Identify the plans maintained by the employer
An owner may maintain more than one retirement arrangement and review each balance separately. For Form 5500-EZ, the annual asset exception requires attention to the employer’s combined one-participant plan assets. Begin with a complete plan list, legal sponsor, plan number, year end and reporting status. A separate custodian account is not necessarily a separate plan, while two legally distinct plans may need aggregation for the exception.
The IRS instructions describe the $250,000 combined-asset exception for qualifying one-participant plans and the separate requirement for a final plan-year return. The owner should not assume that every account below $250,000 is exempt. The decision needs the plan documents, sponsor identity and total assets at the applicable year-end date.
Add the balances before applying the exception
Suppose one employer maintains two qualifying one-participant plans. Plan A has $180,000 of year-end assets and Plan B has $120,000. The combined total is $300,000. Each plan is individually below $250,000, but the total exceeds the threshold by $50,000. Under the assumed facts, the owner needs to evaluate filing for each plan under the instructions rather than applying the exception twice.
If the combined total were $240,000 and neither plan were in its final year, the asset exception might be available subject to the complete requirements. A plan’s final year needs separate attention even with a small balance. These examples do not determine whether a particular arrangement qualifies as one-participant or whether multiple accounts belong to one plan. They illustrate the combined measurement that a custodian’s isolated statement may not reveal.
Build the annual plan inventory
Collect the signed plan documents, adoption agreements, amendments, sponsor EIN, plan numbers and custodian statements. Reconcile account balances to each legal plan. If the owner has rolled assets between accounts, identify whether the transaction changed custodians, merged plans or ended a plan. The year-end reporting conclusion should follow the legal arrangement rather than the number of online logins.
Ask the administrator to identify the correct asset measure and any liabilities or unusual investments requiring attention. Keep valuation support for nonstandard assets. A founder’s estimate of a private investment value can affect whether the combined total crosses the threshold. Preserve the calculation and source statements so the annual return preparer can reproduce the conclusion without relying on a verbal report that the plan is still small.
Check filing method and final-year status
Determine the applicable filing deadline, extension procedure and electronic-filing requirement using current instructions. The IRS notes that return-count rules can require electronic filing even for a one-participant plan. Do not assume that Form 5500-EZ always means paper filing. Count the relevant returns under the governing rule rather than considering only the retirement return itself.
If a plan terminates, identify the final year and preserve distribution or transfer records. A zero ending balance does not automatically eliminate the final-return requirement. Keep the final-return task open until the administrator confirms the correct filing and completion evidence. The employer’s income-tax extension and the retirement plan’s filing procedure should be reviewed separately instead of assuming one deadline controls every form.
Retain the annual filing decision
Keep a signed or otherwise documented conclusion identifying plans included, total assets, exception relied on and filing method. If no return is required, preserve the supporting calculation. If returns are filed, retain the submissions and acceptance evidence. Review the inventory when a spouse joins, employees become eligible or another plan is adopted, because the reporting framework may change.
This article does not establish one-participant status, resolve every asset valuation or calculate all electronic-filing requirements. The employer’s actual plans and current instructions control. The useful decision is to aggregate the right plans before applying the asset exception and to treat a final year separately. That prevents an owner from missing a filing because every individual account statement appears below a threshold that the rules apply to the combined plan picture. Give every custodian and administrator the complete plan inventory so their individual account reports can be reconciled to the employer’s overall filing conclusion. Preserve the year-end statements used for that annual reporting decision, including statements from accounts that were later closed or transferred.
Sources & further reading
Consult the original guidance and its effective dates. These references support the educational discussion; their application depends on the specific facts.