Company lists · Data refreshed September 2026

Top 25 Single family offices based in Newport Beach, United States

Name: Single family offices based in Newport Beach, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 41 companies tracked

RevenueBase identified 41 single family offices headquartered in Newport Beach, United States as of September 2026 and tracks 304 professional contacts across them, including 176 with verified work emails. New York is the largest hub.

This list covers single family offices headquartered in Newport Beach, 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 22, 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 22, 2026 86% judged on-target in blind review

41Companies

304Contacts tracked

176Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest single family offices based in Newport Beach, United States

Ranked by team size

Top 25 of 41 single family offices based in Newport Beach, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to single family offices: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	The Bahnsen Group	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	51-200	87 contacts →
	Indirect evidence “The Bahnsen Group has built a strong reputation for delivering investment strategies and wealth management experiences.” Source: RevenueBase Database · checked Sep 22, 2026
2	Hollencrest Capital Management	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Founded in Hollencrest has grown into one of the largest boutique wealth management firms in Southern California, with nearly $3 billion in client assets.” Source: RevenueBase Database · checked Sep 22, 2026
3	Surlamer Investments	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “Surlamer Investments is a private wealth management firm that invests in private companies, real estate and publicly traded securities.” Source: RevenueBase Database · checked Sep 22, 2026
4	Elevate Financial Partners	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Tax Planning \| Financial Planning \| Investment Planning \| Estate Planning \| In house Hedge Fund \| Independent \| Complex Life Insurance Solutions \| CPA & Tax Attorney in house…” Source: RevenueBase Database · checked Sep 22, 2026
5	Spinnaker Investment Group, LLC	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	12 contacts →
	Indirect evidence “While money may not buy happiness, it certainly buys security and stability.” Source: RevenueBase Database · checked Sep 22, 2026
6	Tarbox Family Office, INC	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
7	Clarity Capital Partners	Partial evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	10 contacts →
	Partial evidence “Clarity Capital Partners is a national, boutique Wealth Management firm specializing in financial guidance for entrepreneurs, multi-generational family legacies, retirees and key…” Source: RevenueBase Database · checked Sep 22, 2026
8	The Rand Group	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	9 contacts →
	Indirect evidence “Whether you aspire to grow, preserve, or pass on your wealth, you can trust us to create personalized, long-term strategies that help you realize your goals.” Source: RevenueBase Database · checked Sep 22, 2026
9	Prideco Capital	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	7 contacts →
	Strong evidence “PrideCo Capital Management is an established single-family office with locations in- Oakland, CA - Newport Beach, CA - Minneapolis, MN Founded in 2005, PrideCo was formed to serve…” Source: RevenueBase Database · checked Sep 22, 2026
10	Yosemite Capital Management	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “At Yosemite Capital Management, we design investment strategies and manage investments to meet the needs of individual and corporate clients.” Source: RevenueBase Database · checked Sep 22, 2026
11	Tidecrest Wealth Management, LLC	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Anchored in Strategy.” Source: RevenueBase Database · checked Sep 22, 2026
12	Rodriquez Wealth Management	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “At Rodriquez Wealth Management, our dedicated team offers a highly personalized approach that helps you simplify the challenges associated with preserving, growing, and…” Source: RevenueBase Database · checked Sep 22, 2026
13	Flatrock Wealth Partners	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Flatrock Wealth Partners was started by two 25-year veterans of the institutional investing ecosystem who sought to create a comprehensive wealth management solution for their own…” Source: RevenueBase Database · checked Sep 22, 2026
14	River Valley Holdings, LLC	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	4 contacts →
	Strong evidence “River Valley Holdings, LLC is a California-based family office representing the interests of three generations.” Source: RevenueBase Database · checked Sep 22, 2026
15	Investors Trust	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Founded in 1978, Investors Trust is a privately held real estate investment and asset management firm located in Newport Beach, California.” Source: RevenueBase Database · checked Sep 22, 2026
16	Silverlight Asset Management, LLC	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “We are dedicated to providing investment management and strategic wealth planning.” Source: RevenueBase Database · checked Sep 22, 2026
17	Procore Advisors	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “At ProCore Advisors, we believe true wealth is measured by the value it brings to your life-not just your balance sheet.” Source: RevenueBase Database · checked Sep 22, 2026
18	Legacy Wealth Investment Counsel	Partial evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “Legacy Wealth Investment Counsel, LLC (“Legacy Wealth”) is an independent, fee-only, wealth management firm serving affluent families and businesses nationwide.” Source: RevenueBase Database · checked Sep 22, 2026
19	Ohana Capital Partners	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	3 contacts →
	Strong evidence “Ohana Capital Partners works with single and multi-family offices on alternative, private-market investment opportunities, with a focus on Resilience, Defense, Real Estate, HLS…” Source: RevenueBase Database · checked Sep 22, 2026
20	Fairway Capital Advisors, LLC	Partial evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	2 contacts →
	Partial evidence “We formed a private wealth management consulting practice, primarily for a select group of successful families, who among other things want to secure their family investment…” Source: RevenueBase Database · checked Sep 22, 2026
21	HWG Private Equity	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	11-50	1 contacts →
	Indirect evidence “Harbor Wealth Global (HWG), is a private financial institution headquartered in Newport Beach, California.” Source: RevenueBase Database · checked Sep 22, 2026
22	Sedai Wealth Partners	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Financial Planning and Investment Management Firm” Source: RevenueBase Database · checked Sep 22, 2026
23	Aionios Capital Partners	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Strong evidence “We are an advisory firm that focuses on managing family offices/UHNW clients applying institutional investment approaches for individuals in private markets, non-traditional asset…” Source: RevenueBase Database · checked Sep 22, 2026
24	Lockerman Financial Group	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “We offer fee-based wealth advisory services.” Source: RevenueBase Database · checked Sep 22, 2026
25	The Living Plan, LLC	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 22, 2026	1-10	1 contacts →
	Strong evidence “The Living Plan™ is a private executive administration firm that provides services similar to those of a family office controller, often picking up where other professional…” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: single family offices. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names single family offices.
Partial evidence: Its own public description names part of single family offices, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name single family offices. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 41 single family offices based in Newport Beach, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 176 reachable decision-makers.

Free signup · no credit card

View the full list →

Single family offices based in Newport Beach, United States at a glance

As of Sep 22, 2026

57.9%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

670.7%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Newport Beach, so it is reported there. Company counts and contact totals on this page are exact for Newport Beach, over 41 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 single family offices, 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 Newport Beach, United States whose own description of what they do matches “single family offices”. 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 single family offices), 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 single family offices, and records with no verified work email. Companies headquartered outside Newport Beach 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, 176 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 22, 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.

Single family offices 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 single family offices, 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 single family offices are there based in Newport Beach, United States?

RevenueBase identified 41 single family offices headquartered in Newport Beach, 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?

The Bahnsen Group, headquartered in Newport Beach, tops this list with the largest team on record.

Which city has the most single family offices?

New York leads with 275 headquartered companies, followed by Dallas (118) and Houston (102).

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 176 verified decision-maker contacts tracked across these 41 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 41 single family offices based in Newport Beach, United States. Start with a free account, no credit card.

Download this list →

Related lists

Single family offices by geography

Browse the directory

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.