Active Member Roll
The Roll will reset on 30 April and display active membership for 2023.
Please note that commercially available Professional Members' contact details are listed in the Professional Directory.
46 Associate
11 Honorary
51 Ordinary
170 Professional
35 Student
| Name | Surname | Title | Organisation | GWD Branch | Membership Type |
|---|---|---|---|---|---|
| Patrick | Adadzi | Mr | SRK Consulting/ Institute for Groundwater Studies, University of the Free State | Gauteng | Ordinary |
| Shafick | Adams | Dr | Water Research Commission | Gauteng | Honorary |
| Shaakirah | Adams | Ms | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Gary | Ainsworth | Mr | JG Afrika (Pty) Ltd | KwaZulu-Natal | Associate |
| Amy | Allwright | Dr | University of Cape Town | Western Cape | Ordinary |
| Pieter | Badenhorst | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Simamkele | Baqa | Mr | Hunts Green | International | Professional |
| Oliver | Barker | Mr | Banzi Geotechnics CC | Gauteng | Professional |
| Dale Leith | Barrow | Mr | GEOSS South Africa (Pty)Ltd | Western Cape | Professional |
| Hans | Beekman | Dr | AquaHA B.V. | International | Ordinary |
| Theunis | Bell | Mr | AGES Omega (Pty) Ltd. | Eastern Cape | Ordinary |
| Carlos | Bezuidenhout | Prof | North West University, School of Environmental Science and Developmental Microbiology | Northern | Associate |
| Aashna | Bissoon | Ms | WSP Group Africa (Pty) Ltd | Gauteng | Professional |
| Dylan | Blake | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| MAGDALENA | BOOYSEN | Mrs | IIRRIGATION SURVEY AND DESIGN PTY LTD | Gauteng | Associate |
| Divan | Bosman | Mr | Jones & Wagener (Pty) Ltd | Gauteng | Associate |
| Carin | Bosman | Mrs | Carin Bosman Sustainable Solutions (CBSS) | Gauteng | Associate |
| Jopie | Botha | Prof | UFS, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Honorary |
| Hendrik Johannes | Botha | Mr | GCS (Pty)Ltd | KwaZulu-Natal | Associate |
| Louis | Botha | Mr | Groundwater Square | Gauteng | Professional |
| Eberhard | Braune | Prof | University of the Western Cape | Gauteng | Honorary |
| Lizanne | Bredenkamp | Me | Kumba Iron Ore | Central Branch (Bloemfontein) | Associate |
| Andre | Burger | Mr | Vula Amanzi Borehole Drilling (Pty)Ltd | Eastern Cape | Ordinary |
| Milada | Burger | Mrs | Amatola Plant Hire CC | Eastern Cape | Ordinary |
| Carel | Burger | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| Nicole | Burri | Dr | GOZO Consulting | Gauteng | Professional |
| Andre | Buys | Mr | Aquatico Scientific | Gauteng | Professional |
| Marige | Carstens | Ms | GEOSS South Africa (Pty) Ltd | Western Cape | Ordinary |
| Albie | Charles | Mrs | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| Preanna | Chaudhary | Mrs | SLR Consulting (South Africa) Pty Ltd | Western Cape | Professional |
| Joshua | Chauke | Mr | Tshwane university of technology | Gauteng | Student |
| Wadzanai | Chimhanda | Mrs | SRK Consulting (South Africa) (Pty) Ltd. | Gauteng | Professional |
| Bertie | Cilliers | Mr | Geobella (Pty)Ltd | Gauteng | Professional |
| Van der Ahee | Coetsee | Dr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Arno | Combrinck | Mr | JMA Consulting | Gauteng | Ordinary |
| Julian | Conrad | Mr | GEOSS South Africa (Pty)Ltd | Western Cape | Honorary |
| Robert | Crosby | Mr | SDG & Sons (Pty) Ltd | Gauteng | Professional |
| Matthew | Damhuis | Mr | Alicanto Groundwater Solutions | Gauteng | Professional |
| Warrick | Daws | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Jandré | de Beer | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| Chané | de Bruyn | Ms | GCS South Africa (Pty) Ltd | Gauteng | Ordinary |
| Wian | de Klerk | Mr | GCS South Africa (Pty) Ltd | Gauteng | Associate |
| Fanie | de Lange | Dr | Institute for Groundwater Studies (IGS), University of the Free State Province | Central Branch (Bloemfontein) | Professional |
| Molla | Demlie Bekle | Prof | University of KwaZulu-Natal | KwaZulu-Natal | Professional |
| Rainier | Dennis | Dr | North-West University, Potchefstroom Campus | Northern | Ordinary |
| Ingrid | Dennis | Prof | North-West University, Potchefstroom Campus | Northern | Professional |
| Roger | Diamond | Dr | UCT | BIOGRIP | Western Cape | Ordinary |
| Khutjo | Diphofe | Ms | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Matthys | Dippenaar | Prof | University of Pretoria | Gauteng | Professional |
| Sisipho | Dlakiya | Ms | Nelson Mandela University | Eastern Cape | Student |
| Njabulo | Dlamini | Ms | Rhodes University | Eastern Cape | Student |
| Jacques | Du Preez | Mr | Geocon Consulting (Pty) Ltd | KwaZulu-Natal | Professional |
| Johan | Du Toit | Mr | JMA Consulting (Pty)Ltd | Gauteng | Professional |
| Marnus | Du Toit | Mr | JMA Consulting (Pty)Ltd | Gauteng | Associate |
| Willem | Du Toit | Mr | Department of Water and Sanitation (Retired) | Gauteng | Honorary |
| Esmeralda | Dubber | Ms | GCS South Africa (Pty) Ltd | Gauteng | Professional |
| Shuaib | Dustay | Mr | SLR Consulting (South Africa) Pty Ltd | Gauteng | Professional |
| Diana | Duthe | Mrs | Knight Piesold (Pty) Ltd | Gauteng | Professional |
| Cobus | Erasmus | Mr | GEMECS (PTY) LTD | Gauteng | Professional |
| Casper | Erasmus | Mr | Self-Employed | Gauteng | Associate |
| Surina | Esterhuyse | Dr | UFS, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Professional |
| Francois | Fourie | Prof | University of the Free State, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Professional |
| Fanus | Fourie | Mr | Department of Water and Sanitation | Gauteng | Ordinary |
| Sibongile | Gama | Mrs | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Robel | Gebrekristos | Dr | Digby Wells Environmental | Gauteng | Professional |
| Henno | Gericke | Mr | Department of Water and Sanitation | Central Branch (Bloemfontein) | Associate |
| Ryno | Germishuys | Mr | University of Pretoria | Gauteng | Student |
| John | Glendinning | Mr | Jones & Wagener (Pty) Ltd | Gauteng | Professional |
| Charles | Goodspeed | Mr | Groundwater and Soil Solutions | KwaZulu-Natal | Professional |
| Lizette | Goosen | Me | SRK Consulting South Africa (Pty)Ltd | KwaZulu-Natal | Ordinary |
| Eunice | Goossens | Mrs | SRK Consulting South Africa (Pty)Ltd | Eastern Cape | Professional |
| Christo | Gouws | Mr | Blueprint Water Supply | Gauteng | Professional |
| Nishen | Govender | Mr | Luhlaza Advisory and Consulting Pty Ltd | Gauteng | Professional |
| Andrew | Greet | Mr | Davies Lynn & Partners (Pty) Ltd | KwaZulu-Natal | Professional |
| Riaan | Grobbelaar | Mr | JMA Consulting (Pty )Ltd | Gauteng | Professional |
| Andile | Gumede | Mr | JG Afrika (Pty) Ltd | KwaZulu-Natal | Professional |
| Londeka | Gumede | Ms | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Keolebogile | Halenyane | Ms | RGM Environmental, Science and Technical Support Services | Gauteng | Professional |
| Erin | Haricombe | Mrs | WSP Group Africa | Gauteng | Professional |
| Zita | Harilall | Me | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| Kobus | Haumann | Mr | SGHS (Sustainable GeoHydrological Solutions) | Central Branch (Bloemfontein) | Professional |
| Carel | Haupt | Mr | WSM Leshika Consulting (Pty)Ltd | Northern | Professional |
| Matthew | Hills | Mr | Nelson Mandela Bay Municipality | Eastern Cape | Associate |
| Danita | Hohne | Me | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| Martin | Holland | Dr | Delta-H Water Systems Modelling (Pty)Ltd | Gauteng | Professional |
| Jaco | Hough | Mr | GHT Consulting | Central Branch (Bloemfontein) | Professional |
| Michael | Jacobs | Mr | SRK Consulting South Africa (Pty) Ltd | Western Cape | Professional |
| Angelo | Johnson | Mr | GCS Water and Environmental Consultants | Gauteng | Professional |
| Andrew | Johnstone | Mr | GCS (Pty)Ltd | Gauteng | Professional |
| Anton | Jones | Mr | Department of Water and Sanitation | Central Branch (Bloemfontein) | Professional |
| Louis | Jonk | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| Lincoln | Jordaan | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| Nebo | Jovanovic | Prof | University of the Western Cape | Western Cape | Ordinary |
| Lizel | Kennedy | Freelance Geologist | Central Branch (Bloemfontein) | Ordinary | |
| Oudi | Kgomongwe (nee Modisha) | Mrs | Department of Water and Sanitation | Gauteng | Professional |
| Mathapelo | Kholotsa | Me | University of the Free State | Central Branch (Bloemfontein) | Student |
| Karabo | Khwinana | Ms | Department of Water and Sanitation | Gauteng | Ordinary |
| Sagadevan (Raven) | Kisten | Mr | The Waterworx Group (Pty) Ltd | KwaZulu-Natal | Professional |
| Stephan | Kitching | Mr | Anglo American | Gauteng | Professional |
| Danie | Koegelenberg | Mr | AGES Omega ( Pty) Ltd | Eastern Cape | Associate |
| Libuseng Theresia | Kolobe | Ms | University of the Free State | Central Branch (Bloemfontein) | Student |
| Rainer | Krantz | Mr | Graell Ltd | Gauteng | Professional |
| Johan | Kriek | Mr | Gleam Hydro (Pty) Ltd | Gauteng | Professional |
| Riona | Kruger | Mrs | SRK Consulting South Africa (Pty)Ltd | Eastern Cape | Professional |
| Pieter | Labuschagne | Mr | AGE Australasian Groundwater & Environmental Consultants Pty Ltd | Gauteng | Professional |
| Simone | Labuschagne | Mrs | Klohn Crippen Berger (Australia) | Gauteng | Professional |
| Ashleigh | Lakshuman (née Tomlinson) | Me | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| AJ | Landmann | Mr | Earth2O (PTY) Ltd | Central Branch (Bloemfontein) | Associate |
| Ajay | Larey | Mr | GCS South Africa (Pty) Ltd | Gauteng | Associate |
| Reuben | Lazarus | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| Irene | Lea | Mrs | Irene Lea Environmental and Hydrogeology | Gauteng | Professional |
| Kamogelo | Ledimo | Ms | N/a | Gauteng | Professional |
| Lungile | Lembede | Mrs | Hunts Green | International | Professional |
| Motlalepula Joyce | Lephogole | Ms | Anglo platinum | Gauteng | Associate |
| Lufuno | Ligavha-Mbelengwa | Ms | Council for Geoscience | Gauteng | Associate |
| Jan-Michael | Lombard | Mr | JMA Consulting (Pty)Ltd | Gauteng | Professional |
| Tobias | Loubser | Mr | Loubser Water Resources Consult | Gauteng | Professional |
| Paul | Lourens | Dr | UFS, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Professional |
| Rolene | Lubbe | Ms | University of the Free State, Institute for Groundwater Studies (IGS) | Central Branch (Bloemfontein) | Student |
| Anton | Lukas | Dr | Institute of Groundwater Studies, University of the Free State | Central Branch (Bloemfontein) | Student |
| Hartwig Johannes | Luttig | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| Makgwalepa Hudson | Mabelane | Mr | Makhuma Consulting (Pty) Ltd | Gauteng | Professional |
| Isaac Abulele | Mafanya | Mr | Jones & Wagener (Pty) Ltd | Gauteng | Professional |
| Siyabulela Ben | Mafilika | Mr | Umvoto Africa Pty (Ltd) | Western Cape | Associate |
| Awodwa | Magingi | Ms | Department of Water and Sanitation | Gauteng | Professional |
| Rofhiwa | Magodi | Ms | University of the Western Cape | Western Cape | Student |
| Gaathier | Mahed | Dr | Nelson Mandela University | Eastern Cape | Professional |
| Sarah | Mahlangu | Me | MMG Limited | Gauteng | Professional |
| Thokozani | Mahlangu | Mr | North West University | Northern | Student |
| Ismail | Mahomed | Mr | SRK Consulting South Africa (Pty)Ltd | Gauteng | Professional |
| Kwazikwakhe | Majola | Mr | Department of Water and Sanitation | Gauteng | Professional |
| Jan | Makhetha | Mr | Department of Water and Sanitation | Central Branch (Bloemfontein) | Professional |
| Fhatani Lenon | Makhuvha | Mr | Ariys Consulting (Pty) Ltd | Gauteng | Professional |
| Freedom Martin | Makomoto | Mr | Makomoto and Sebe Environmental Consulting | Gauteng | Associate |
| Ramatsimele Jacqueline | Maleasenya | Ms | Limpopo Department of Agriculture and Rural Development | Central Branch (Bloemfontein) | Professional |
| Tuwani | Malima | Dr | University of Venda | Northern | Student |
| Michael | Maluleke | Mr | Department of Water and Sanitation | KwaZulu-Natal | Professional |
| Sekgothe Reuben | Mampuru | Mr | Lefatshe Minerals and Consulting Pty Ltd | Gauteng | Professional |
| Vhuhwavho | Managa | Ms | Nelson Mandela University | Eastern Cape | Student |
| Clinton | Mandew | Mr | Geomeasure Group Pty Ltd | Gauteng | Professional |
| Golden | Manganyi | Mr | Masana Waste and Environmental Management | Gauteng | Professional |
| Bongeka | Maphumulo | Me | Consultant | Gauteng | Associate |
| Alkie | Marais | Mr | Geostratum | Gauteng | Professional |
| Manare Judith | Marweshi | Ms | University of Limpopo | Northern | Student |
| Vusimuzi | Masango | Mr | SRK Consulting (South Africa) (Pty) Ltd | Gauteng | Associate |
| Alfred Kgothatso | Maseko | Mr | Private Consultant/ Maseko Drillers (Pty) Ltd | Gauteng | Ordinary |
| Eva | Masemola | Ms | University of Cape Town/ Nabla H | Gauteng | Ordinary |
| Nhlamulo Curtis | Mashimbye | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Gladness | Masindi | Me | DWS | Gauteng | Professional |
| Khuliso | Masindi | Dr | Witwatersrand University | Gauteng | Ordinary |
| Rejoice | Masolo | Ms | GRK Borehole Drilling | Gauteng | Ordinary |
| Thendo | Mathivha | Mr | University of the Free State | Central Branch (Bloemfontein) | Student |
| Ndukenhle Douglas | Mbata | Mr | Department of Water and Sanitation | Eastern Cape | Professional |
| Sivuyile Nkqubela | Mbewu | Mr | 4Dimension Engineering (Pty) Ltd | KwaZulu-Natal | Associate |
| Blessing | Mbonani | Mr | University of Pretoria | Gauteng | Student |
| David | McGibbon | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Cedric | Meier | Mr | Independent Consultant | Gauteng | Professional |
| Lucia | Mhlanga | Ms | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Chris | Miller | Mr | JMA Consulting (Pty) Ltd | Gauteng | Ordinary |
| Meris | Mills | Dr | Mills Water | Western Cape | Professional |
| Raymond | Minnaar | Mr | Digby Wells and Associates (Pty) Ltd | Gauteng | Professional |
| Matthew Robin | Misrole | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Andrew | Mkali | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Musawenkosi | Mkhize | Mr | Topzinto Trading cc | KwaZulu-Natal | Ordinary |
| Fundokuhle | Mlambo | Mr | WSP Group Africa (Pty) Ltd | Gauteng | Professional |
| Reabetswe | Mmutle | Ms | University of Pretoria | Gauteng | Student |
| Lusanda | Mncube | Ms | UNISA | KwaZulu-Natal | Student |
| Sakhile Sibusiso Edwin | Mndaweni | Mr | Department of Water and Sanitation | Gauteng | Professional |
| Maserole | Moabelo | Mr | Anglo American | Northern | Professional |
| Setjhaba | Mofokeng | Mr | Department of Water and Sanitation | Gauteng | Professional |
| Lethula | Mofokeng | Dr | University of Pretoria | Gauteng | Ordinary |
| Masilo Gladness | Mohale | Ms | Council for Geoscience | Gauteng | Professional |
| Moipone Precious | Mokoena | Ms | GeoChem Hydro Consulting | Gauteng | Professional |
| Thando | Molefe | Mr | Thando Contractors CC | KwaZulu-Natal | Ordinary |
| Thapelo | Mongala | Mr | North-West University | Northern | Associate |
| Dirk Crafford | Moolman | Mr | Novacraff Groundwater Consultants | Central Branch (Bloemfontein) | Professional |
| Ritchie | Morris | Mr | MEGA | Western Cape | Professional |
| Kym L | Morton | Dr | KLM Consulting Services (Pty) Ltd | Gauteng | Honorary |
| Ferdinand | Mostert | Mr | Gradient Consulting (Pty)Ltd | Gauteng | Professional |
| Etienne | Mouton | Mr | Hallowed Ground Consulting (Pty)Ltd | Eastern Cape | Professional |
| Pierre | Mouton | Mr | WSM Leshika Consulting | Eastern Cape | Professional |
| Nkelekane | Mphahlele | Mr | Kimopax Group (Pty) Ltd | Eastern Cape | Professional |
| Thobeka | Mpungose | Ms | University of KwaZulu-Natal | KwaZulu-Natal | Student |
| Hlengiwe Fortunate | Msweli | Me | ERM Southern Africa | KwaZulu-Natal | Ordinary |
| Elke | Mugova | Mrs | TU Bergakademie Freiberg, Germany | Gauteng | Student |
| Stephen | Muller | Mr | Overstrand Municipality | Western Cape | Ordinary |
| Funzani Duncan | Munyai | Mr | Independent Consultant | Northern | Professional |
| Sedzani Elia | Muravha | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Ordinary |
| Jan Albert | Myburgh | Mr | AGES Omega (Pty)Ltd | Eastern Cape | Professional |
| Preanna | Naicker | Me | Private | Western Cape | Professional |
| Sivashni | Naicker | Me | Department of Water and Sanitation | Gauteng | Professional |
| Devendran | Naidoo | Mr | Geosure Groundwater (Pty) Ltd | KwaZulu-Natal | Professional |
| Livashlin | Naidoo | Mr | SLR Consulting (South Africa) Pty Ltd | KwaZulu-Natal | Professional |
| Thiloshini | Naidoo | Mrs | Agri and Industrial Services | KwaZulu-Natal | Ordinary |
| Kgomotso | Nakedi | Ms | University of the Free State | Central Branch (Bloemfontein) | Student |
| Louis | Naude | Mr | Jones & Wagener | Gauteng | Professional |
| Elida | Naude | Mrs | Eco Elementum Geohydrology (Pty) Ltd. | Gauteng | Professional |
| Dianne | Naude | Mrs | Xomoyi Water Services | Eastern Cape | Ordinary |
| Gert | Nel | Mr | SRK Consulting South Africa (Pty)Ltd | Eastern Cape | Professional |
| Ritshidze | Nenweli | Ms | Stellenbosch University | Western Cape | Student |
| Nthatheni (Floyd) | Nethomboni | Mr | Alpha hydro-Tech and Construction Services | Northern | Ordinary |
| Khangeleni Fortress | Netili | Mr | Department of Water and Sanitation | Gauteng | Ordinary |
| Fhumulani | Netshidzivhani | Mr | Shumela Phanda Investments (Pty) Ltd | KwaZulu-Natal | Ordinary |
| Takalani | Netshivhulana | Ms | Geomeasure Group (Pty) Ltd | Gauteng | Professional |
| Lindiwe | Nkabane | Ms | Council for Geoscience | Gauteng | Professional |
| Maletele Sephorah | Nkadimeng | Me | University of the Free State / Inkomati Catchment Management Agency (IUCMA) | Central Branch (Bloemfontein) | Student |
| Lindokuhle | Nkosi | Ms | Nelson Mandela University | Eastern Cape | Student |
| Sifiso Collen | Nkosi | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Patuma | Nomatiti | Mr | ERM Southern Africa | Gauteng | Ordinary |
| Aviwe Sisonke | Nontenja | Mr | Mins Environ Consultants | Eastern Cape | Professional |
| Mfundo | Ntuzela | Mr | JG Afrika (Pty) Ltd | KwaZulu-Natal | Professional |
| Luzuko | Nxantsiya | Mr | Department of Mineral Resources and Energy | Central Branch (Bloemfontein) | Professional |
| Richard | O Brien | Mr | SRK Consulting South Africa (Pty)Ltd | Western Cape | Ordinary |
| Abigail | Oellermann | Ms | GEOSS South Africa (Pty) Ltd | Western Cape | Ordinary |
| Aqeela | Parker | Me | GEOSS South Africa (Pty)Ltd | Western Cape | Associate |
| Roger | Parsons | Dr | Parsons & Associates | Western Cape | Honorary |
| Neville | Paxton | Mr | Pivotal Farming (Pty) Ltd | Eastern Cape | Professional |
| Michael | Phelan | Mr | Parsons and Associates Specialist Groundwater Consultants | Eastern Cape | Associate |
| Kevin | Pietersen | Dr | Independant Consultant/ UWC | Western Cape | Honorary |
| Erin Leigh | Plato | Ms | University of the Western Cape | Western Cape | Student |
| Adriaan | Pretorius | Mr | JMA Consulting (Pty)Ltd | Gauteng | Associate |
| Jakobus | Prinsloo | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Zandri | Rademan | Ms | Jones & Wagener (Pty) Ltd | Gauteng | Professional |
| Kirsten | Raible | Ms | University of Pretoria | Gauteng | Student |
| Ernest | Rambau | Mr | AECOM | Gauteng | Professional |
| Khomotso | Raphadu | Ms | Department of Water and Sanitation | Gauteng | Associate |
| Rofhiwa livingstone | Raphetha | Mr | Raphetha Group (pty) ltd | Gauteng | Ordinary |
| Kornelius | Riemann | Dr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Sascha | Roopa | Ms | North-West University | Northern | Ordinary |
| Regan | Rose | Mr | JG Afrika | KwaZulu-Natal | Professional |
| Angus Errol | Rowland | Mr | Independent Consultant | Gauteng | Professional |
| Dirk Cornelius | Rudolph | Mr | GHT Consulting | Eastern Cape | Professional |
| Bishwarnand | Sahadeo | Mr | SRK Consulting South Africa (Pty) Ltd | KwaZulu-Natal | Professional |
| Paulo | Saveca | Mr | University of the Free State, Institute for Groundwater Studies (IGS) | Central Branch (Bloemfontein) | Student |
| Elanda | Schaffner | Mrs | Private Consultant/ Ground Water Division | Gauteng | Ordinary |
| Mark | Schapers | Mr | JG Afrika | KwaZulu-Natal | Professional |
| Robert Ignatius | Schapers | Mr | JG Afrika (Pty) Ltd | KwaZulu-Natal | Professional |
| Frank | Schmidt | Mr | Geology for Africa SAS | Gauteng | Professional |
| Chantelle | Schmidt | Mrs | Digby Wells Environmental | Gauteng | Professional |
| Ockie | Scholtz | Mr | Shangoni Management Services Pty Ltd | Gauteng | Professional |
| Phuti | Seanego | Mr | Petroleum Agency South Africa | Western Cape | Professional |
| Rupert | Sebire | Mr | Geomeasure Group (Pty)Ltd | KwaZulu-Natal | Ordinary |
| Matome | Sekiba | Mr | Council for Geoscience | Gauteng | Professional |
| Sasha Dean | Singh | Mr | Piteau Associates South Africa | Gauteng | Professional |
| Ndinannyi Kenneth | Singo | Dr | Singo Consulting (Pty) Ltd | Gauteng | Professional |
| Onke Knowledge | Skenjana | Mr | AGES Omega (Pty)Ltd | Eastern Cape | Ordinary |
| Sarah | Skinner | Me | WSP Group Africa | Gauteng | Professional |
| Danae | Small | Ms | North West University | Northern | Student |
| Lizanne | Smit | Ms | GEOSS South Africa (Pty) Ltd | Western Cape | Professional |
| BJ | Smit | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Associate |
| Craig | Smith | Dr | Geological Society of South Africa | Gauteng | Professional |
| Francis Paul | Smith | Mr | Geosure Groundwater (Pty) Ltd | KwaZulu-Natal | Professional |
| Nelda | Smith (nee Breedt) | Me | University of Pretoria | Gauteng | Professional |
| Raees | Stevens | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Kaylin | Steyn | Ms | GEOSS South Africa (Pty) Ltd | Western Cape | Associate |
| Nkcubeko | Stinte | Mr | Kimopax Group (Pty) Ltd | Eastern Cape | Professional |
| Divan | Stroebel | Mr | DHS Groundwater Consulting Services (Pty) Ltd | Eastern Cape | Professional |
| Priantha | Subrayen | Mrs | JG Afrika (Pty) Ltd | KwaZulu-Natal | Professional |
| Taryn M | Swales | Me | Geomeasure Group (Pty) Ltd | KwaZulu-Natal | Professional |
| Francois | Swanepoel | Mr | Nelson Mandela University | Eastern Cape | Student |
| Johan | Swanepoel | Mr | UFS, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Student |
| Esinam Kokui Abla | Tamakloe | Ms | Nelson Mandela University | Eastern Cape | Student |
| Megan | Taylor | Mrs | Digby Wells Environmental | Gauteng | Professional |
| Shane | Teek | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Ordinary |
| Marius | Terblanche | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Professional |
| Jamie-Lee | Thomas | Mrs | SRK Consulting South Africa (Pty)Ltd | Eastern Cape | Professional |
| Isa | Thompson | Mrs | Department of Water and Sanitation (retired) | Gauteng | Honorary |
| Chrystal-Ann | Titus | Private | Central Branch (Bloemfontein) | Associate | |
| Gideon | Tredoux | Dr | Independent Consultant | Western Cape | Honorary |
| Pontsho Evodia | Tshabalala | Ms | University of the Free State | Central Branch (Bloemfontein) | Student |
| Despina | Tshipala | Mrs | Chenland Trading and Projects Pty Ltd | Gauteng | Professional |
| Shane | Turner | Mr | JMA Consulting (Pty) Ltd | Gauteng | Professional |
| Cameron Clive | Turner | Mr | Jones & Wagener (Pty) Ltd | Gauteng | Professional |
| Asanda | Vakala | Ms | Institute for Groundwater Studies | Central Branch (Bloemfontein) | Student |
| Willem | van Biljon | Mr | Geo Pollution Technologies (Pty)Ltd | Western Cape | Professional |
| Andre Abel | Van Coller | Mr | Digby Wells and Associates (Pty) Ltd - International: Digby Wells Environmental (Jersey) | International | Ordinary |
| Elaine | van der Linde | Ms | Prescali Environmental Consultants (Pty)Ltd | Gauteng | Professional |
| Jean | Van der Walt | Mr | Geo Pollution Technologies (Pty)Ltd | Gauteng | Ordinary |
| Andries | van der Walt | Mr | AGES Limpopo (Pty) Ltd | Northern | Professional |
| Louis | van der Walt | Mr | Core Groundwater Technical Services CC (CGTS) | Gauteng | Professional |
| Johan | van der Walt | Mr | AB Pumps | Eastern Cape | Ordinary |
| George | van der Watt | Mr | Pharmatrend Projects cc | Gauteng | Associate |
| Alta | Van Dyk | Mrs | Alta van Dyk Environmental Consultants CC | Gauteng | Associate |
| Gawie | van Dyk | Mr | Department of Water and Sanitation | Central Branch (Bloemfontein) | Ordinary |
| Albert | Van Heerden | Mr | Van Vuurenshoek Boerdery | Eastern Cape | Professional |
| Ruan | van Jaarsveld | Mr | GlobiWell (PTY) LTD | Eastern Cape | Ordinary |
| Jorette | Van Rooyen | Mrs | Veltwater Groundwater Specialists | Gauteng | Professional |
| Johannes | van Vuuren | Mr | JMA Consulting | Gauteng | Ordinary |
| Yazeed | Van Wyk | Mr | Water Research Commission | Gauteng | Professional |
| Lerize | Van Wyk | Me | GCS (Pty)Ltd | Gauteng | Associate |
| Johan | van Zyl | Mr | JMA Consulting (Pty) Ltd | Gauteng | Associate |
| Nicolaas | van Zyl | Mr | Hydrogeek Consulting PTY Ltd | Gauteng | Professional |
| Talita | Van Zyl | Me | Golder Associates Africa (Pty)Ltd | Gauteng | Professional |
| Bamanye | Vandala | Mr | Nelson Mandela University | Eastern Cape | Student |
| Sonia | Veltman | Mrs | Veltwater Groundwater Specialists | Western Cape | Professional |
| Christiaan | Vermaak | Mr | Tucana Solutions | Central Branch (Bloemfontein) | Professional |
| Nicolette | Vermaak | Dr | UFS, Centre for Environmental Management | Central Branch (Bloemfontein) | Professional |
| Danie | Vermeulen | Prof | UFS, Institute for Groundwater Studies | Central Branch (Bloemfontein) | Professional |
| Beate | Vermeulen (nee van Straten) | Mrs | Geo Pollution Technologies (Pty) Ltd | Gauteng | Professional |
| Albertus | Viljoen | Mr | Tshiping Water User Association | Central Branch (Bloemfontein) | Ordinary |
| Thomas | Viljoen | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Ordinary |
| Cindy | Viviers | Mrs | University of Pretoria | Gauteng | Student |
| Martin | von Fintel | Mr | GEOSS South Africa (Pty) Ltd | Western Cape | Ordinary |
| Reinhardt (Rein) | Weidemann | Mr | VSA Leboa Consulting (Pty)Ltd | Northern | Professional |
| Reinhardt (Snr) | Weidemann | Mr | VSA Leboa Consulting (Pty)Ltd | Northern | Professional |
| Jannie | Weitz | Dr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |
| Derek | Whitfield | Mr | EDRS | Gauteng | Ordinary |
| Frans | Wiegmans | Mr | Redruth Inks (ex. Golder Associates SA) | Gauteng | Honorary |
| Aarifah | Williams | Ms | Nelson Mandela University | Eastern Cape | Student |
| Eddie | Wise | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Associate |
| Kai | Witthueser | Prof | Delta-H Water Systems Modelling (Pty)Ltd | Gauteng | Professional |
| SanMari | Woithe | Mrs | SanMari Geohydro Consulting | Eastern Cape | Professional |
| Keanan | Woolf | Mr | Umvoto Africa (Pty) Ltd | Western Cape | Professional |