List of the 400 Largest US Single Family Offices [2024]

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The list includes 486 U.S. single family offices, thereof 307 with E-Mail address, 456 with executive names. Free updates within one year are included in the purchase price; a preview file is available upon request at contact [at] The last update of the list was published on June 12th, 2024.

Suitable for mailings: The list contains columns for formal salutation, title, and the first and last name of the management.

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us family investment vehicles list

List of 5 large U.S. Single Family Offices

U.S. family offices play an integral part in the American investment landscape. They are major investors in financial markets, private equity, real estate and venture capital. Hence, our list is an important source for investment professionals all over the world. In the following, we are introducing you to five interesting US single family offices that are part of our list:

1. Fremont Group, Bechtel Family, San Francisco (California)

The San Francisco-based Fremont Group is the single family office of the Bechtel family. The Bechtel family is active in the engineering and construction space since 1895. Through different specialized teams, the Californian single family office is investing in various verticals. For example, FPR Partners is trading publicly traded equities for the family office. Fremont Private Holdings makes private equity investments in firms that make at least $20M in EBITDA. Fremont Macanta is a joint venture with the New York-based single family office of Terence O’Toole.

Update 2022: In the beginning of 2022, the Bechtel family office announced an lucrative real estate deal. 67,000sqf industrial complex in New Britain was sold for $6.95M, which represents a profit of $4.2M based on the acquisition price of $2.75M in 2012.

Update 2024: In December of the past year, the Fremont family office announced the acquisition of the commercial truck dealership Hunter Truck in a private equity transaction, underlining the activity of the firm.

2. Prairie Management Group, Segal Family, Northbrook (Illinois)

Gordon Segal, former CEO and longtime leader of the home furnishing retail chain Crate & Barrel, invests his capital through the Prairie Management Group. The Illinois-based single family office invests in businesses and real estate opportunities. Private Equity investments of Prairie include Evereve, Gotsworld, Framebridge and matterport. For its real estate investments, the firm looks for value-add and opportunistic investment opportunities. For example, the family office invested in a medical office in Houston, Texas.

3. Talpion Fund Management, Henry Swieca, New York (New York)

In 2010, Henry Swieca launched Talpion Fund Management as his private single family office. After beginning his career at Merill Lynch and further stations at E.F. Hutton & Co., Swieca built his firm Highbridge Capital to a major alternative asset manager, ultimatively selling it to JP Morgan. Swiecas single family office is focused on equities, real estate, private equity and venture capital. Through its foundation Talpion supports, amongst others, AIEF and the Columbia University.

4. The Hillman Company, Hillman Family, Pittsburgh (Pennsylvania)

The Pittsburgh-based Hillman family pools its wealth through the family office “The Hillman Company”. With more than 100 years of experience in private equity investing, the Pennsylvanian single family office is heavily weighted towards this asset class. Special emphasis lies on venture capital, growth equity and energy. The capital is also invested in other asset classes. Furthermore, the family office also has a philanthropic arm, the Hillman Family Foundations, whose gifts include the Hillman Library at the University of Pittsburg or the Hillman Center for Future-Generation Technologies at the Carnegie Mellon University.

5. The Straus Group, Straus Family, New Jersey

The single family office of Daniel E. Straus is called The Straus Group. Straus was the principal investor of hundreds of deals and was the CEO of The Multicare Companies, an NYSE traded firm. The family office has invested for 20 years in various asset classes, like hedge funds, private credit, equity and real estate. The New Jersey single family office also invests in international properties.

Update 2023: In June 2023, it was announced that portfolio company CareOne acquired an assisted living community in Massachusetts, underlining the activity of the Straus family office.

Picture source: Natalie Chaney, Unsplash

us single family office investors

Our US family office database in a nutshell

We are certain that we offer the most useful United States family office list with the highest quality. Our family office lists are developed through a yearlong process: we analyze every deal in finance, real estate, private equity or venture capital for family office participations. We rely on a huge network of investment professionals and family offices. We crawl news and websites through sophisticated web crawlers for new family office deals. Our customers benefit from free database updates within twelve months.

Information included in our list

  • Country of main location
  • Company name
  • Contact data (URL, address, state, e-mail, telephone number, executives)
  • Serial letter columns for mailings (formal salutation, first name, last name of the first executive)
  • LinkedIn profiles of the top management, if available
  • Family information (Name, Estimated family assets in M€, Holding structure)
  • Real Estate Focus (Yes/No) / Real Estate Focus Details / Examples of Real Estate Investments
  • Venture Capital Focus (Yes/No) / Details on Venture Capital Focus / Examples of Venture Capital Investments
  • Private Equity Focus (Yes/No) / Details on Private Equity Focus / Examples of Private Equity Investments
  • Financial assets focus (Yes/No)
  • Renewable Energy Focus (Yes/No)
  • Other focus (art, philanthropy, forestry, agriculture, etc.)
  • Dates of the entry creation, last check and last update

Values may be missing if some data points are not publicly available. The “largest single-family offices” are defined by the wealthiest American families who actively invest through investment vehicles and for whom reliable information is available. With regular, free updates and extensions, we constantly improve the data quality. 

High data quality ensured by our research team

We offer the most datapoints and the highest data quality: every single family office we add to our list is manually checked by our research team. We gather as much information as possible and take care on carefully selecting the most relevant and largest single family offices. Thereby, our customers receive a high-quality list of American single family offices.

Disclaimer: due to the secrecy of some family offices, we are sometimes not able to provide you with email addresses or other pieces of information. In case we don’t know the exact investment focus, the specific column is marked as n.a.

What our customers say about our lists

us single family offices

Investment focus, family net worth, portfolio

Our customers especially value our various data points: besides contact details (general e-mail address, phone number, URL, address) executive names, family wealth, we also include many information points about the detailed investment focus. Especially, we provide you with details on the real estate, private equity and venture capital investment focus. We specify the investment style (in which kind of companies or real estate does the family office invest?) and we provide you with exemplary investments. The list can also be filtered and sorted by financial market investments (funds, equities, etc.) and renewable investments.

Contact details of investment executives

For as much single family offices as possible, we provide you with up to two investment professionals (e.g. the Founder / CEO as well as the Chief Investment Officer). In many cases we provide the name, the role and the LinkedIn profile of the relevant contacts.

Disclaimer: We do not offer personal contact details due to European GDPR regulations. Instead, we offer generic contact details and links to LinkedIn profiles. In case no contact details are available, the respective fields are marked with n.a.

Statistics about data coverage in our list

To get a better overview of the included data in our family office list, we are provding a few statistics about geographics, investment focuses and coverage.

Coverage by State

Value Count Percentage in %
New York 77 21.75
California 60 16.95
Illinois 31 8.76
Texas 28 7.91
Florida 21 5.93

Coverage by City

Value Count Percentage in %
New York 70 19.77
Chicago 21 5.93
Dallas 16 4.52
Boston 12 3.39
Los Angeles 10 2.82

Investments of American Single Family Offices

In our up-to-date family office news blog, we are reporting about the most important family office deals all over the world. Many deals are done by single family offices from the United States. In the following, we give an overview of relevant transactions.

David Williams investment vehicle acquires Curated Events in private equity deal (2023)

In July 2023, it was announced that Curated Events, an event platform and services company, was sold from PE firm Dubin Clark to the single family office of David Williams, an entrepreneur from Maryland.

Rodriguez family offices participates in funding round for fighting league (2022)

A major investment of another US family office was pursued in 2022: A-Rod Corp, the family office of former MLB start Alex Rodriguez, invested in the professional martial arts league PFL. Through the $30M investment round, PFL's further growth should be boosted.

Sternlicht family office invests in satellite data SPAC IPO (2021)

Barry Sternlicht is a well-known investor, who recently dived into the field of SPACs. In March 2021, Sternlicht invested through a $245M PIPE deal alongside BlackRock, Hedosophia and JAWS in the SPAC merger of NavSight with satellite data company Spire Global. Spire global offers high-value satellite imagery data to customers from various industries.

Adam Neumann single family office backs $50M Series A of Valon Mortage (2021)

The founder and former CEO of co-working giant WeWork has invested in the $50M Series A of Valon Mortage through his single family office. Valon Mortage wants to bring innovation to the mortage industry, by making the whole process more transparent. The digital product is already available in 49 US states. Furthermore, Fannie Mae allowed Valon to manage government-backed home loands.

Single family office from Maryland invests in car dealership real estate (2021)

It is well-known that many single family offices are also open to rather unusual assets. Jim Davis and Steve Bosciotti, billionaires from Maryland, proved that by acquiring two Florida-based car dealerships for $90.5M. The buildings of the car dealerships are located in Margate, Tamarac and West Palm Beach.

Van Tuyl family office invests in Envisics (2020)

In 2020, the Van Tuyl family office invested in UK-based tech startup Envisics that is working on hologram solutions, especially for the automotive sector.The Van Tuyl family office is closely related to the automotive sector. The family company was once the leading car dealership in America, until it was 2014 acquired by Berkshire Hathaway for $4.1BN.

Our list includes major US family offices like Redwood Capital Investments, Cascade Investment, Thiel Capital, Dorilton Capital, Soros Capital Management LLC, Dunes Point Capital, Oak Hill Capital Partners, Mousse Partners Limited, Bayshore Global Management, MSD Capital, Crow Holdings, Waycrosse Inc., Wildcat Capital Management, Declaration Partners, the Pritzker Group, Hillspire LLC, Willet Advisors, Kinship Capital, and hundreds of other highly relevant family investment groups.

3 reviews for List of the 400 Largest US Single Family Offices [2024]

  1. William Taylor

    It’s a pleasure to work with this directory. Highest level of data quality ever seen in a family office database.
    Detailed information about private equity ticket sizes and portfolio companies included.
    Personal contact details of executives are not part of the directory, but working with the included linkedin profiles works better anyway.

    Highly recommended.

  2. Sara Windlin, Swiss Citrus Holding AG

    The well-researched database of «» helps us in communicating directly with other like-minded family offices. It allows us to exchange ideas about asset allocation and share experiences about brokers and advisors. In addition, the database permits the search for active and passive co-investment opportunities.

  3. Ilie (verified owner)

    It’s perfect for what i need! The directory is full and complete to have business contact!

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