1. Vesting Schedules for Employer Contributions
Many 401(k) plans include employer matching contributions that vest over time. If your spouse hasn’t met the employer’s vesting schedule, some of the balance may not be subject to division—or could be forfeited if they leave the company.
When drafting your QDRO, be sure to do the following:
- Request a full breakdown of employer vs. employee contributions
- Request information on the vesting percentage as of the date of separation or divorce
- Only divide vested amounts unless both parties agree otherwise

