OUR LEADERSHIP
CSIR Board
Vuyani Jarana
Board Chairperson
Vuyani Jarana is the Chairperson of the CSIR Board. In 2025, he was appointed as Chairperson for the Startup20 Engagement Group for South Africa’s G20 Presidency. He is also the Chief Executive Officer (CEO) of Ilitha Telecommunications and prior to this role, he was the CEO of South African Airways. He also held various roles at Vodacom before joining South African Airways. He is a C-level business leader, expert in strategy, business development and business transformation.
Jarana holds a Master of Business Administration and an Honours degree, both from Stellenbosch University.
Dr Thulani Dlamini
Chief Executive Officer
Dr Thulani Dlamini has served as the Chief Executive Officer of the Council for Scientific and Industrial Research (CSIR) since February 2017. His career began at Sasol Technology in 1998, where he worked as a research scientist and advanced to the role of Chief Researcher, specializing in heterogeneous catalysis and materials characterization.
He joined the CSIR in 2005 as Manager of the National Laser Centre. In 2008, he was appointed Group Executive: Research and Development, a position he held until 2011 before returning to Sasol. There, he served as Executive Manager: Research and Development and later as Vice-President for Strategic Research and Technology.
Dr Dlamini holds a PhD in Chemistry from the University of the Witwatersrand and a Master of Business Leadership from the University of South Africa. His professional interests include innovation management, technology commercialization, and strategies for leveraging innovation to advance development.
He has contributed to numerous boards and advisory committees, both nationally and internationally. These include the South African Presidential Commission on the Fourth Industrial Revolution, the National Advisory Council on Innovation, the Sasol Pension Fund, the African Laser Centre, the Automotive Industry Development Centre, and the Council of the University of KwaZulu-Natal. He also serves on the Board of the United Nations Development Programme South Africa and is a member of the South African Academy of Science and the Institute of Directors South Africa.
Dr Yunus Ballim
Board Member
Dr Yunus Ballim is a retired Emeritus Professor at the School of Civil and Environmental Engineering at the University of the Witwatersrand. Prior to this role, he served as the Vice-Chancellor at Sol Plaatje University in Kimberley. He has also held various positions in academia and industry.
Dr Ballim holds a PhD in engineering from the University of the Witwatersrand and a Master of Business Leadership from the University of South Africa.
Mahesh Fakir
Board Member
Mahesh Fakir was an Operation Vulindlela consultant at the National Treasury before becoming a member of the CSIR Board. Prior to his role at the National Treasury, he served as the Chief Executive Officer and a Regulator/Board Member at the Ports Regulator of South Africa.
Fakir holds three master’s degrees: an MSc in development finance from the University of London, an MSc in civil engineering and a Master of Business Administration from the University of KwaZulu-Natal (formerly Durban-Westville).
Michelle Govender
Board Member
Michelle Govender is the Chief Executive Officer of Ocatarity and currently serves as the Cyber Risk Emerging Technology Leader at Deloitte. Prior to her current role, she held various positions at Eskom. She is a cybersecurity leader with a proven track record of experience in the energy utilities industry. She believes that leveraging emerging technologies to advance industrial environments is the key to growth and safety. She is passionate about preparing and equipping organisations to manage their industrial environments against exposure to cyber threats.
Govender holds a BSc in electrical engineering from the University of KwaZulu-Natal and a Postgraduate Diploma in applied risk management from the University of South Africa. She is registered as a professional engineer with the Engineering Council of South Africa (ECSA).
Maleke Joel Matolong
Board Member
Maleke Joel Matolong is currently the Chairperson of the Finance Committee at the North-West Cricket Board. Prior to this role, he was a Senior Audit Manager at ARMS Audit. He is a supply chain management and turnaround expert.
Matolong holds a Master of Business Administration and a BCom in accounting from North-West University (formerly the University of Potchefstroom). He has completed a Programme in Entrepreneurship and Small Business Management from the University of South Africa. He is an Accountant in Practice with the Chartered Institute for Business Accountants
Dr Vuyo Mthethwa
Board Member
Dr Vuyo Mthethwa is currently the Deputy Vice-Chancellor: People and Operations at the Durban University of Technology. Prior to this role, she was the Managing Director at Hucad cc, a company she founded, and for a brief period, she served as the Executive Director in the Office of the Vice-Chancellor at Mangosuthu University of Technology. She has broad experience in leadership, human resources management, strategy and governance.
Dr Mthethwa holds a PhD in higher education governance from the University of KwaZulu-Natal.
Mike Mulcahy
Board Member
Mike Mulcahy is the Chief Executive Officer of GreenCape and the Chairman of the International Cleantech Network. Over the last decade, his work has been focused on unlocking the potential of the green economy. With experience in circular economy, energy, water, manufacturing and green finance, Mulcahy hopes to bring a pragmatic contribution to the CSIR’s work of accelerating socioeconomic prosperity through leading innovation.
Mulcahy holds an MPhil in development finance from the University of Cape Town’s Graduate School of Business as well as a BSc (Hons) in chemical engineering.
Jules Newton
Board Member
Jules Newton has been on a sabbatical since August 2021. Prior to her sabbatical, she served as the Executive Director: Innovation (Green Business Value Chain portfolio) at Avocado Vision. Her areas of expertise include strategic partnership development; executive leadership development, education and training at scale; small, medium and micro enterprise development, management and support; rural economic development; green business value chains and sales and fundraising management.
Newton holds a BA in education from the University of the Witwatersrand.
Dr Christine Render
Board Member
Dr Christine Render is an Engineering Consultant with 40 years of experience working on industrial mega projects in both technical and management capacities, including leading the commercialisation of several “first-of-a-kind” technologies. She has been a Consulting Partner at Owner Team Consultation (Pty) Ltd. since 2014, a position she continues to hold. Prior to her current role, she held various positions at Sasol Technology.
Dr Render holds a PhD in chemical engineering from the University of Leeds.
Prof. Arnold van Zyl
Board Member
Prof. Arnold van Zyl was the President of Baden-Württemberg Cooperative State University in Stuttgart, Germany. He has held various leadership positions in both Germany and South Africa. He was the Vice-Chancellor at Technische Universität Chemnitz in Germany and the Deputy Vice-Chancellor at Stellenbosch University. He was also the CEO of ERTICO – ITS Europe in Belgium and occupied various positions at Daimler R&D.
Prof. van Zyl holds a PhD, an MSc and a BSc in engineering from the University of Cape Town.
Group Executive Management
Dr Thulani Dlamini
Chief Executive Officer
Dr Thulani Dlamini has served as the Chief Executive Officer of the Council for Scientific and Industrial Research (CSIR) since February 2017. His career began at Sasol Technology in 1998, where he worked as a research scientist and advanced to the role of Chief Researcher, specializing in heterogeneous catalysis and materials characterization.
He joined the CSIR in 2005 as Manager of the National Laser Centre. In 2008, he was appointed Group Executive: Research and Development, a position he held until 2011 before returning to Sasol. There, he served as Executive Manager: Research and Development and later as Vice-President for Strategic Research and Technology.
Dr Dlamini holds a PhD in Chemistry from the University of the Witwatersrand and a Master of Business Leadership from the University of South Africa. His professional interests include innovation management, technology commercialization, and strategies for leveraging innovation to advance development.
He has contributed to numerous boards and advisory committees, both nationally and internationally. These include the South African Presidential Commission on the Fourth Industrial Revolution, the National Advisory Council on Innovation, the Sasol Pension Fund, the African Laser Centre, the Automotive Industry Development Centre, and the Council of the University of KwaZulu-Natal. He also serves on the Board of the United Nations Development Programme South Africa and is a member of the South African Academy of Science and the Institute of Directors South Africa.
Dr Rachel Chikwamba
Advanced Chemistry and Life Sciences
Dr Rachel Chikwamba is the CSIR Group Executive for the Advanced Chemistry and Life Sciences division, leading the implementation of the CSIR Strategy, collaborating with academia, as well as the public and private sectors, both locally and internationally, to foster innovation that contributes to enhancing sectoral competitiveness and economic performance.
Dr Chikwamba has spearheaded several strategic initiatives for the organisation, including the recent launch of CSIR C-Cubed (C3), a commercialisation initiative that brings together intellectual property (IP), entrepreneurs and financial resources to accelerate the pace at which CSIR IP is translated into products and services that enhance the economic competitiveness of industry and enable a capable state. Prior to this initiative, she led Project Synapse, an initiative that defined a renewed vision and mission of the organisation, strategic objectives, the programmatic focus areas, operating and business models, as well as the strategy implementation plan. This process culminated in the current organisational strategy.
Previously, Dr Chikwamba served as the Group Executive for Strategic Alliances and Communication, fostering organisational partnerships to leverage science, technology and innovation in advancing socioeconomic and industrial development.
Dr Chikwamba has served and continues to serve on several notable boards, including the Global Governing Board of ICRISAT, the Board of Directors of the Wits Health Consortium and the South African Medical Research Council. Additionally, she was recently appointed to the African Union (AU) Panel on Emerging Technologies, which is responsible for guiding the AU and its member states on the use of emerging technologies for economic development.
Dr Chikwamba holds a PhD in genetics from Iowa State University in the USA and a Master of Business Administration from the Gordon Institute of Business Science at the University of Pretoria in South Africa. She is a member of the Academy of Science of South Africa and has also held an Honorary Research Fellowship at St. George’s Hospital Medical School, University of London. Rachel joined the CSIR in December 2004, following her role as a postdoctoral research associate at Arizona State University, USA.
Adv Esmé Kennedy
Legal, Compliance and Business Enablement
Advocate Esmé Kennedy is the CSIR Group Executive: Legal, Compliance and Business Enablement. She joined the CSIR in August 2018 from Yokogawa South Africa (Pty) Ltd., where she was Executive Manager: Business Support Services. She has a wealth of experience, which spans over 15 years, eight of which were at a senior management level.
Adv. Kennedy is a dynamic leader with a broad range of expertise in the legal and commercial fields across the mining, construction and energy sectors in Sub-Saharan Africa, Australia, Europe, India and the Middle East. She has worked for organisations such as Murray and Roberts, Areva, Shaft Sinkers and Placer Dome.
Adv. Kennedy holds a Master of Business Administration from North-West University Business School, an LLB and LLM from North-West University and a BProc from the University of Pretoria. She is an admitted Advocate of the High Court of South Africa and has also practised as an Advocate at the Johannesburg Bar.
Andile Mabindisa
Human Capital and Communication
Andile Mabindisa was appointed CSIR Group Executive: Human Capital and Communication, effective 1 November 2020, having acted in this role since April 2019. He was appointed CSIR Group Manager: Human Capital Business Partnering in December 2018 and previously served as the Country Talent and Development Executive at Gibela Rail Transport (Pty) Ltd. With over 20 years of experience, his expertise encompasses human resources management, talent management, employee relations, learning and development, leadership and management development, project management and stakeholder management in the rail, oil, mining and manufacturing industries.
In May 2018, he was recognised with a Steel and Engineering Industries Federation of South Africa’s CEO Award for excellence in learning and development in the rail and manufacturing industry.
Mabindisa holds a Leadership Programme certificate from the Institute of Management Development in Switzerland, a B Soc Sci (Hons) in human resources and a Postgraduate Diploma in industrial relations from the University of KwaZulu-Natal (formerly the University of Natal).
Dr Sandile Malinga
Smart Society
Dr Sandile Malinga was appointed CSIR Group Executive: Smart Society, effective 1 August 2022. He joined the organisation from the South African Air Traffic and Navigation Services (ATNS), where he had been the Chief Operations Officer since 2016.
Prior to his role at ATNS, he was the founding Chief Executive Officer of the South African National Space Agency (SANSA). During his tenure, between 2011 and 2016, he was instrumental in developing and leading the implementation of the organisational strategy, establishing partnerships with key industry stakeholders, leading the acquisition and fulfilment of commercial contracts and overseeing large research and development projects. Before joining SANSA, he was the Managing Director of the Hermanus Magnetic Observatory, under the National Research Foundation.
Dr Malinga holds a Master of Business Administration from Business School Netherlands and a PhD in physics from Rhodes University, where he started his lecturing career in 2001 before joining the University of KwaZulu-Natal, where he held various academic roles, serving as the Dean’s Assistant, and on various faculty committees and the University Senate. Dr Malinga has a wealth of board and council experience, having served on numerous oversight bodies, including the SANSA Board, the Sentech Board (as Chairman), the South African Council for Space Affairs, and as a co-opted invitee on the ATNS Board.
Dr Motodi Maserumule
Advanced Production and Security
Dr Motodi Maserumule is the CSIR Group Executive: CSIR Advanced Production and Security. Prior to his current role, he served as the Executive Director: Defence, Peace, Safety and Security (DPSS). He joined the CSIR in October 2017 from the African Nuclear Energy Corporation, where he served as the Group Executive: Research and Development.
Dr Maderumule is not new to the CSIR. He first joined the organisation in 1999 as a senior scientist in the then Defencetek Operating Unit. He then became the Competency Area Manager for Aeronautic Systems at the former DPSS and was appointed Executive Director: Modelling and Digital Science (MDS) in 2009. In this role, he was instrumental in transforming MDS into an operationally effective unit.
He has extensive experience in strategy development and implementation, leading technology concepts to commercialisation, driving transformation, strategic stakeholder engagement and business development.
He holds a PhD in mathematics from the Rensselaer Polytechnic Institute, Troy, New York, USA. He has completed programmes in management development and national security, as well as a course in mastering technology enterprise, offered by the International Institute for Management Development in Lausanne, Switzerland.
Dr Maserumule has received various local and international awards and has published research papers in reputable journals. He has professional memberships with the Institute of Directors in Southern Africa and the Society of Industrial and Applied Mathematicians.
Dr Kaven Naidoo
Business Excellence and Integration
Dr Kaven Naidoo is the CSIR Group Executive: Business Excellence and Integration, effective 1 September 2022.
Dr Naidoo joined the CSIR in 1999 as an aeronautical engineer within the Defence Aeronautics Programme in the then Defencetek Operating Unit. He subsequently participated in and led various projects for the Department of Defence, industry and the CSIR in the area of computational and experimental aerodynamics. Kaven attained the position of principal researcher before being appointed as the Competency Area Manager for CSIR Aeronautics Systems in 2013 and has held various leadership roles in the organisation over the years.
He has led several national-level efforts in aerospace on behalf of the Department of Science, Technology and Innovation and has facilitated several dialogues on empowering the growth of the sector in the region and on the continent. He has also served on the International Forum for Aviation Research, an alliance of the leaders of the world’s premier aeronautics institutes including the National Aeronautics and Space Administration, the German Aerospace Centre, the Royal Netherlands Aerospace Centre, the Japanese Aerospace Exploration Agency and other national aerospace laboratories across the globe in a collaboration to address the world’s most pressing aviation challenges.
In 2020, Kaven was appointed as Divisional Operations Manager for CSIR Advanced Production and Security.
He holds a PhD in aeronautical engineering from the University of the Witwatersrand, Johannesburg, and has completed the Executive National Security Programme with the Department of Defence.
Esteé Opperman
Chief Financial Officer
Esteé Opperman, Chartered Accountant CA(SA), is the CSIR Chief Financial Officer, effective 1 January 2024.
Opperman’s journey with the CSIR began in 2008 as the Finance Manager for the then Natural Resources and Environment unit. Since then, she has been actively involved in and led various projects within the finance portfolio. In 2019, Opperman assumed the role of Divisional Finance Manager for CSIR Advanced Production and Security.
With a BCom in accounting sciences, a BCom (Hons) in accounting sciences, as well as a certificate in the theory of accounting from the University of Pretoria, she successfully completed the South African Institute of Chartered Accountants and the Independent Regulatory Board for Auditors examinations. Concurrently, she fulfilled her Articles at KPMG, which concluded her journey to becoming a CA(SA).
Executive Managers
Fabrizio Dionisio
Business Development and Commercialisation
Fabrizio Dionisio is the Executive Manager: Business Development and Commercialisation for the CSIR Advanced Production and Security division. Prior to his appointment, Dionisio served as Acting Divisional Executive: Research and Technology Development at the Nuclear Energy Corporation of South Africa (NECSA).
Dionisio is not new to the CSIR, having previously been with the organisation for 20 years in various specialist and management positions. He was the Contract Research and Development Manager at the former Modelling and Digital Sciences unit and Key Account Manager for the CSIR. He has extensive experience in leadership roles, including business development for local and international projects, strategy development, stakeholder management and project management.
He holds an MSc in aeronautical engineering from the University of the Witwatersrand.
Nomsa Dlamini
Smart Mobility
Nomsa Dlamini is the Executive Manager for the CSIR Smart Mobility. Before joining the CSIR, Dlamini served as Portfolio Director for Transport at MPAMOT Africa (Pty) Ltd. From January 2017 until May 2023, Nomsa held the position of Executive Manager for Asset and Maintenance Assurance at the Gautrain Management Agency. Additionally, within the same organisation, she assumed the role of Acting Senior Executive Manager for Technical Services before 2017.
Her leadership expertise has been refined through this extensive experience, setting her on a path marked by innovation and continual growth. Ascending through the ranks within the engineering field, Nomsa's career journey has led her to the forefront, where she now leads a team of seasoned professional engineers.
Dlamini's remarkable journey has been marked by outstanding achievements, one of which is her receipt of a Harvard South Africa Fellowship Scholarship Award. This prestigious scholarship paved her path to Harvard Business School, where she successfully completed the General Management Programme, earning a certificate that further underscores her commitment to excellence.
Nomsa holds a BSc in civil engineering from the University of KwaZulu-Natal and an MSc in engineering from the University of Pretoria. Nomsa boasts a rich and extensive career spanning over two decades.
Anne Gabathuse
Business Development and Commercialisation
Anne Gabathuse currently serves as the Executive Manager for Business Development and Commercialisation at CSIR Smart Society. With a career spanning over 13 years in the field of technology transfer, her vast wealth of experience has equipped her with an impressive skillset for managing and commercialising intellectual property. Gabathuse's academic background features a BSc (Hons) in biochemistry and an MSc in chemical engineering, both earned at the prestigious University of Cape Town. Her thirst for knowledge also led her to obtain a Master of Business Administration from the University of KwaZulu-Natal.
In her role, Gabathuse's proficiency in technology transfer and intellectual property management plays an integral role in shaping business development and commercialisation strategies. Beyond her professional accomplishments lies an individual who is deeply passionate about pushing boundaries within the tech industry. Under her stewardship, the division continues to carve its niche as a forward-thinking player within the research, development and innovation sector, amidst rapid advancements in innovation.
Gabathuse’s unique blend of passion, expertise, leadership qualities and constant drive for improvement makes her a forerunner in her field. She not only brings value to Smart Society with her extensive experience but is also set on shaping its future direction with great foresight.
Dr Luyolo Mabhali
Future Production: Manufacturing
Dr Luyolo Mabhali brings over 15 years of extensive experience in spearheading innovation within the manufacturing, research and academia domains. He holds a PhD in engineering, as well as a second PhD in business administration (thesis on innovation management) from the University of the Witwatersrand, along with a Master of Business Administration from Wits Business School. His expertise spans from theoretical training to practical application, equipping him to conceptualise, drive innovation and industrialise projects.
In his previous roles, Dr Mabhali served as the Research and Development Manager at the South African Mint Company, where he led a team dedicated to pioneering research in materials and processes crucial to the minting industry. He also served as a Research Group Leader at the then CSIR National Laser Centre, now known as the National Photonics Centre, focusing on laser additive manufacturing and surface engineering. Additionally, he worked as a senior engineer at ArcelorMittal South Africa, specialising in process modelling and coke production. Dr Mabhali has also contributed as a part-time lecturer at the Tshwane University of Technology, imparting knowledge in physical metallurgy.
His academic journey, coupled with professional experiences, has cultivated a diverse skill set encompassing strategy formulation, project management, International Organisation for Standardization certification processes, governance, risk and compliance frameworks, innovation management, implementation of sustainability initiatives and advanced manufacturing, among others.
Dr Setobane Mangena
Future Production: Chemicals
Dr Setobane Mangena joined the CSIR from Sasol, where he spent 19 years in various roles, ranging from Principal Specialist, Senior Manager to Acting Vice President in the Research and Technology division. While at Sasol, he spearheaded the development and implementation of a portfolio of development projects worth billions of rands.
His career began at the CSIR in 1997 when he served as an intern in the Materials Technology division. He subsequently moved to Miningtek, another division of the CSIR, where he worked as a researcher in coal preparation. While at Miningtek, he was a member of the CSIR energy thrust team and a project manager for the government-funded Sustainable Development through Mining Research programme until 2005, when he joined Sasol.
Dr Mangena holds a PhD in chemical engineering from North-West University, a MSc degree in chemistry from Tshwane University of Technology, an MSc degree in project management from the University of Pretoria and a Master of Business Administration in renewables from Berlin University of Applied Sciences in Germany.
Sipho Mbhokota
Defence and Security
Sipho Mbhokota is the Executive Manager for the Defence and Security cluster. He joined the CSIR in 2014 as the Competence Area Manager for the Integrated Systems Group within the former Defence, Peace, Safety and Security unit.
His career in the defence and security sector spans over 20 years, with 10 of those years spent as a member of the South African Air Force, where he was a Systems Engineer in the VIP Squadron, as well as a Project Engineer on the RSA Airbus A400M Aircraft Acquisition team. Prior to joining the CSIR, he was the Divisional Manager for Engineering Services at Armscor’s Dockyard in Simon’s Town.
Sipho holds Bachelor of Engineering and Master of Engineering degrees from the University of Pretoria. He also has a Master of Business Administration qualification from the University of Stellenbosch.
Bongi Ntsoelengoe
Future Production: Mining
Bongi Ntsoelengoe is the Executive Manager for Future Production: Mining. She joined the CSIR on 6 April 2020 from Kumba Iron Ore Limited, a division of Anglo-American plc, where she had been the Manager of Technology, since January 2014. In her role as Manager of Technology, she was responsible for leading Kumba’s digital technology strategy and innovation roadmap, which has seen the company roll out some significant technologies, such as full autonomous drilling fleet at Kolomela Mine, advanced process control for plant operations, autonomous braking system for haul trucks, as well as remote-piloted aircraft systems (drones), as a new tool for surveying and other applications. She has been recognised as a leader in the field of mine modernisation, which led to her being a panellist at several conferences and, most recently, at the 2020 Investing in Africa Mining Indaba.
Bongi has over 15 years’ experience in the mining industry, having worked in iron ore and base metal commodities. Her career started after graduating from the University of the Witwatersrand with a BSc in Metallurgy and Material Engineering. Bongi holds a Master of Business Administration from GIBS, University of Pretoria, and a BSc (Hons) Metallurgical Engineering, University of Pretoria. She also has a Certificate in Business Management, University of South Africa, and an Advanced Management Programme Certificate, University of Navarra, IESE Business School.
She has held various positions in the mining industry, which has given her experience in the processing of minerals, delivering capital projects, technology research, innovation and modernisation across the mining value chain, including the marketing of commodities. Bongi also served as a member of the innovation steering committee at the Minerals Council of South Africa and she is also a Council Member for the South African Institute of Mining and Metallurgy.
Dr Nthabiseng Motete
Advanced Agriculture and Food
Dr Nthabiseng Motete is the Executive Manager for CSIR Advanced Agriculture and Food, a cluster in the CSIR Advanced Chemistry and Life Sciences division.
Prior to joining the CSIR, Dr Motete held the position of Group Executive responsible for Crop Sciences at the Agricultural Research Council for eight years. In this role, she led research, development, innovation and service delivery in crop-based agriculture to drive sustainable agricultural systems for agrarian transformation, food security and nutritional well-being.
Additionally, Dr Motete has served as the Deputy Director-General for Forestry and Natural Resource Management at the erstwhile Department of Agriculture, Forestry and Fisheries.
Dr Motete holds a PhD degree from the University of KwaZulu-Natal. Alongside her academic achievements, she has completed the Executive Development Programme at the University of Oxford’s Saïd Business School in the United Kingdom. Currently, she is pursuing Executive MBA studies at the same institution.
Dr Lulama Wakaba
Next-Gen Enterprises and Institutions
Dr Lulama Wakaba is the Executive Manager for the Next-Gen Enteprises and Institutions Cluster. He joined the CSIR in October 2021. Prior to joining the CSIR, Lulama was an independent consultant in the enterprise development arena. In this role, he developed commercialisation strategies and incubation processes for technology-based enterprises.
Most of Lulama’s formal education is in physics and applied mathematics, culminating in a PhD degree from the University of Illinois, at Urbana-Champaign. He subsequently gained experience in various industries, ranging from financial services to airports management.
While working in the financial services industry (at an international investment bank), Lulama developed and implemented quantitative trading strategies for equity markets. In this role, he worked across the entire innovation chain spanning idea-generation and selection, research and development, and the deployment of trading strategies in live environments.
Lulama is not new to the CSIR, having previously been with the organisation as a Senior Researcher and a Strategic Research Manager in the former Modelling and Digital Sciences unit. He then left the CSIR to serve as the Group Manager for Technical Research and Development at the Airports Company South Africa.