Employee vs. Employer Contributions
When dividing a 401(k) plan, it’s critical to clarify which contributions belong to the employee and which were contributed by the employer. With profit sharing plans, employer contributions may not fully vest until certain service milestones are met.
- Employee Contributions: Typically 100% vested immediately and clearly divisible.
- Employer Contributions: Often subject to a vesting schedule. Unvested portions at the time of divorce may eventually become vested—or may be forfeited entirely if the employee leaves the job.
Your QDRO needs to spell out whether the alternate payee (usually the non-employee spouse) receives only the vested portion or also any future vesting.

