Often, yes. When the legal employer changes, employees may need to sign updated or replacement employment documentation with the new EOR.

The exact process depends on local law and the structure of the transition, so organizations should coordinate contract timing carefully and ensure employees understand what the new documentation means.

The appropriate notice period depends on country requirements, contractual obligations, benefit enrollment timelines, and the overall transition schedule.

Where possible, communication should begin early enough for employees to understand upcoming changes, review new benefit information, complete required actions, and raise questions before the transition becomes effective.

Clear and consistent communication is essential. Employees should understand what is changing, what is staying the same, why the transition is happening, and where they can go for support.

Managers should also receive FAQs and talking points so employees hear consistent information across teams and locations.

The incoming EOR should support the transition with country-specific employment expertise, contract coordination, benefit information, onboarding guidance, and compliance support.

Komp can help organizations coordinate EOR transitions through connected workforce documentation, onboarding workflows, compliance visibility, payroll, and employee lifecycle management, helping reduce fragmentation during the change.