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Since 1989

About Us

HSC Systems has provided IT services, VoIP, cloud and connectivity to South African businesses since 1989.

HSC Systems was started in 1989 as an IT services company by one of its current directors, and more than three decades later, the same hands-on, long-term approach still defines how we work. We understand long-term relationships, because we have built our business on them.

Headquartered in Paulshof, Sandton, we serve businesses across South Africa with managed IT services, VoIP and unified communications, private cloud, network security and business connectivity, all delivered from, and hosted in, South Africa.

What we believe

  • Security and availability first. Every solution we design places the protection of your data and the continuity of your operations ahead of shortcuts.
  • Local means local. Our private cloud is hosted in our own South African data centre, so your data stays within the country’s borders and supports your POPIA obligations.
  • ISP and vendor neutral. We recommend the network, hardware and software that best fits your business, not a product we are tied to.
  • Partnership over break-fix. We would rather prevent a problem than charge you to fix it, and we measure ourselves on your uptime, not our call-outs.

Our approach

We begin with a deep-dive audit of your technology, your workflows and your spend, then build a tailored roadmap, from infrastructure and security to connectivity and telephony. Cost optimisation is part of the brief: we audit existing technology spend to ensure every rand earns a return.

From there, we become the accountable technology partner behind your business, monitoring, maintaining and advising, so your team can focus on what it does best.

Why clients stay with HSC

Our clients consistently value three things above all: responsiveness from a local team that knows their environment, proactive management that stops issues before they start, and straight-talking advice that respects their budget. That is the standard we have held ourselves to since 1989.

What our clients say

HSC Systems have been responsible for our entire IT system for almost 5 years. During this time, they have provided excellent service and advice, ensuring that our system runs smoothly and downtime has been kept to a minimum. HSC also assist us in staying abreast of technological changes.

Stefan Kruger — Financial Director, Lincoln Lubrication SA (Pty) Ltd

Since their involvement in 1996, HSC Systems have always provided straightforward and swift IT support for my company. HSC keeps us up to date with technology and keeps our IT running smoothly.

Chris Williamson — Managing Director, Trader Vic (Pty) Ltd

Ready to strengthen your technology?

Book a no-obligation IT & VoIP audit and we will show you where your spend and your risk can be reduced.