Ingcali Consulting Engineers started in May 1997 with two members. It has since developed into an entity with offices in several provinces in South Africa. It has successfully completed projects in the electrical, civil, structural and mechanical engineering fields, worth millions of Rand, throughout South Africa. Ingcali also has vast experience in the Project Management environment. Except for the Engineers and Technicians, professional Project Managers are also employed.

Proconse is a Consulting Engineering and Project Management practice with substantial experience in civil and structural engineering projects, substantial experience

Hatch supplies engineering, project and construction, business consulting and operational services to the mining, metallurgical, energy and infrastructure industries.