Company lists · Data refreshed September 2026

Top 20 Single family offices based in Irvine, United States

RevenueBase identified 35 company matches for single family offices associated with Irvine, United States as of September 2026 and tracks 195 professional contacts across them, including 70 with verified work emails. Across the United States, New York is the largest hub for this category (275 companies); Irvine has 35.

This list covers company matches for single family offices associated with Irvine, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
35Companies
195Contacts tracked
70Verified emails
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The 20 largest single family offices based in Irvine, United States

Ranked by team size
Top 20 of 35 company matches for single family offices based in Irvine, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“Chamberlain Group is an independent financial services firm based in Newport Beach & Irvine, California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Your trusted partner in wealth management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-1011 contacts →

Exact match

“Advanced Financial Strategies is a boutique integrated wealth planning and management firm for a select group of individuals and families.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-108 contacts →

Exact match

“At PacificView Wealth Management, we focus on aligning your financial strategy with your ambitions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-507 contacts →

Exact match

“At Prosperity Partners, we believe Prosperity is more than a number.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-507 contacts →

Exact match

“Each client has a different idea of what Wealth is to them.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-507 contacts →

Exact match

“Sun Group Wealth Partners is an organization founded on the principle that successfully building and preserving wealth takes sound foresight and innovative thinking.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Whether your goal is accumulating, preserving or transferring wealth, WealthWise Financial Services seeks to be your trusted partner.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Synergy Private is a boutique professional services firm operating as a private, multi-family office.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202651-2005 contacts →

Exact match

“Skyline Capital Management is a cutting-edge, innovative, family office enterprise that makes investments in tech, healthcare, real estate and a variety of international…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Preserving wealth, enriching legacy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Spectrum Wealth Management LLC, is a distinct wealth management firm providing a comprehensive and integrated approach to accumulate and protect your wealth.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“The KFK Group is a full-service, comprehensive Certified Financial Planning and investment management firm that has been helping individuals and families pursue their financial…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“The style known as “Filigree” originated from artisans of ancient times who crafted valuable materials into intricate, one-of-a-kind designs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Did you know that 70% of family wealth disappears when transferred to the next generation-and nearly all of it is gone by the third?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Legacy PCG helps high-net-worth individuals and families to grow and protect their financial legacy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“WHAT WE DO: We offer a complete range of investment and wealth management services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“No one strategy fits everyone, which is why every client gets our undivided attention-from planning to execution to follow-up.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Excellent Capital is a single family office founded by Simon Zhang in 2014 based in Irvine, California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Brezden Wealth Advisors is a cross-disciplinary wealth management firm that specializes in family-owned/closely held businesses and high net-worth individuals.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 20 of 35 single family offices based in Irvine, United States

See the full list, filter by size, metro and specialty, and access 70 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Single family offices based in Irvine, United States at a glance

As of Sep 22, 2026
35.9%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
7
51-200
1

Email recency for this list is measured across the whole United States list rather than for Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 35 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Irvine, United States whose business descriptions match “single family offices” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 70 professional contacts with verified work emails across the full matched dataset. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “single family offices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many single family offices are there based in Irvine, United States?

RevenueBase identified 35 company matches for single family offices associated with Irvine, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Chamberlain Group Financial Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most single family offices?

New York leads the United States with 275 company records, followed by Dallas (118) and Houston (102). Irvine has 35.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 70 professional contacts with verified work emails tracked across these 35 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 SmartSearch, 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.