • Health Technology
  • Healthcare
  • Impact

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Questions about this list

What firms does this Boston list cover?

It covers 18 single family offices located in Boston. Recorded focus areas include private equity, venture capital, alternative investments, real estate, technology and hedge funds, as well as rental real estate and multifamily real estate.

Do the focus areas indicate an active investment mandate?

No. They reflect areas recorded in firm profiles and can help with initial screening. They do not show whether a firm is actively reviewing opportunities, has capital available or will consider a specific company or fund. Check public firm information and activity to assess fit.

How can I approach Boston single family offices effectively?

Research the office’s public activity and tailor your first note to its recorded interests. Explain what your company or fund does, its stage and capital needs, and why the opportunity may fit. Keep the message concise and identify the appropriate decision maker before sharing more detailed materials.

Why are AUM figures missing for most listed offices?

Five profiles disclose assets under management in the data available for this list. The remaining profiles do not publish that field here. A missing figure does not mean the office has no assets; it means the value is not disclosed in the profile data shown.

What does the full list add to the free page?

The full list includes contact data, decision makers and check size fields, which support more detailed screening and outreach planning. It is intended as a research resource. Requesting it does not guarantee introductions, funding or any investment outcome.

Request the full list

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