Mid-Atlantic Solutions, Inc. 401(k) Plan
What public Form 5500 filings show about the Mid-Atlantic Solutions, Inc. 401(k) plan — and how to find and check your own account.
The Mid-Atlantic Solutions, Inc. 401(k) on its latest Form 5500
Mid-Atlantic Solutions, Inc. (EIN 81-2356126) reports MID-ATLANTIC SOLUTIONS, INC. 401(K) PLAN on its most recent Form 5500, with $2.8M in plan assets across 145 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 Mid-Atlantic Solutions, Inc. filing — schedules, fees, and providers.
Who runs the Mid-Atlantic Solutions, Inc. 401(k)?
The plan’s recordkeeper — the firm that runs the website and statements where you check your balance, change contributions, and manage your account — is Mutual of America, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your Mid-Atlantic Solutions, Inc. 401(k).
Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): WILSHIRE ASSOCIATES.
How to check your Mid-Atlantic Solutions, Inc. 401(k)
- Log in to Mutual of America’s participant portal (the site on your statements).
- Ask Mid-Atlantic Solutions, 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).

