Employee vs. Employer Contributions
In most 401(k) plans, both the employee and the employer put money into the account. The employee’s contributions are always considered fully vested, but employer contributions typically follow a vesting schedule—especially in a corporate plan like this one. Here’s what you need to know in a divorce:
- Only the vested portion of the account can be divided in a QDRO.
- Unvested employer contributions may be forfeited if the employee-participant leaves the company before meeting the vesting requirements.
A good QDRO will specify how to calculate the alternate payee’s share of the vested portion and clarify whether the alternate payee is entitled to future vesting on post-divorce service (it’s usually not, but sometimes parties agree otherwise).

