Mining, geotechnics, water, waste and the environment specialist SRK Consulting (SA) has announced several promotions.

Briony Liber has been made a partner at SRK Consulting (SA). She is a principal environmental consultant based in the Johannesburg office.

Laetitia Coetser, has been made an associate partner at SRK Consulting (SA). She is an environmental scientist based in the Pretoria office.

Richard O’Brien, has been made an associate partner at SRK Consulting (SA). He is a principal environmental geochemist based in the Cape Town office.

Andrew van Zyl – has been made an associate partner at SRK Consulting (SA). He is a principal consultant based in the Johannesburg office.