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

MOMENTUS INC. 401(k) Plan

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

Plan assets
$2.9M
Participants
26
Plans on file
1

The MOMENTUS INC. 401(k) on its latest Form 5500

MOMENTUS INC. (EIN 82-3171260) reports MOMENTUS 401(K) PLAN on its most recent Form 5500, with $2.9M in plan assets across 26 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 MOMENTUS INC. filing — schedules, fees, and providers.

Who runs the MOMENTUS INC. 401(k)?

MOMENTUS INC.’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 MOMENTUS INC.HR for the recordkeeper’s name and login.

How to check your MOMENTUS INC. 401(k)

  • Log in to the plan’s recordkeeper portal (the site on your statements).
  • Ask MOMENTUS INC. 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: MOMENTUS INC. — all Form 5500 filings (EIN 82-3171260) · California employer EIN lookup · Form 5500 search
MOMENTUS INC. 401(k) Plan — Form 5500