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.
ArchBridge Family Office
St. Louis, MO | Multi-family office | Founded 2002
ArchBridge Family Office is a multi-family office providing advice and support to families across financial matters. Its stated investment areas include public markets, private equity, venture capital, real assets, direct private investments, and values-aligned strategies.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Public Equities, Private Equity, Venture Capital, Real Estate, Direct Investments
The St. Louis Trust Company
St. Louis, MO | Multi-family office | Founded 2002
The St. Louis Trust Company provides wealth management, investment management, and family office services to families with multi-generational wealth. Its services are tailored to each client family.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Not stated
Lewis & Clark Capital, LLC
St. Louis, MO | Single family office | Founded 2001
Lewis & Clark Capital is a single-family office whose investment team has experience starting, owning, and managing businesses. It invests in companies and draws on its operating experience in its investment approach.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Direct Investments
- Wealth source
- Not stated
Mosaic Family Wealth
St. Louis, MO | Multi-family office | Founded 2015
Mosaic Family Wealth provides wealth management and family office services. Its stated approach centers on objective advice and personalized wealth management solutions informed by clients’ family circumstances and goals.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
McKnight Consulting, LLC
St. Louis, MO | Multi-family office | Founded 2015
McKnight Consulting advises families and individuals on financial needs and provides an alternative to operating a single-family office or using a multi-family office. Its stated areas include real estate and alternative investments.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
Matter Family Office
St Louis, MO | Multi-family office | Founded 1990
Matter Family Office provides investment, wealth planning, coordination, and culture and legacy services to multigenerational families.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Not stated
Argos Family Office, LLC
St Louis, MO | Multi-family office | Founded 2007
Argos Family Office provides family office services to a select group of affluent families. Its team covers areas that affect wealth and works with clients on their goals.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Not stated
Quantum Run Capital, LLC
St Louis, MO | Single family office | Founded 2017
Quantum Run Capital is a Missouri-based single-family office that evaluates direct and alternative investments in operating businesses. It also provides operational consulting, management support, strategic planning, and board services to closely held companies.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- 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
Pandi, LLC
Kansas City, MO | Single family office | Founded 2007
Pandi is a single-family office investment firm based in Kansas City. It advises on and manages multi-asset investment portfolios.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Private Credit, Direct Investments
- Wealth source
- Not stated
Clymer Grant Family Holdings
Kansas City, MO | Single family office
Clymer Grant Family Holdings is a closely held family investment firm that invests alongside management teams in consumer, business services, and legal businesses. The Clymer and Grant families have experience in public and private investing.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Private Equity, Hedge Funds
- Wealth source
- Clymer and Grant families
October Capital
Kansas City, MO | Single family office | Founded 1999
October Capital is a single-family office that provides seed and expansion capital to companies. It seeks businesses changing existing markets or creating new ones.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Private Equity
- Wealth source
- LeMay family
UMB Family Wealth Management & Planning
Kansas City, MO | Multi-family office
UMB Family Wealth Management & Planning is a multi-family office that provides strategic planning and investment advisory services to families. Its services also include planning for families’ long-term impact.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
Vantage Investment Partners, LLC
Kansas City, MO | Single family office
Vantage Investment Partners is a private investment firm operating as a single-family office.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Not stated
Precision Benefits, Inc.
Kansas City, MO | Single family office | Founded 1999
Precision Benefits is a single-family office serving five generations of family members across multiple households.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Not stated
Psalm of Life Capital, LLC
Columbia, MO | Single family office | Founded 2023
Psalm of Life Capital is a single-family office investing capital and management expertise in middle-market businesses connected to rural communities.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Not stated
Kroenke Family Office
Columbia, MO | Single family office
Kroenke Family Office serves the Kroenke family. The family is associated with real estate development, professional sports ownership and Walmart-related wealth.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Direct Investments
- Wealth source
- Kroenke family; real estate development and Walmart inheritance
Hermann Companies
Saint Louis, MO | Single family office | Founded 1956
Hermann Companies is a single-family office providing investment and consulting services across commercial real estate, private equity, venture capital and credit. Its stated business interests also include manufacturing, packaging, distribution and financial services technology.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Venture Capital, Private Credit
- Wealth source
- Hermann family
Harmony Family Office
Chesterfield, MO | Multi-family office | Founded 2005
Harmony Family Office serves families through an asset management approach. Its clients are geographically diverse, with concentrations in the eastern United States, Florida, and Arizona.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
Rodenhouse Family Office LLC
Annapolis, MO | Single family office | Founded 2017
Rodenhouse Family Office is a single family office serving the Rodenhouse family. Its stated areas include technology, music streaming, retail, real estate, and applications.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Not stated
BizPony
Annapolis, MO | Single family office | Founded 2017
BizPony is a private investment firm for the Rodenhouse family.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Rodenhouse family