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.
Jumana Capital
Houston, TX | Single family office | Founded 2018
Jumana is a single family office that partners with entrepreneur-led companies using flexible, long-term capital. Its stated areas span private equity, energy, telecommunications, retail, business services, healthcare, manufacturing, and technology.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Infrastructure, Funds
- Wealth source
- Not stated
Woods Family Office
Houston, TX | Single family office | Founded 1963
Woods Family Office manages the investments and wealth of the Woods family of Houston. It invests family capital and does not serve non-family clients.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Hedge Funds, Private Equity, Venture Capital, Real Estate
- Wealth source
- Woods family
Trek One Capital, LLC
Houston, TX | Single family office | Founded 2023
Trek One Capital is a family office backed investment firm focused on acquisitions and strategic investments in lower and middle market businesses. It works with operators and capital partners across operating businesses, real assets, natural resource development, consumer brands, and environmental infrastructure.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Infrastructure, Direct Investments
- Wealth source
- Not stated
Brock Capital Group, LLC
Houston, TX | Single family office | Founded 2009
Brock Capital Group is a Houston-based single-family office and private equity investment firm. It invests in middle-market businesses across multiple industries, providing growth capital and operational and strategic support.
- AUM range
- Under $50M
- Check size
- $2M to $15M
- Asset classes
- Private Equity, Real Estate
- Wealth source
- Not stated
Sallyport Investments LLC
Houston, TX | Single family office | Founded 2012
Sallyport Investments originated as a single-family office for the Foshee family and evolved into an operationally focused private equity firm. It partners with management teams across industries and transaction types, including founder- and family-owned companies, corporate carve-outs and new ventures.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Foshee family
Ramsey Financial Group
Houston, TX | Single family office | Founded 1992
Ramsey Financial Group is a Houston-based single-family office that manages the Leo B. Womack Family Trust. It seeks to preserve wealth and invest in long-term opportunities.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Womack family
Ramex, Inc.
Houston, TX | Single family office | Founded 1987
Ramex is a family office based in Houston, Texas. It invests up to $10 million per transaction and may partner with other investors on larger transactions.
- AUM range
- $50M-$250M
- Check size
- Up to $10 million
- Asset classes
- Real Estate, Infrastructure
- Wealth source
- Not stated
Spence Family Office LLC
Houston, TX | Single family office | Founded 2020
Spence Family Office manages the Spence family's financial investments and philanthropic activities. Its investment arm draws on experience in professional services, oilfield services, and engineering and construction.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Spence family; professional services, oilfield services, and engineering and construction
Colton Capital Partners, LLC
Houston, TX | Single family office | Founded 2011
Colton Capital Partners is a single-family office and family-owned investment company that acquires and invests in small and middle-market private companies. Its investments span industrial, healthcare, energy services, and related sectors, with deal sizes generally ranging from $500,000 to $10 million.
- AUM range
- Not stated
- Check size
- $500,000 to $10 million
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Not stated
JSJ Investments Inc.
Houston, TX | Single family office | Founded 2004
JSJ Investments is a Texas single-family office that invests in small and mid-cap businesses, including private placements, secondary offerings, and IPOs. Its portfolio includes public and private companies across North America, Europe, and other regions.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Public Equities, Direct Investments
- Wealth source
- Not stated
Stedman West Interests, Inc.
Houston, TX | Single family office | Founded 2012
Stedman West Interests manages assets for the Stedman and Wesley West families, including mineral and royalty interests across multiple states. Its holdings include oil and gas interests and cattle operations.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Commodities, Direct Investments
- Wealth source
- Stedman and Wesley West families; oil and gas interests
Duncan Family Office
Houston, TX | Single family office
Duncan Family Office manages wealth, investments, trusts and administrative affairs for descendants of the Duncan family. The family’s wealth is associated with energy infrastructure and its ownership interest in an energy transportation and storage business.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Infrastructure
- Wealth source
- Duncan family; energy infrastructure
Finger Interests, Ltd.
Houston, TX | Single family office | Founded 1997
Finger Interests is a single-family office investing in marketable securities, real estate, and alternative investments. Its activities also include real estate development, business acquisition, and business consulting.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Public Equities, Real Estate
- Wealth source
- Finger family; banking and real estate development
Edloe Ventures
Houston, TX | Single family office | Founded 2018
Edloe Ventures is a single-family office focused on healthcare and real estate. It uses institutional-style portfolio management to structure investment risk.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Real Estate
- Wealth source
- Not stated
Across Asset Management, Inc.
Houston, TX | Single family office
Across Asset Management is a single-family office with an investment portfolio anchored in commercial real estate. Its other stated areas include hospitality, manufacturing, technology, media, startups, and banking.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Public Equities
- Wealth source
- Not stated
Seventh Capital
Houston, TX | Single family office | Founded 2002
Seventh Capital is a private family office with holdings in commercial real estate and lower middle-market consumer businesses. It considers real estate and construction finance opportunities in the Houston metro area, as well as debt or equity investments in consumer businesses.
- AUM range
- Not stated
- Check size
- $2M to $10M in sales
- Asset classes
- Real Estate, Private Credit, Private Equity
- Wealth source
- Not stated
Wareing & Company
Houston, TX | Single family office | Founded 2019
Wareing & Company is a single-family office investment firm that partners with established founder- and family-owned businesses. Its investment history includes a manufacturing company producing concrete products for transportation and petrochemical infrastructure.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Infrastructure, Direct Investments
- Wealth source
- Proceeds and business activity from manufacturing concrete products
Cathexis Holdings GP, LLC
Houston, TX | Single family office | Founded 2010
Cathexis is a multi-strategy holding company and family office with a permanent capital base. It invests across multiple industries, including energy, real estate and food.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate
- Wealth source
- Not stated
Bedrock Digital Investments
Houston, TX | Single family office | Founded 2019
Bedrock Digital Investments is a family investment office focused on digital assets. Its source text describes holding Bitcoin and other digital assets for the long term.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Digital Assets
- Wealth source
- Not stated
McLeod Sears
Houston, TX | Single family office | Founded 2016
McLeod Sears is a family office with commercial real estate development and investment activities. It also operates a foundation focused on women and girls, education, poverty alleviation, and documentary film.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Not stated
Petro Lucrum, Inc.
Houston, TX | Single family office | Founded 2008
Petro Lucrum is a single-family office focused on upstream oil and gas exploration and production and oilfield services in the United States. Its activities include direct sector investments and mergers and acquisitions.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Not stated
Claybritt Ventures LLC
Houston, TX | Single family office
Claybritt Ventures is a private family office. Its stated areas include commercial real estate, land, and due diligence.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Not stated
LFO Capital
Houston, TX | Single family office
LFO Capital is a single-family office providing investment, estate, and administrative services.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Not stated
Goradia Family Office LLC
Houston, TX | Single family office | Founded 2016
Goradia Family Office is a single family office for the Goradia family. Its stated industry interests include technology, plastics, and chemicals.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Not stated