The National Telecommunications Commission (NATCOM) of Sierra Leone is an independent Regulatory body, established by an Act of Parliament, the Telecommunications Act 2006, as amended.

NATCOM is charged with the mandate to provide for the licensing and regulation of telecommunications operators, and for the promotion of universal access to basic telecommunications services; ensure fair competition among operators, protect the interest of the investors and users of telecommunication networks and services; improve the regional and global integration of Sierra Leone in telecommunications, and to provide for other related matters.

The Board of Commissioners is made up of seven (7) Commissioners headed by a Chairman, all appointed by the President, and shall hold office for the term of 5 years and shall, subject to the Act, be eligible for reappointment for a second term only.

The day-to-day management and administrative responsibilities of the Commission are vested in the person of the Director General who shall be assisted by a Deputy Director General and other Directors and staff appointed by the Commission as provided for in the amended Act 2009.