GIBB is a leading multi-disciplinary engineering consulting firm based in South Africa with 67% Black ownership. The firm has a strong African orientation with a wide geographical footprint on the continent. The firm has been operating since 1956 and has proven capabilities in delivering world-class projects of any magnitude. GIBB prides itself on delivering high quality projects underpinned by an independently certified ISO 9001 quality system since 1999. GIBB offers comprehensive environmental management system (EMS) services, including the development of EMS to meet the requirements of the international standard ISOÂ 14001: 2004. GIBB has extensive experience in conducting EMS audits to ISO 14001.