1. Contributions: Employee vs. Employer
First, determine what part of the 401(k) account was accumulated during the marriage. You’ll likely split only the “marital portion,” especially in equitable distribution states. Some contributions may have occurred before marriage or after the date of separation or divorce, and those may not be divisible.
- Employee Contributions: These are made directly from the participant’s paycheck.
- Employer Contributions: These are made by Norfolk companies 401(k) plan and may be subject to vesting.

