Form 5500 Search
Review sample — not indexed. Consumer “[company] 401k” tier pending intent validation.

Sweeney Mason LLP 401(k) Plan

What public Form 5500 filings show about the Sweeney Mason LLP 401(k) plan — and how to find and check your own account.

Plan assets
$17.7M
Participants
27
Plans on file
1

The Sweeney Mason LLP 401(k) on its latest Form 5500

Sweeney Mason LLP (EIN 84-3317541) reports SWEENEY MASON LLP 401(K) SAVINGS & PROFIT SHARING PLAN on its most recent Form 5500, with $17.7M in plan assets across 27 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.

See the full Sweeney Mason LLP filing — schedules, fees, and providers.

Who runs the Sweeney Mason LLP 401(k)?

Sweeney Mason LLP’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask Sweeney Mason LLPHR for the recordkeeper’s name and login.

How to check your Sweeney Mason LLP 401(k)

  • Log in to the plan’s recordkeeper portal (the site on your statements).
  • Ask Sweeney Mason LLP HR or benefits for the recordkeeper name and enrollment link.
  • Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).
More on this employer: Sweeney Mason LLP — all Form 5500 filings (EIN 84-3317541) · California employer EIN lookup · Form 5500 search