Data / Investment advisers / California / CS Tomasi Wealth Management
CS Tomasi Wealth Management, Costa Mesa, CA: $110 million AUM, SEC registered investment adviser
CS Tomasi Wealth Management is an SEC registered investment adviser with its main office in Costa Mesa, California and reports $110 million in regulatory assets under management in its Form ADV filed August 13, 2026. Its clients include high net worth individuals and individuals. It is paid through a percentage of assets under management.
SpecStream is the live web data engine for teams and agents. It reads the SEC's Form ADV files every month, and this page is that reading, keyed on the CRD number. Ask for the advisers you track by state, city, size, client type or private funds, and new registrations and filings arrive in your sheet, CRM, Slack or agent as the SEC publishes them.
- Registration
- SEC registered investment adviser
- CRD number
- 287561
- SEC file number
- 801-137293
- SEC status
- Approved, effective September 15, 2026
- Main office
- 949 South Coast Drive Suite 500, Costa Mesa, CA 92626
- Phone
- (562) 494-4668
- Regulatory AUM
- $110,265,442 in the Form ADV filed August 13, 2026
- Discretionary AUM
- $110,265,442
- Accounts
- 86
- Employees
- 6, of which 6 give investment advice
- Form of organization
- Corporation
- Paid through
- a percentage of assets under management
- Other offices
- 1
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- August 13, 2026
- SEC record
- Investment Adviser Public Disclosure
Clients
Client types the adviser reports in Form ADV item 5.D, with the AUM it attributes to each.
| Client type | Clients | AUM |
|---|---|---|
| High net worth individuals | 32 | $88.5 million |
| Individuals (other than high net worth individuals) | 52 | $21.8 million |
Other advisers in California
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Vivo Capital, LLC | Palo Alto | $6.10 billion | 16 | adviserinfo.sec.gov |
| Snyder Capital Management LP | San Francisco | $6.09 billion | 2 | adviserinfo.sec.gov |
| KCM Investment Advisors | Greenbrae | $6.02 billion | Not listed | adviserinfo.sec.gov |
| Capital Research & Consulting LLC | Pasadena | $5.99 billion | Not listed | adviserinfo.sec.gov |
| Parallax Volatility Advisers, L.P. | San Francisco | $5.98 billion | 1 | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in California
- Advisers with $100 million to $500 million in AUM
- Advisers serving high net worth individuals
- Advisers serving individuals
- CS Tomasi Wealth Management on the SEC's adviser search
Updated November 7, 2026. Read from the SEC's Form ADV data files for investment advisers. Public data published by the US Securities and Exchange Commission (US government work). Advisers report these values themselves in Form ADV, and neither the SEC nor the states approve or guarantee them. AUM is regulatory assets under management as the adviser reported it in Form ADV item 5.F, which can differ from the AUM a firm quotes elsewhere. Exempt reporting advisers do not report AUM. Office address, phone and website are the adviser's main office as filed; a firm that files its main office as a private residence shows no street address or phone. An Item 11 disclosure is a reported event, not a finding about the firm today. Details for each firm are on the SEC's Investment Adviser Public Disclosure site. This page uses SEC data and is not endorsed or certified by the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.