Employee vs. Employer Contributions
401(k) accounts often contain different “sources” of funds—including employee deferrals, employer matching, profit sharing, and rollover amounts. During a divorce, it’s critical to specify in the QDRO which sources the alternate payee is entitled to.
- Employee contributions (and their earnings) are always fully vested and divisible.
- Employer contributions may be subject to a vesting schedule. If they’re not fully vested as of the date used in the QDRO (usually separation or divorce date), the unvested portion may be forfeited and unavailable for division.
The QDRO should account for these details clearly to avoid disputes and ensure the plan administrator knows exactly what to do.

