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.
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
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
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
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
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
McNair Interests LLC
Houston, TX | Multi-family office | Founded 1994
McNair Interests is a multi-generational family office managing direct and passive investments across public and private markets.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate, Public Equities, Direct Investments
Calderwood Family Office
Houston, TX | Multi-family office | Founded 2000
Calderwood Family Office provides financial support services to affluent families. Its stated services include net worth and cash flow reporting, health insurance claims support, family meetings and charitable giving.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
Turtle Creek Wealth Advisors, LLC
Dallas, TX | Multi-family office | Founded 2022
Turtle Creek Wealth Advisors is a multi-family office founded by families. It provides investment advisory, family office, tax, and estate planning services, with investment interests that include energy, healthcare, ranching, real estate, and equities.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Public Equities, Real Estate
2M Companies LLC
Dallas, TX | Single family office | Founded 1985
2M Companies is the family office for the Meyerson family. It sources and manages investments across multiple industries, incubates startup ventures, and supports philanthropic activities through a family foundation.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Direct Investments
- Wealth source
- Meyerson family
Gupta Capital Group
Dallas, TX | Single family office | Founded 1981
Gupta Capital Group manages a diversified portfolio of operating businesses and other investments. The Gupta family's business interests include steel and metals, including products for the oil and gas industry.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Gupta family; steel and metals businesses
Leon Capital Group
Dallas, TX | Single family office | Founded 2009
Leon Capital Group is a single-family office of the Leon family. It owns and operates businesses across real estate, healthcare, and financial services.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Direct Investments
- Wealth source
- Leon family; real estate development
Gillon Capital, LLC
Dallas, TX | Single family office
Gillon Capital is a single-family office investing across asset classes, with stated expertise in real estate, energy, financial services, and healthcare. It focuses on building businesses and managing family wealth across generations.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Hunt family; oil and gas
Dundon Capital Partners LLC
Dallas, TX | Single family office | Founded 2015
Dundon Capital Partners is a private family office focused on private equity and credit investments across several industries. It considers control investments in cash-flow-oriented companies and other debt, equity, and structured investments.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Private Credit, Real Estate
- Wealth source
- Dundon family; entrepreneurial business activities
Rhino Ventures LLC
Dallas, TX | Single family office | Founded 2016
Rhino Ventures is a single-family office pursuing mid- to late-stage business opportunities. Its stated activity spans infrastructure, specialty trades, construction, materials, manufacturing, technology, energy, healthcare, life sciences, and real estate.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Infrastructure, Real Estate
- Wealth source
- Not stated
A.G. Hill Partners, LLC
Dallas, TX | Single family office | Founded 2012
A.G. Hill Partners is a family office based in Dallas, Texas.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Not stated
LaGrande Global LLC
Dallas, TX | Multi-family office | Founded 2013
LaGrande Global is a multi-family office that provides investment advice and support to individuals and families navigating changes in their financial circumstances. Its stated areas include real estate, cars, racing, and healthcare.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
Gittemeier Ventures
Dallas, TX | Single family office
Gittemeier Ventures is a single family office for the Gittemeier family. It acquires profitable, privately held businesses in Texas using proprietary capital and a long-term ownership approach.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Gittemeier family
TK Capital, LLC
Austin, TX | Single family office | Founded 2009
TK Capital is a single-family office for the Keller family that invests in private equity. Its strategy targets controlling interests in health-related platform companies with potential for long-term value creation.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Keller family
Excession LLC
Austin, TX | Single family office | Founded 2016
Excession is a single-family office formed to manage a family’s investments. Its stated areas include technology sectors, renewable energy, infrastructure, and real estate.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate, Venture Capital, Infrastructure
- Wealth source
- Not stated