The Controller of Budget under Article 252(1) (b) of the Constitution has powers for conciliation, mediation and negotiation.
252.
(1) Each commission, and each holder of an independent office —
(a) may conduct investigations on its own initiative or on a complaint made by a member of the public;
(b) has the powers necessary for conciliation, mediation and negotiation; – [Constitution of Kenya – Article 252(1) (b)]