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.
Hightower Family Office
Chicago, IL | Multi-family office | Founded 2007
Hightower Family Office coordinates wealth management services for families, entrepreneurs and business owners. Its work spans investment decisions, tax and estate planning, philanthropy and family governance.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Public Equities, Fixed Income, Private Equity, Venture Capital, Real Estate, Private Credit
Cresset Family Office
Chicago, IL | Multi-family office | Founded 2018
Cresset Family Office provides multi-family office services for clients managing wealth. Its stated offerings include private investments, estate and wealth transfer planning, tax planning, trust services, banking, and lending.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Private Equity
Harris myCFO
Chicago, IL | Multi-family office | Founded 1999
CTC | myCFO is a wealth consulting firm serving affluent individuals, families, and family offices. It provides investment consulting and multi-family office services.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Not stated
Henry Crown and Company
Chicago, IL | Single family office
Henry Crown and Company manages investments across publicly traded securities, real estate, investment funds, and privately held operating companies. Its subsidiary holding company manages wholly owned businesses.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Public Equities, Real Estate, Funds, Direct Investments, Infrastructure, Private Credit
- Wealth source
- Crown family
Gresham Partners, LLC
Chicago, IL | Multi-family office | Founded 1997
Gresham Partners is an independent investment and wealth management firm serving families and family offices. It provides access to external investment managers across asset classes alongside wealth planning and management services.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Private Credit, Public Equities, Fixed Income
TMG Family Office Inc.
Chicago, IL | Multi-family office | Founded 2006
TMG Family Office is a multi-family office providing fiduciary wealth guidance to families. Its approach includes integrated planning and a multi-generational focus.
- AUM range
- $5B-$20B
- Check size
- Not stated
- Asset classes
- Not stated
Concentric Equity Partners
Chicago, IL | Multi-family office
Concentric Equity Partners is the direct investing arm of Financial Investments Corporation, a Chicago-based family office serving the Steans family and aligned partners. It invests in middle-market companies and provides strategic, operational, and industry support.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate
Sawdust Investment Management Corp.
Chicago, IL | Single family office | Founded 2003
Sawdust Investment Management is a US-based single-family office. Its stated investment areas include technology, healthcare-related sectors, retail and real estate.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Private Credit, Hedge Funds, Real Estate
- Wealth source
- Not stated
Promus Capital, LLC
Chicago, IL | Multi-family office | Founded 2008
Promus Capital is a multi-family office serving a community of families with investment programs and manager selection. Its stated interests include lower middle market buyout funds and equity investments in established middle market companies.
- AUM range
- $250M-$1B
- Check size
- $10M to $50M
- Asset classes
- Private Equity, Funds
DNS Capital, LLC
Chicago, IL | Single family office | Founded 2015
DNS Capital is the investment office for the business enterprise of the Pritzker and Pucker families. It takes a long-term approach to investing and works with business owners, management teams, and entrepreneurs.
- AUM range
- Under $50M
- Check size
- Not stated
- Asset classes
- Private Equity, Direct Investments
- Wealth source
- Pritzker and Pucker families
Altman Advisors
Chicago, IL | Multi-family office | Founded 1977
Altman Advisors is a multi-family office providing planning and portfolio management services to high-net-worth clients. Its stated investment areas include real estate and alternative investments.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Real Estate, Hedge Funds, Private Equity, Funds
D'Orazio Capital, LLC
Chicago, IL | Single family office | Founded 2010
D'Orazio Capital is a single-family office that acquires, manages, and supports the growth of companies, primarily in the industrial sector. Its stated areas include aerospace and defense, automotive components, building products, chemicals, construction materials, energy equipment, industrial services, and machinery.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Not stated
i26 Capital Management, LLC
Chicago, IL | Single family office | Founded 2012
i26 Capital Management is a single family office and private investment firm focused on private equity and structured lending. It invests in private growth companies, with stated interests in e-commerce, capital efficiency and protective business advantages.
- AUM range
- Under $50M
- Check size
- Not stated
- Asset classes
- Private Equity, Private Credit, Direct Investments
- Wealth source
- Not stated
Bridge Ventures, LLC
Chicago, IL | Single family office | Founded 2021
Bridge Ventures is a single family office that invests directly in startups and as a limited partner in venture capital and private equity funds. Its stated areas include healthcare, financial technology, software, clean energy, infrastructure, and advanced manufacturing.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Private Equity, Direct Investments, Funds
- Wealth source
- Not stated
Tallwoods Partners, LLC
Chicago, IL | Multi-family office | Founded 2006
Tallwoods Partners is a multi-family office with an investment and service structure modeled on a single-family office.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Not stated
Polsky Holdings, Inc.
Chicago, IL | Single family office | Founded 2001
Polsky Holdings is a Chicago-based single-family office for the Polsky family. Its stated areas include services, manufacturing, consumer businesses, healthcare, and real estate.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity
- Wealth source
- Polsky family
William Harris Investors, Inc.
Chicago, IL | Single family office | Founded 1975
William Harris Investors manages investments and wealth for four generations of the Harris family. Its strategies include public and private equities, fixed income, venture capital, hedge funds and real estate.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Public Equities, Fixed Income, Hedge Funds
- Wealth source
- Harris family
Hull Investments, LLC
Chicago, IL | Single family office | Founded 1999
Hull Investments was established following the sale of Hull Trading Group. It serves as the family office for three generations of the Hull family and is the parent company of HTAA.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Not stated
- Wealth source
- Hull family; proceeds from the sale of Hull Trading Group
Wasson Enterprise LLC
Chicago, IL | Single family office | Founded 2016
Wasson Enterprise is a single-family investment office focused on early-stage investments in businesses and ideas. Its areas of interest include consumer and retail, clean technology, and health technology.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital, Funds
- Wealth source
- Wasson family; Walgreens retail business
Lorentzen Investments, LLC
Chicago, IL | Single family office
Lorentzen Investments is a single-family office that invests in early-stage companies and lower middle-market operating businesses. Its approach includes leveraged buyouts and investments aligned with reshoring and sustainability themes.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital, Real Estate, Direct Investments
- Wealth source
- Not stated
PSP Capital Partners, LLC
Chicago, IL | Single family office | Founded 2011
PSP Capital Partners is a private investment firm founded by the Pritzker family. It invests directly in private businesses and real estate, with a focus on business and technology services, advanced industrials and real assets, and also commits to complementary funds and partnerships.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Venture Capital, Public Equities, Hedge Funds, Private Credit, Funds
- Wealth source
- Pritzker family
Zell Family Office
Chicago, IL | Single family office
Zell Family Office supports the Zell family with services related to health, finances, and overall well-being. Its affiliated investment division focuses on direct investments in privately held companies across industries.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Direct Investments
- Wealth source
- Zell family
Barrington Wealth Management
Chicago, IL | Multi-family office | Founded 2007
Barrington Wealth Management is a multi family office that helps families consider wealth planning, family meetings, and gifting strategies. Its stated approach connects family values with financial decisions and philanthropy.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
The Pritzker Organization, LLC
Chicago, IL | Single family office | Founded 1902
The Pritzker Organization manages the business interests of the Pritzker family and partners with businesses across industries. Its investments include control and non-control positions in industrials, technology, infrastructure, healthcare, and logistics.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Infrastructure, Direct Investments
- Wealth source
- Pritzker family
Temple Hall Capital Management
Chicago, IL | Single family office
Temple Hall Capital Management is the Mencoff family office, affiliated with Temple Hall Group, a family-owned company investing in North American manufacturing businesses. Its stated areas include machining, paper and packaging, utility services, metals, glass, distribution and contract manufacturing.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Mencoff family
Keebeck Wealth Management
Chicago, IL | Multi-family office | Founded 2018
Keebeck Wealth Management is a multi-family office and registered investment adviser serving entrepreneurs, business owners, and multigenerational families. It provides investment advice as part of its advisory services.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
Oak Family Advisors, LLC
Chicago, IL | Multi-family office | Founded 2006
Oak Family Advisors advises on separately managed accounts and builds diversified portfolios tailored to client tax preferences and financial goals. Its approach uses active and passive strategies across global markets.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Public Equities, Fixed Income, Funds
InContext Advisors, LLC
Chicago, IL | Multi-family office | Founded 2016
InContext Advisors is an independent multi-family office that provides family office services and conducts due diligence on direct investments. Its team has consulting experience across manufacturing, industrial, financial and technical domains.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments, Real Estate
Fulton Asset Management LLC
Chicago, IL | Single family office | Founded 1962
Fulton Asset Management is a single-family office and investment vehicle focused on strategic acquisitions and partnerships in the U.S. industrial sector. Its stated areas include aerospace, manufacturing, infrastructure, and defense.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Infrastructure, Real Estate, Direct Investments
- Wealth source
- Not stated
Najarian Family Office, LLC
Chicago, IL | Multi-family office | Founded 2006
Najarian Family Office is a multi-family office that supports clients with their financial needs and life goals.
- AUM range
- Under $50M
- Check size
- Not stated
- Asset classes
- Not stated
Aurélien Capital Partners
Chicago, IL | Multi-family office | Founded 2020
Aurélien Capital Partners is a multi-family office and investment advisory firm serving individuals including professional athletes, entrepreneurs, exonerees, and women. It provides investment advisory and family office services.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Not stated
Vincit Capital Management
Chicago, IL | Single family office | Founded 2019
Vincit Capital Management is a family office focused on real estate, alternative investments, and public and private equity. Its real estate interests include commercial, residential, and industrial properties, development, and domestic holdings.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Private Equity, Public Equities
- Wealth source
- Not stated
The Friedman Family Office
Chicago, IL | Single family office | Founded 1970
The Friedman Family Office organizes the family’s investments and holdings, with interests spanning real estate development, property management, arts, philanthropy, social impact, business, and emerging technology.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Friedman family