Aveng is an international engineering led contractor focused on infrastructure, resources and contract mining and is listed on the Johannesburg Stock Exchange. Its origins lie in modest construction projects in South Africa, but Aveng now operates in engineering, infrastructure development, construction and contract mining across Australia, New Zealand & Pacific Islands, Singapore, Philippines, Indonesia, Malaysia and South Africa. It employs some 5 211 people and has an annual turnover in excess of R30 billion. Wikipedia