Consulting Engineers South Africa (CESA) is a non-profit Organisation and the 'Voice of Consulting Engineering in South Africa'.  CESA represents for its members, a body that promotes their joint interests and, because of its standing, provides quality assurance for clients. 

The South African Association of Consulting Engineers is committed to enhancing the professional and business interests of its members and improving the quality of life for all South Africans by the promotion of engineering excellence