About stratek
(since 1990)
About STRATEK HOLDINGS
TECHNOLOGY LEADERS IN NUCLEAR POWER
Our strategic integration across the energy value chain, from resource development to advanced manufacturing and reactor technology positions us uniquely to deliver reliable, scalable, and clean energy solutions. Central to this is our continued advancement of high-temperature reactor technologies, including the HTMR-100, designed to provide safe and efficient power for a wide range of applications.
Beyond energy generation, Stratek Holdings is committed to developing the industrial and human capabilities required to sustain this future. Through precision engineering, high-tech manufacturing, and our digital and knowledge platforms, we are building a resilient ecosystem that supports innovation, skills development, and informed public engagement.
We believe that energy is the foundation of progress. At Stratek Holdings, we are engineering that foundation with integrity, excellence, and a clear vision for generations to come.
dR KELVIN KEMM
CHAIRMAN STRATEK HOLDINGS
Our PBMR History
Our Structure
Portfolio
fluoRCHEMICALS sa
A fluorine (fluorspar) mine is a strategic mineral operation producing fluorspar, the primary source of fluorine used in industrial applications.
Machining & Manufacture
Advanced manufacturing division, specialising in precision CNC machining, high-tech laser systems, and engineered fabrication solutions for complex, high-performance industrial and energy components.
NUCLEAR NETWORK AFRICA
N²A is Stratek Holdings’ digital knowledge and communications platform focused on nuclear energy, delivering insights, education, and training to support industry awareness, skills development, and informed engagement.
stratek holdings leadership
Dr Kelvin Kemm
Chairman
Stratek holdings
Dr Kelvin Kemm is an internationally recognised nuclear physicist, business strategist, and energy commentator. Dr Kelvin Kemm holds a PhD in Nuclear Physics.
With decades of experience in nuclear science, reactor technology, and strategic energy development, Dr Kemm has advised governments and private sector entities globally. He is widely respected for his advocacy of nuclear power as a driver of economic sovereignty and industrial growth in Africa.
As Executive Chairman of Stratek Holdings, he provides strategic oversight, international liaison, and scientific leadership for nuclear development initiatives across the continent.Â
Johan Jansen Van vuuren
Chief Executive Officer
Stratek holdings
Johan Jansen van Vuuren brings extensive international executive leadership experience across multiple industries and sectors. Johan has served on the EXCO of several international companies and has a solid technical background, accumulated over 30 years.
Johan holds a Master of Science Degree, MSc (with merit), UK as well as multiple professional qualifications within the mining, engineering and construction industries. His expertise includes: Industrial, mining and engineering process optimisation Artificial Intelligence systems integration, Productivity improvement frameworks.
Johan leads Stratek Holdings as Chief Executive Officer, overseeing all local and international operations.
our vision
Stratek Holdings envisions a future powered by safe, scalable, and advanced nuclear energy, where integrated engineering and innovation deliver reliable, clean power, drive industrial transformation, and enable sustainable global development.
our mission
To design and deliver advanced nuclear energy solutions that provide safe, reliable, and scalable power for a growing world.
Stratek Holdings has a strong support team, and partners, all of whom are highly experienced in their respective fields of expertise. We only work with professionals at nuclear level.
Our Partners
