Employee and Employer Contributions
The first task is separating the participant’s own salary deferrals from the employer’s matching or discretionary contributions. Employer contributions may come with vesting schedules, meaning the participant only has rights to them after a certain number of years of service. Any unvested amount at the time of divorce is typically not payable to an alternate payee.
In your QDRO, be clear whether you’re dividing the total account balance or just vested funds.

