Employee and Employer Contributions
When splitting a 401(k), you can divide either the total account balance or just contributions made during the marriage. Pay close attention to:
- Employee Contributions: Typically 100% vested from day one and usually included in division.
- Employer Contributions: These may be subject to vesting schedules. Any unvested amounts at the time of divorce may eventually be forfeited.
Be very clear in your QDRO about whether only vested amounts should be divided, or if the alternate payee will share in future vesting if the employee stays with the company.

