About SGTECH
Founded in June 2025 by technology entrepreneur Bandile Sinisela, SGTECH (Stacks Group Technology) is a premier South African cybersecurity firm dedicated to protecting corporate and state digital infrastructure.
Why we exist
SGTECH was born out of a critical directive. Following deep strategic consultations with senior cybersecurity leadership within South African government institutions, a stark reality was identified: the nation does not merely lack cybersecurity personnel — it lacks an ecosystem driven by innovation, integrity and growth.
What we deliver
SGTECH was established to fill this vacuum, delivering world-class technical defense mechanisms anchored by unshakeable professional ethics — for the organizations and institutions that keep the country running.
Vision & mission
To be Africa's most trusted and innovative cybersecurity vanguard, fostering an unshakeable ecosystem of digital integrity that empowers corporate and national economic growth.
To defend organizations against evolving digital adversaries by deploying cutting-edge, proactive security solutions, cultivating a new standard of high-integrity tech professionals, and transforming corporate workforces into resilient human firewalls through impactful, real-world training.
Our core pillars
Every solution we deploy is measured against three core pillars.
Anticipating threat vectors before they manifest, by deploying cutting-edge, adaptive security technologies.
Maintaining absolute transparency, data privacy compliance, and ethical execution in every audit and deployment.
Safeguarding our clients' digital assets so their businesses can scale securely, without the fear of operational disruption or regulatory penalties.
The market problem we solve
South African enterprises are facing unprecedented rates of cyberattacks, cloud data leaks and ransomware demands. Traditional IT support is no longer sufficient to combat modern adversaries.
SGTECH neutralizes these risks through a comprehensive, multi-layered security framework.
Work with us
Tell us about your environment and we'll tell you honestly where the risk sits.