Multi-Family OfficeRIA · CRD 316723SEC-Registered

Updated:

Family Financial

Family Financial was founded in Los Angeles in 2021 by CEO and Senior Financial Advisor Tammy Trenta. Trenta built the practice on two decades of...

Family Financial logo

Family Financial

Family Financial was founded in Los Angeles in 2021 by CEO and Senior Financial Advisor Tammy Trenta. Trenta built the practice on two decades of trust-and-estate work, most recently at a major Beverly Hills bank, layering on credentials as a Certified Financial Planner, Certified Tax Planner, and Certified Exit Planner. The firm markets itself as a woman-owned RIA delivering a family-office experience to business owners and high-net-worth families who have outgrown fragmented advisory arrangements. The firm combines investment management with tax preparation, personal accounting, payroll, bill pay, and business bookkeeping under a single flat-fee structure. Its stated asset-class coverage spans traditional portfolios, privately held real estate, private equity, and digital assets. Fee schedules published on the firm's website show wealth-management services starting at 1.20% of assets, tax-planning engagements priced between $2,500 and $15,000, and personal-accounting retainers at $800 per month. The practice operates from Los Angeles, Orange County, and San Diego, serving entrepreneurs — particularly those approaching a liquidity event — across the three markets. AUM and total team size are not publicly reported. Tammy Trenta remains the only named principal on the firm's materials, functioning as the lead advisor and personal CFO for every relationship. The absence of disclosed deployment figures or a formal investment committee suggests an advisory model built around a single practitioner rather than an institutionalized asset-gathering platform. The firm's structural differentiator is its deliberate collapse of tax, legal, and investment silos into a single fiduciary relationship. Unlike a traditional multi-family office that layers specialized managers on top of a large pool of capital, Family Financial operates as an embedded financial-operations function for its clients — taking on bill pay and payroll alongside portfolio construction, which makes the model look more like a fractional family office than an asset manager.

General information

Firm type

Multi Family Office

Year founded

2021

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Manhattan Beach

Corporate office

Los Angeles, CA, United States

Additional offices

Orange County, CA · San Diego, CA

Principals

Tammy Trenta

Chief Executive Officer and Senior Financial Advisor

Sector focus

Real EstatePrivate EquityDigital Assets

Frequently asked questions

Who runs investment decisions at Family Financial?

Tammy Trenta, the firm's founder, serves as CEO and Senior Financial Advisor. The website lists no additional investment personnel or investment committee, indicating she makes portfolio decisions directly. Trenta holds CFP, CTP, and CExP designations and has been advising families for more than 27 years.

Is Family Financial structured as a single-family office or does it operate more like a wealth-management practice?

Family Financial is a registered investment advisor marketed as a multi-family-office experience, not a single-family office. It serves multiple unrelated business-owner families rather than managing the capital of a single family. The firm charges asset-based and flat fees typical of a private wealth-management practice.

What investment stages or asset classes does Family Financial typically target?

The firm's website lists traditional portfolio management alongside alternative investments, specifically naming privately held real estate, private equity, and digital assets. No minimum-check or stage focus is disclosed. The model emphasizes tax-aware portfolio design and exit planning for business owners approaching a sale.

Does Family Financial participate in fund commitments or only direct deals?

The firm does not disclose how it accesses alternatives. Given the single-advisor structure and undisclosed AUM, it is likely to use fund vehicles or platforms rather than running a direct-investment program. No specific fund commitments or direct-deal examples are published.

How is Family Financial compensated, and what are its reported fees?

Family Financial publishes a fee schedule on its website. Wealth-management services start at 1.20% of assets. Tax-planning engagements range from $2,500 to $15,000. Personal accounting retainer is $800 per month. Business-management pricing is described as varying based on complexity.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

Need institutional-grade insight on family offices?

Altss delivers:

Principals with verified direct contactsAllocation history by asset classOSINT-derived deal signals
Book a demo

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo

Browse by category

More Manhattan Beach Multi Family Office profiles