1. Employer vs. Employee Contributions
The total dollar value of a 401(k) account typically includes both employee deferrals and any matching or discretionary contributions made by the employer. However, not all employer contributions may be fully vested at the time of separation or divorce. This matters because:
- Only vested contributions can be divided via QDRO.
- Unvested portions may be forfeited entirely, depending on the plan’s vesting schedule.
Be sure your QDRO only awards the alternate payee a portion of the vested balance as of a specific cutoff date—usually the date of separation or divorce.

