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.
JAB Holding Company S.à r.l.
London, United Kingdom | Single family office | Founded 2012
JAB Holding Company is an investment vehicle for the Reimann family, with historical roots in the Benckiser chemicals business. It invests in and develops businesses, including in consumer goods and services, coffee, café retail, life insurance, and real estate.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate
- Wealth source
- Reimann family; chemicals business
Grosvenor Family Office
Chester, CA, United Kingdom | Single family office | Founded 1814
Grosvenor Family Office manages investments in UK real estate and rural estates, as well as an estate in Spain. Its stated investment areas also include equities, bonds, commodities, hedge funds and private equity.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Real Estate, Public Equities, Fixed Income, Commodities, Hedge Funds, Private Equity
- Wealth source
- Not stated
Wittington Investments Limited
London, United Kingdom | Single family office | Founded 1941
Wittington Investments is a private holding company for the Weston family and the Garfield Weston Foundation. Its investments include a controlling interest in Associated British Foods, along with luxury retail, real assets, hotels, private equity and private credit.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Private Equity, Private Credit, Public Equities, Real Estate
- Wealth source
- Weston family; food, ingredients and retail businesses
Middleton Enterprises
Newcastle Upon Tyne, United Kingdom | Single family office | Founded 1992
Middleton Enterprises is a single-family office investing in UK businesses, with a focus on growth capital for profitable companies. Its portfolio also includes listed equities and venture capital.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Public Equities
- Wealth source
- Middleton family; proceeds from the exit of HomeServe
Rix Capital Limited
London, United Kingdom | Single family office | Founded 2021
Rix Capital is a single-family office that manages the Bukhman family's wealth generated through a mobile gaming business. Its equity-oriented portfolio includes public equities, private equity, venture capital, absolute return strategies and liquidity management.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Public Equities, Private Equity, Venture Capital, Hedge Funds
- Wealth source
- Bukhman family; proceeds from a mobile gaming business
Sev.en Global Investments a.s.
London, NSW, United Kingdom | Single family office | Founded 2018
Sev.en Global Investments invests in commodity-linked industrial opportunities, including power generation, steel, mining, oil and gas, and fertilizer production. Its portfolio combines power generation assets with investments in industrial sectors.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Infrastructure, Commodities
- Wealth source
- Not stated
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
Patel Family Office LLC
Frisco, TX | Single family office | Founded 1955
Patel Family Office is a privately held family office with a history in hospitality and hotel development, ownership and management. Its investments also include multifamily housing, healthcare, technology, finance, education, media and entertainment.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Real Estate, Venture Capital
- Wealth source
- Patel family; hospitality and hotel businesses
Excellent Capital LLC
Irvine, CA | Single family office | Founded 2014
Excellent Capital is a single-family office with holdings in commodities trading, real estate and asset management. Its investment strategies include private and public equities and real estate, with a long-term investment horizon.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Commodities, Real Estate, Private Equity, Public Equities
- Wealth source
- Not stated
DeBruce Companies
Kansas City, MO | Single family office | Founded 2011
DeBruce Companies is a single-family office managing a portfolio that includes private equity and investments across biotech, energy, manufacturing, technology, and real estate. The family wealth originated from an agricultural and grain-trading business.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate
- Wealth source
- DeBruce family; proceeds from the sale of a grain-trading business
Pohlad Companies
Minneapolis, MN | Single family office | Founded 1955
Pohlad Companies is a single-family office for the Pohlad family, stewarding a permanent capital base and a portfolio of operating businesses. Its investments and businesses span commercial real estate, automotive, sports and entertainment, and private investing.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Public Equities, Fixed Income, Direct Investments, Private Equity, Venture Capital, Real Estate
- Wealth source
- Pohlad family; banking
Cherng Family Trust
Pasadena, CA | Single family office | Founded 2001
Cherng Family Trust is the investment office of the Cherng family, founders of Panda Express and Panda Restaurant Group. It invests directly and through funds across industries and manages a real estate portfolio.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Funds, Direct Investments
- Wealth source
- Cherng family; restaurant business
Generations Management LLC
Traverse City, MI | Single family office | Founded 1928
Generations Management is a traditional single family office backed by a private investment firm. Its stated investment areas include venture capital, private equity, oil and gas, and real estate.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Venture Capital, Private Equity, Real Estate
- Wealth source
- Not stated
The Stephens Group, LLC
Little Rock, AR | Single family office | Founded 1933
The Stephens Group is a single family office that invests the capital of the Stephens and Campbell families. It focuses on long-term ownership of businesses, including industrial products and services and specialty distribution.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Stephens and Campbell families; energy and financial businesses
Wilks Brothers, LLC
Cisco, TX | Single family office | Founded 2011
Wilks Brothers is a family-controlled office formed to hold and invest the Wilks family's capital. The family built its wealth in masonry and hydraulic fracturing, and the office invests across energy, real estate, land, ranching, manufacturing, construction, and related businesses.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Private Credit, Real Estate, Public Equities, Direct Investments
- Wealth source
- Wilks family; proceeds from the sale of a hydraulic fracturing business
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
Declaration Partners LP
New York, NY | Single family office | Founded 2017
Declaration Partners is a private investment firm anchored by a family office and investing on behalf of family offices and institutional investors. Its strategies include growth equity, real estate, seeding and other opportunistic investments.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate, Funds
- Wealth source
- Not stated
The Scharf Group
Brooklyn, NY | Single family office | Founded 1946
The Scharf Group is a fourth-generation family-office investment company founded in 1946. Its business activities include real estate, healthcare, and banking, with property holdings across residential, commercial, industrial, and retail sectors.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Real Estate, Venture Capital
- Wealth source
- Scharf family
Cat Trail Management
Westport, CT | Single family office | Founded 2004
Cat Trail Management is a single-family office and partner in a private equity fund focused on technology, biotechnology, and cleantech companies. Its investments include public securities, private equity, funds, and real assets.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Hedge Funds, Real Estate, Private Equity, Venture Capital, Public Equities, Direct Investments, Funds
- Wealth source
- Not stated
Cameron Holdings Corporation
Bradenton, FL | Single family office | Founded 1978
Cameron Holdings is a family office investor that acquires and operates US-based middle-market companies. Its areas of focus include manufacturing, industrial services, and value-added distribution, with a long-term approach to investment and company growth.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Hedge Funds, Direct Investments
- Wealth source
- Gorguze family
Black Forest Ventures, LLC
The Woodlands, TX | Single family office | Founded 2009
Black Forest Ventures is a single-family office and asset management firm founded by the Laukien family. It manages long-term investments across commercial real estate, aviation, hospitality, and technology.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Real Estate, Direct Investments
- Wealth source
- Laukien family; scientific instrumentation business
Manoucheri Brothers LLC
Miami, FL | Single family office | Founded 2021
Manoucheri Brothers is a third-generation family office with real estate experience. The family owns a portfolio of properties across several markets.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Manoucheri family; real estate
Mt. Vernon Investments, LP
Dallas, TX | Single family office | Founded 2002
Mt. Vernon Investments is a single family office for the Troutt family, whose wealth is associated with the founding of Excel Communications. It manages investments across public equities, private equity, venture capital and real estate.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Public Equities, Real Estate
- Wealth source
- Troutt family; proceeds from founding Excel Communications
Cowles Company
Spokane, WA | Single family office
Cowles Company is a family-owned enterprise that operates businesses and invests in growth companies. Its activities span media, forestry, real estate, and early-stage growth investments.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Real Estate, Venture Capital, Direct Investments
- Wealth source
- Cowles family; publishing and media businesses
Zhang Capital
Los Angeles, CA | Single family office | Founded 1995
Zhang Capital is a single-family office with investments across global markets. Its stated areas of interest include technology, real estate, healthcare, energy, and electric vehicles.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Real Estate, Direct Investments
- Wealth source
- Zhang family
Ferd AS
Oslo, Norway | Single family office | Founded 2001
Ferd is a family-owned investment company and single family office owned by the Andresen family. It invests in private and listed companies, financial assets, real estate, external managers, impact investments, and social enterprises.
- AUM range
- $5B-$20B
- Check size
- NOK 500 million to NOK 3 billion
- Asset classes
- Private Equity, Public Equities, Real Estate, Funds, Direct Investments
- Wealth source
- Andresen family; tobacco business
Kistefos AS
Oslo, Norway | Single family office | Founded 1998
Kistefos manages the long-term capital of the Sveaas family through a private investment company with an active ownership mandate. It invests across offshore, shipping, financial services, technology, and real estate, with a primary focus on Europe.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Venture Capital, Hedge Funds
- Wealth source
- Sveaas family; wood-pulp milling
Awilhelmsen AS
Oslo, Norway | Single family office | Founded 1939
Awilhelmsen is a family-owned investment company managing the Wilhelmsen family's long-term capital through industrial ownership, real estate development, and financial investments. Its activities grew from the family's shipping business into marine services and other investment areas.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Real Estate, Public Equities, Fixed Income, Direct Investments
- Wealth source
- Wilhelmsen family; shipping and maritime businesses
Smedvig Family Office
Stavanger, Norway | Single family office | Founded 2006
Smedvig Family Office manages an investment portfolio for the Smedvig family, with the objective of preserving and growing wealth across generations. Its stated area is the oil and gas industry.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Smedvig family; oil and gas industry