Employee and Employer Contributions
If the plan participant (your ex-spouse) was employed by Cultural experiences abroad, LLC. 401(k) plan during the marriage, both employee deferrals and employer matching contributions may be part of the account. These are typically considered marital property, subject to division.
However, employer contributions may be subject to a vesting schedule. Your QDRO must clarify whether you’re splitting just vested amounts or also unvested portions (which may be forfeited if your ex leaves the company before fully vesting).

