Employee vs. Employer Contributions
The QDRO can divide only the marital portion of the 401(k) plan. That means you’ll need to identify how much of the account was earned during the marriage versus any amounts contributed before or after. Here’s what to consider:
- Employee contributions during the marriage are marital property and divisible.
- Employer contributions may be subject to a vesting schedule. If contributions weren’t vested at the time of divorce, they may not be divisible.
- Post-divorce earnings and future contributions typically aren’t shared unless explicitly allowed in the QDRO.
It’s critical to understand the plan rules around vesting to determine what portion of employer contributions, if any, the non-employee spouse is entitled to receive.

