Company lists · Data refreshed September 2026

Top 20 Family office law firms based in Beverly Hills, United States

RevenueBase identified 39 family office law firms headquartered in Beverly Hills, United States as of September 2026 and tracks 201 professional contacts across them, including 98 with verified work emails. Across the United States, New York is the largest hub for this category (433 companies); Beverly Hills has 39.

This list covers family office law firms headquartered in Beverly Hills, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
39Companies
201Contacts tracked
98Verified emails
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The 20 largest family office law firms based in Beverly Hills, United States

Ranked by team size
Top 20 of 39 family office law firms based in Beverly Hills, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to family office law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-5037 contacts →

Strong evidence

“A Holistic Approach to Wealth Planning, Business Management, and Family Office Services”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“At Provinziano & Associates, we're not just lawyers – we're fierce advocates for families navigating life's most challenging transitions.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-1013 contacts →

Strong evidence

“Youngman Reitshtein, PLC is a boutique family law firm, located in West Los Angeles, California.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Galliott Capital Advisors was founded to provide advisory solutions to address the complex international, multi-jurisdictional and financial challenges, facing the…”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-5011 contacts →

Strong evidence

“Jamra, Jamra & Hanasab is a boutique family law firm focused exclusively on divorce, child custody, child and spousal support, property division, domestic partnerships, prenuptial…”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“As an invitation-only family office, wealth manager and private fund manager, we serve as constant counsel, so clients have the agency, options and opportunities to lead the life…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“RGA LLP is not your run of the mill CPA Firm.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceBeverly Hills, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Mavros is an integrated merchant bank based in Los Angeles, California tailored to the needs of business owners, founders, families, entrepreneurs and long-term investors.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“At Soffer Law Group, we practice estate planning and trust and estate administration.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“Founded by the senior partners of Boulevard Family Wealth, Boulevard Insurance Strategies is distinguished by the depth of our advanced markets knowledge, experience serving the…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Established in 1980, Toplitzky & Co is the independent, strategic financial partner for high net worth individuals, business owners and executives.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Platinum Wealth Advisors offers Financial Advisory services through Retirement Wealth Advisors, Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“Sundial Advisors is a niche family office advisory company providing strategic advice, consultancy, JV partnerships, investment and brand licensing opportunities”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Finestone Partners is an independent boutique financial advisory firm utilizing unconventional solutions for very successful individuals and companies.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“The Gilbert Group of Beverly Hills is a nationally-acclaimed insurance advisory firm.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 202611-501 contacts →

Partial evidence

“We are a family-owned tax advisory and business management firm specializing in real estate and the entertainment industry.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“As a boutique firm, Greenberg Bitton LLP gives each of their clients 100 percent of their time and attention.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Compassion.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceBeverly Hills, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Strong evidence

“Drucker Law Offices is a full service trusts and estates law firm with its principal offices located in Beverly Hills, California.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 20 of 39 family office law firms based in Beverly Hills, United States

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Family office law firms based in Beverly Hills, United States at a glance

As of Sep 28, 2026
48.8%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
9

Email recency for this list is measured across the whole United States list rather than for Beverly Hills, so it is reported there. Company counts and contact totals on this page are exact for Beverly Hills, over 39 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among family office law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Beverly Hills, United States whose own description of what they do matches “family office law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names family office law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among family office law firms, and records with no verified work email. Companies headquartered outside Beverly Hills are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 98 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Family office law firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names family office law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many family office law firms are there based in Beverly Hills, United States?

RevenueBase identified 39 family office law firms headquartered in Beverly Hills, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

TKG Business Management, headquartered in Beverly Hills, tops this list with the largest team on record.

Which city in the United States has the most family office law firms?

New York leads the United States with 433 headquartered companies, followed by Houston (172) and Chicago (169). Beverly Hills has 39.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 98 verified decision-maker contacts tracked across these 39 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.