About ByteRoute — Cape Town networking and security specialists

Enterprise expertise.
Local delivery.

ByteRoute is led by experienced enterprise networking and security professionals with over 20 years of hands-on delivery across healthcare, government and corporate environments in the UK and South Africa. That expertise is now available to Cape Town businesses — without the enterprise price tag.

CCIE-level expertise
7-day callback guarantee
Cape Town based
POPIA compliant
By the numbers
The work speaks for itself
500+
Clients served across Cape Town & the UK
98%
Same-day resolution rate on home visits
20+
Years of enterprise network experience
20+
Enterprise sites delivered across the UK
Leadership
Led by enterprise professionals
ByteRoute is led by experienced enterprise networking and security professionals with extensive delivery experience across healthcare, government and corporate sectors in the UK and South Africa.
MD
Mark De Villiers
Founder & Lead Consultant
ByteRoute Networking & Security
CCIE CCNP CCNA Security CyberOps

ByteRoute is led by Mark De Villiers, a CCIE-certified network and security engineer with over 20 years of enterprise delivery experience across the UK and South Africa. Mark has contributed to networking, security, cloud and data centre initiatives across healthcare, government and corporate environments at scale.

His enterprise background includes authoring Cisco training curriculum used globally, conducting firewall security assessments for healthcare organisations, participating in a UK government state-wide wireless deployment, and delivering enterprise wireless infrastructure across multiple corporate sites — including Oxford, Portsmouth and London.

ByteRoute was founded to make that depth of expertise available to Cape Town homes and businesses — with flat-rate pricing, no jargon, and work backed by a 7-day guarantee. Every engagement is handled by the same senior consultants. There are no junior sub-contractors, no outsourcing, and no surprises on your invoice.

On the business side, ByteRoute's service portfolio covers managed security (MSSP), network design and architecture, POPIA compliance, cloud connectivity, and technical training — all built around the same processes used in enterprise environments, scaled appropriately for Cape Town organisations.

How we work
Six things that define us
These aren't marketing words. They're the commitments that made clients refer us to their neighbours and colleagues.
Flat-rate pricing
Every service has a fixed published price. You see it before you book. There are no callout fees and no surprise extras on the day.
7-day guarantee
If the exact problem we fixed returns within 7 days of your visit, we come back and fix it again at no charge, no questions asked.
One technician
Mark does every home visit personally. You're not getting a junior sub-contractor. You're getting a CCIE-certified engineer with 20+ years of enterprise delivery experience.
Plain English
We explain what the problem is and what we're doing to fix it. No jargon, no upselling services you don't need, no condescension.
Enterprise-grade skills
The same Cisco-certified knowledge that secures corporate networks applies to your home or small business. You get professional results at residential prices.
POPIA-first
We handle your data with the same care we'd want applied to ours. Client network configs and personal details are never shared. Ever.
Our story
How ByteRoute got here
From a corporate network desk to a Cape Town van — the journey was deliberate.
Early career
Enterprise networking foundations
Mark begins his career in enterprise network infrastructure, achieving CCNA and CCNP certifications while working on live BGP, MPLS and LAN/WAN deployments for large organisations.
UK — Enterprise delivery
Large-scale project delivery across the UK
Contributes to enterprise networking and security initiatives across the UK — including a nationwide government wireless deployment, healthcare firewall assessments, and multi-site enterprise wireless architecture across Oxford, Portsmouth and London.
Training content
Cisco curriculum development
Authors Cisco enterprise networking training content used across global technology environments, covering CCNA and CCNP domains including routing, switching, wireless and security.
2022
ByteRoute launches in Cape Town
ByteRoute Networking & Security (Pty) Ltd is registered, bringing enterprise-grade networking and security expertise to Cape Town homes and businesses at flat-rate, transparent pricing.
2023 – 2024
MSSP and training divisions added
Demand from business clients leads to the launch of the MSSP managed security service. The training division follows — offering CCNA and CCNP cohorts taught personally by Mark, with hands-on lab access.
2025 →
SETA accreditation & growth
ByteRoute pursues MICT SETA accreditation for its training programmes and expands its enterprise consulting portfolio, adding the Projects page to formally document its delivery record.
Where we work
Cape Town metro coverage
Home visits are available across Cape Town metro. Zone C includes a R150 travel surcharge. Outside metro — contact us to check availability.
Zone A — Core
No surcharge
City Bowl
Included
Southern Suburbs
Included
Zone B — Extended
Included
Northern Suburbs
Included
Atlantic Seaboard
Included
Zone C — Outer
+R150 surcharge
Helderberg
+R150 surcharge
Blouberg / Melkbos
+R150 surcharge

Ready to work with us?

Book a home visit, request an MSSP quote, or just send a WhatsApp — we reply within 2 hours on business days.

Book a home visit WhatsApp us ↗ Call +27 68 309 0950