National Data Mart Inc. 401(k) Plan
What public Form 5500 filings show about the National Data Mart Inc. 401(k) plan — and how to find and check your own account.
The National Data Mart Inc. 401(k) on its latest Form 5500
National Data Mart Inc. (EIN 22-2903403) reports NATIONAL DATA MART INC on its most recent Form 5500, with $521K in plan assets across 1 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 National Data Mart Inc. filing — schedules, fees, and providers.
Who runs the National Data Mart Inc. 401(k)?
National Data Mart 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 National Data Mart Inc.HR for the recordkeeper’s name and login.
How to check your National Data Mart Inc. 401(k)
- Log in to the plan’s recordkeeper portal (the site on your statements).
- Ask National Data Mart 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).

