Igna is a Practising Consultant and semi-retired. He is, however, still available to assist clients with a broad range of services. His main field of interest at this stage are constitutional matters.

Igna is involved as a member on various Boards Councils and Bodies, including inter alia as a member of the Council of the North West University, Chairperson of the Audit Committee of the Law Society of South Africa and a member of the Board of the South African Board of Sheriffs.