The Civil Service Agency was established in 1973 by an Act of the Legislature to increase efficiency in the civil service and also act as the central personnel agency of MACs.

The Civil Service Agency (CSA) is the principal human resource institution for the Government of Liberia, responsible for managing the Civil Service workforce and ensuring compliance with established regulations and procedures. With a focus on transparency, efficiency, and meritocracy, the CSA plays a crucial role in driving institutional excellence and promoting public trust in Government operations.