1. Employer Contributions with Vesting Schedules
401(k) employer contributions are often subject to vesting. If the employee has not met the full vesting schedule at the time of account division, some of the employer match may not be available to divide and could be forfeited.
It’s crucial to:
- Clarify what portion of the account is fully vested at the date of division
- Specify in the QDRO language whether only vested funds are divided or whether unvested amounts should be monitored and reallocated if they vest later

