What public Form 5500 filings show about the Diproperzio & Mallia 401(k) plan — and how to find and check your own account.
Diproperzio & Mallia (EIN 83-1166760) reports DIPROPERZIO & MALLIA 401(K) PLAN on its most recent Form 5500, with $2.2M in plan assets across 5 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 Diproperzio & Mallia filing — schedules, fees, and providers.
Diproperzio & Mallia’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 Diproperzio & MalliaHR for the recordkeeper’s name and login.
