Dividing Employee vs. Employer Contributions
One of the first steps is determining which parts of the account are subject to division. The employee’s own contributions are always marital property (if contributed during the marriage), but employer contributions depend on the plan’s vesting rules. If those contributions aren’t fully vested, they may not be divisible or may be partially forfeited at the time of division.
You’ll need to clarify with the plan administrator which parts of the balance are vested and which are not. This impacts how the QDRO should be written and how much the alternate payee can receive.

