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City

Independent RIAs in Sonoma, California

As of October 2, 2026, 8 independent wealth management RIAs with their main office in Sonoma, California reported $1.2 billion in regulatory assets under management; the largest by assets was Fermata Advisors, with $1.0 billion.

Include wirehouses and broker-dealer firms

Independent wealth management RIAs
8
Regulatory assets under management
$1.2 billion
Average per firm
$149.4 million
SEC-registered, of those listed
1 of 8 (12.5%)

Firms by assets

Independent RIAs in Sonoma, California, largest first
#FirmRegistrationRAUMAccounts
1 Fermata Advisors SEC $1.0 billion 3,879
2 Wealthfolio Advisors LLC State $51.1 million 276
3 The Delta Group State $49.2 million 29
4 Schuler Capital Management LLC State $30.4 million 20
5 Meyers Financial Services State $28.4 million 56
6 Magnum Financial State $14.1 million 103
7 Money Compass Advisors State $10.5 million 40
8 Lakeside North Capital Advisors, LLC State $1.9 million 14

Independent RIAs in California, including every city.

Data as of October 2, 2026, from Form ADV. Sources: SEC registered adviser data (ia100226.zip) and IAPD compilation reports. How the directory is built.