This week we profile Dirk Steinberg, CEO and financial director of Kwikspace Modular Buildings, a fabricator of modular buildings and components for sales and rental markets across various industries 

This week we profile Wojciech Piorko, MD for Africa at Vertiv, which designs, manufactures and maintains mission-critical infrastructure technologies for co-location/cloud, telecommunications, and... 

This week we profile Dr Mehran Zarrebini, CEO of Mathe Group, a recycler of post-consumer tyres 

This week we profile Gwen Mahuma-Madida, CEO of Mahuma Investment Holdings (MIH), chairperson of Colossal Concrete Products, and executive director of BBD Steel Suppliers and Remkor Manufacturing.... 

This week we profile Shabnum Dawood, country manager for South Africa and member of the Middle East and Africa management board at logistics and freight forwarding company DHL Global Forwarding... 

This week we profile William Joughin, Southern African Institute of Mining and Metallurgy (SAIMM) president and partner at SRK Consulting, a firm of consulting engineers and scientists 

This week we profile Marco Sutter, MD of Bühler Southern Africa, which builds processing equipment for the mining, food and beverage, and manufacturing industries 

This week we profile Jacques van Tonder, executive director and COO of mining company Vedanta Zinc International  

This week we profile Grant Sboros, CEO of Euro Sun Mining, the developer of the Rovina Valley project, in west-central Romania, one of Europe’s largest gold/copper projects 

This week we profile Chipo Mushwana, emerging innovation payments executive at financial services group Nedbank 

This week we profile Jarmi Steyn, COO at Canyon Coal, a coal exploration, mining and processing company 

This week we profile Ingrid Osborne, CEO of Saryx, which specialises in integration solutions for industrial control and automation, ICT, rail monitoring, and document management and compliance 

This week we profile Zinhle Simamane, CFO: International Business at Traxtion, a provider of freight and rail services across the African continent 

This week we profile Amaury Vadon, VP for sales for the Africa, India and Middle East region and MD for the sub-Saharan Africa region at tyre manufacturing company Michelin  

This week we profile Michelle Tinkhof, group commercial and imports director at C. Steinweg Group, a provider of storage, handling, forwarding, chartering and other logistics services 

This week we profile Mike Benfield, Group CEO of Macsteel Service Centres South Africa, a merchandiser and distributor of steel and value-added steel products 

This week we profile Mark Wilson, CEO for Europe, Middle East and Africa as well as Asia Pacific at SYSPRO, a provider of enterprise resource planning software 

This week we profile Denzil Steyn, MD of Intellisec South Africa, which installs smart site management systems to reduce costs, increase security and manage production and site facilities on a... 

This week we profile John Harris, executive director: business solutions and finance at Infinitus Reporting Solutions, a provider of software and services in the corporate performance management space 

This week we profile Henry Adams, country manager at InterSystems, the primary business of which is supplying and supporting software products 

This we profile Rhian Capostagno, a partner at Partners in Performance, a firm of management consultants 

This week we profile Renier van Rooyen, group business systems executive at Multotec, a supplier of mineral processing equipment 

This week we profile Bibi Goss-Ross, MD of Advanced Health SA, which manages and owns day hospitals 

This week we profile Tertius Zitzke, CEO of 4Sight Holdings, a diversified technology group whose strategic vision is digital transformation for businesses through seamlessly integrating the... 

This week we profile Molefi Motuku, CEO of national mineral research organisation Mintek  

This week we profile Fatima-Joyce Packery, CEO of PF Africa Mining, which operates ferrochrome recovery plants 

This week we profile John Ciganek, MD and CEO of Vanadium Resources, a developer and ultimately producer of vanadium 

This week we profile Gerard Pretorius, GM at John Thompson, a division of Actom (Air Pollution Control Business Unit) that provides solutions for clients with air pollution control challenges 

This week we profile Jurie Wessels, founder and executive chairperson of Vanadium Resources, which is developing the Steelpoortdrift mine and concentrator and the Tweefontein salt roast leach plant 

This week we profile Pearl Mashabane, the diversity, equity and inclusion leader for Africa and the Middle East at Cummins, which manufactures, distributes and maintains diesel engines and power... 

This week we profile Ronny Levitan, head of Deel South Africa, which works for independent contractors and full-time employees in more than 150 countries, offering the first, and so far only,... 

This week we profile Richard Floyd, CEO of Aurous Resources, a South African gold mining company which owns the Blyvoor mine and the Gauta tailing project 

This week we profile Andrew Pratley, CEO of Pratley, a company that is involved in research and development, and the production of highly innovative products for the manufacturing, construction,... 

This week we profile Rethabile Melamu, CEO of the South African Photovoltaic Industry Association, a not-for-profit industry association that represents close to 700 actors along the solar... 

This week we profile Brian Andrew, MD of RS South Africa, an omnichannel provider and digital hub in the industrial sector offering more than 750 000 products with solutions for the design,... 

This week we profile Pieter du Preez, CFO at Blyvoor Gold, a South African gold mining company that operates the Blyvoor mine, on Johannesburg’s West Rand 

This week we profile Nitesh Singh, communications media and technology lead for for Africa at Accenture, a global professional services company that helps businesses, governments and other... 

This week we profile Deon du Plessis, CEO and principal geologist at Earthlab, a company offering minerals exploration, mineral resources and reserves, mining studies, and data analytics, as well... 

This week we profile Izak Marais, COO of Blyvoor Gold, a South African gold mining company that operates the Blyvoor mine, on Johannesburg's West Rand 

This week we profile Geoff Baars, chairperson and CEO NMG Benefits, a provider of healthcare and retirement funds consulting and administration to corporate South Africa and its employees 

This week we profile Niroshma Chetty, CEO of Avon and Dedisa Peaking Power, which, as open-cycle gas-turbine facilities, play a pivotal role in South Africa by providing electricity during periods...