Here are ten family offices from our database that are based in Southern California, along with their websites:
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Galileo Partners (Los Angeles, California)
Galileo Partners is the investment arm of a single family office in Los Angeles and no longer accepts money from external investors. It selects external managers with stable teams and consistent, well-executed investment processes, and it also invests directly in public and private securities across the capital structure. Galileo views private investments as long-term partnerships, invests directly or through affiliated entities, and often looks to co-invest with aligned investors. Its focus areas include public equities, private equity and private credit. -
Horowitz Group (Laguna Niguel, California)
Horowitz Group is a single family office in Southern California with roots in the ready-mix concrete industry. It now invests opportunistically in real estate, private businesses and alongside alternative investment managers. Over three generations the family has deployed patient capital across industries with like-minded operators, with a focus on aligned interests. Horowitz invests its own capital and can hold an asset indefinitely, which allows it to make decisions based on the long-term interests of its companies and communities. -
Handmade Capital (Los Angeles, California)
Handmade Capital is a single family office advisor in Los Angeles that manages the assets of Carter and Courtney Reum and of Paris Hilton. It seeks to create value through detailed proprietary analysis and to build a portfolio of compounding long-term assets. The firm evaluates a wide range of opportunities and focuses mainly on long-term partnerships with fund managers and founders across asset classes and sectors. -
Roots Equity Group (Los Angeles, California)
Roots Equity Group and its investment partner make up a family office focused on acquiring controlling interests in US companies. The group is closely held and internally funded, which allows it to offer business owners flexible deal structures, no fixed time horizon for exits, and a decision committee of three people. Its sectors of interest include manufacturing, industrial, medical devices and business services. -
Hampton Parkway Capital (Manhattan Beach, California)
Hampton Parkway Capital is a family investment office in Manhattan Beach that makes direct private equity and credit investments in middle market companies in the United States. The firm also advises senior management teams on capital raising, add-on acquisitions, business strategy and operations. Its listed focus areas are private equity and private credit. -
Sebis Garden Capital (Hermosa Beach, California)
Sebis Garden Capital is a single family office in the Los Angeles area focused on investment management, consulting and trust administration. It invests across the capital structure in public and private markets, including equities, credit, real estate and private capital. Its listed focus areas are public equities, private credit, real estate and private equity, and the office is based in Hermosa Beach. -
Athens Capital Management (Santa Barbara, California)
Athens Capital Management is a multi family office in Santa Barbara focused on long-term capital preservation and investing for generational wealth. It seeks returns with high upside and low volatility across public and private markets. For more than two decades it has offered high-net-worth investors and other family offices access to long-term growth, with a risk-averse approach built on diversification and on specialists in specific sectors, markets and styles. Hedge funds are its primary area. -
Legacy Road Family Offices (Los Angeles, California)
Legacy Road Family Offices is a Los Angeles multi family office for clients whose finances call for deep expertise and careful coordination. Drawing on the traditions of the family office model, it provides a framework for managing wealth across all major asset classes. Its role is to help clients preserve and grow capital through investment oversight in fixed income, equities, real estate, hedge funds and private equity. -
Shinnecock Partners (Los Angeles, California)
Shinnecock Partners is a family office investment boutique in Los Angeles that also serves non-family investors. Over a 30-year track record it has identified niche investment opportunities and money managers for its portfolios. Its objective is a consistent rate of return with low portfolio volatility, pursued through risk controls and diversification across asset classes, strategies, timeframes and markets. Its listed focus areas are private credit and hedge funds. -
Mozaic (Beverly Hills, California)
Mozaic is an independent, privately owned firm in Beverly Hills that provides outsourced chief investment officer and family office services to families, foundations and corporations. Its senior investment team has more than 83 years of combined investment management experience. The firm is listed in our database as a multi family office, and its work centers on investment oversight for client families and institutions.
How to use this list
The Southern California offices here range from single family offices allocating to external managers and co-investments to control buyers of US companies and multi family offices serving wealthy families. Several invest only their own capital, which can mean faster decisions and flexible holding periods. Read each office's website to confirm its focus and any deal submission channel, and frame your outreach around the asset class and structure it names.
Decision-makers at these family offices
- Horowitz Group: Adam Horowitz (Chief Executive Officer)
- Handmade Capital: Ross Hinkle (Founder & Managing Partner); Aaron Kwon (Managing Partner)
- Roots Equity Group: Matt Stuttle (Chief Executive Officer)
- Sebis Garden Capital: Stephen Chick (Founder & Chief Investment Officer)
- Athens Capital Management: Steven Gumins (Managing Member); Brian Torres (CFO)
- Legacy Road Family Offices: Laurence Richards (Founder & CEO)
- Shinnecock Partners: Alan Snyder (Founder & Managing Partner); Joel Parrish (Principal)
- Mozaic: Kenneth Mayfield (Managing Director); Julie Ray (Managing Director)
For more information and listings of active family offices: