The KIA act (No. 2 of 1996) section 4 states that the functions of the institute are as follows:

i. To provide training, consultancy and research services on commercial basis which are designed to promote national development and standards of competence and integrity in the public service, state corporations, local governments and the private sector;
ii. To provide training, consultancy and research services on commercial basis to persons, local or foreigners, in the private sector;
iii. To provide training to promote a culture of decency, honesty, hard work, transparency and accountability among the public servants;
iv. To conduct examinations and award diplomas and other forms of suitable awards to the successful candidates; and
v. To do all such other things as appear to be necessary, desirable or expedient for the proper discharge of its functions under the Act.