Employee vs. Employer Contributions
Employee contributions are generally 100% vested immediately and can be divided straightforwardly. However, employer “profit sharing” contributions may be subject to a vesting schedule.
If your spouse isn’t fully vested in employer contributions at the time of the divorce or QDRO, they may not be entitled to the full account balance. Make sure the QDRO language is clear about what’s divided — is it just vested amounts, or are future vesting rights included? Some plans require the participant to continue working for full vesting, which affects what the alternate payee (the ex-spouse) can receive.

