In line with the Institute’s mandate to promote the practice of Administrative Management, it registers eligible persons who meet requirements for registration. The register of members as at year 2018 stands five thousand professional members and two thousand student members.
The Institute maintains a register for five (5) categories of membership. These are – Fellows (f.inst.AM, Full Members (F.inst.AM), Associates(A.inst.AM), Graduate Members (G.inst.AM)and Student Members.