#1Global Retirement Partners
Based in San Rafael, CA
401(k) TPAs & Recordkeepers in Marin County, CA
The top-ranked 401(k) TPAs and recordkeepers serving Marin County, CA are Global Retirement Partners, Global Retirement Partners, LLC and Primark Benefits. We list 29 401(k) TPAs and recordkeepers serving Marin County, CA. 29 of the providers shown match an active record from U.S. Department of Labor, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
401(k) TPAs & Recordkeepers serving Marin County, CA. 29 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked 401(k) TPAs and recordkeepers for Marin County
#2Global Retirement Partners, LLC
Based in San Rafael, CA#3Primark Benefits
Based in San Rafael, CA#4Rpa Financial, LLC
Based in San Rafael, CA#5Marin Benefits Administrators
Serves this area from Rohnert Park, CA (21 mi)#6Omada Health, Inc.
Serves this area from San Francisco, CA (26 mi)#7Doctor On Demand
Serves this area from San Francisco, CA (26 mi)#8Human Interest Advisor LLC
Serves this area from San Francisco, CA (26 mi)#9Nwk Group, Inc.
Serves this area from San Francisco, CA (26 mi)· Website#10Decimal, Inc.
Serves this area from San Francisco, CA (26 mi)
19 more providers serving this area
- Matrix Trust Company, San Francisco, CA (26 mi)
- Blue Shield Of California, San Francisco, CA (26 mi)
- Dc Risk, San Francisco, CA (26 mi)
- Cigna Health And Life Insurance Com, San Francisco, CA (26 mi)
- Charles Schwab & Co., Inc., San Francisco, CA (26 mi)
- Docusign, San Francisco, CA (26 mi)
- Fitbit, San Francisco, CA (26 mi)
- Jordan & Associates Retirement Svcs, Santa Rosa, CA (27 mi)
- Vision Service Plan, San Francisco, CA (27 mi)
- Wespac Plan Services, LLC, Orinda, CA (33 mi)
- Wespac Plan Services, LLC, Orinda, CA (33 mi)
- Ccc Electrical Ind Labor Mgmt Co Tr, Martinez, CA (34 mi)
- Relation Insurance Services, Pleasant Hill, CA (38 mi)
- Relation Insurance Services Of Cali, Pleasant Hill, CA (38 mi)
- Pacific Service Employees Assoc., Concord, CA (38 mi)
- Relation Insurance Services, Contra Costa Centre, CA (39 mi)
- California Retirement Plans, Walnut Creek, CA (40 mi)
- Pensionone Advisors, Inc., Walnut Creek, CA (40 mi)
- Armanino LLP, San Ramon, CA (47 mi)
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Frequently asked questions
How many 401(k) TPAs and recordkeepers serve Marin County?
We list 29 401(k) TPAs and recordkeepers serving Marin County, CA: 4 based there and 25 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which 401(k) TPAs and recordkeepers serve Marin County?
The top-ranked 401(k) TPAs and recordkeepers serving Marin County, CA are Global Retirement Partners, Global Retirement Partners, LLC, Primark Benefits, Rpa Financial, LLC and Marin Benefits Administrators. The full ranked list, with the official records each provider matched, is on this page.
Which 401(k) TPAs and recordkeepers serving Marin County are verified against official records?
10 of the top 10 match an active official record: Global Retirement Partners (U.S. Department of Labor), Global Retirement Partners, LLC (U.S. Department of Labor), Primark Benefits (U.S. Department of Labor), Rpa Financial, LLC (U.S. Department of Labor) and Marin Benefits Administrators (U.S. Department of Labor), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What does a 401(k) TPA do?
A third-party administrator handles plan compliance: nondiscrimination testing, Form 5500 preparation, contribution limits and plan documents. Recordkeepers track participant accounts; some firms do both.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in Marin County
Communities served
Mill Valley, Larkspur, San Anselmo, Tamalpais-Homestead Valley, Corte Madera, Tiburon, Fairfax, Sausalito, Kentfield, Lucas Valley-Marinwood, Strawberry, Santa Venetia, Marin City, Sleepy Hollow, Ross, Belvedere, Lagunitas-Forest Knolls, Bolinas, Black Point-Green Point, Woodacre, Inverness, Point Reyes Station, Alto, Stinson Beach, San Geronimo, Muir Beach, Dillon Beach, Tomales, Nicasio