About DTNC
Specialist ICT Infrastructure Consulting & Training
DTNC is a specialist consulting and training business focused on ICT physical infrastructure, structured cabling, network readiness, security support infrastructure, and smart-building technology environments.
We help consulting engineers, developers, integrators, and enterprise clients strengthen the way critical infrastructure is planned, specified, and delivered.
Three Core Service Areas
Consulting Engineering
Independent specialist input for structured cabling, fibre infrastructure, routing, pathways, telecom rooms, network architecture, and integrated building technologies.
Project Advisory
Technical review, risk review, specification support, tender input, and quality-focused advisory through design and implementation stages.
Industry Training
Practical, commercially relevant training for sales teams, account managers, and technical staff through the DTNC Academy.
Field experience meets design-stage thinking
DTNC combines practical field understanding with design-stage thinking. Our work is shaped by real-world experience across distribution, installation, design, technical product environments, and customer-facing solution development.
Common project gaps we address include: pathways, routing, telecom rooms, backbone planning, support for WiFi, CCTV, and access control, technical scope definition, and scalability planning.
Cor Bredenhann
BICSI RCDD · Principal Consultant
With more than 30 years of practical experience across distribution, installation, and design, Cor Bredenhann brings rare end-to-end insight into ICT infrastructure and structured cabling environments.
His work is rooted in real-world understanding of how network infrastructure performs in the field, how projects succeed or fail at the physical layer, and how stronger technical thinking can improve both delivery and long-term value.
Through DTNC, Cor supports clients with specialist consulting, design-stage insight, technical advisory, and practical industry training.
Practical training for technical teams
The DTNC Academy delivers practical, commercially relevant training for sales and technical teams. Courses are designed to build real infrastructure understanding, not just product familiarity.
Who We Work With
- Consulting engineers
- Developers
- Architects and project teams
- ICT installers and integrators
- Enterprise clients
- Security and surveillance providers
- Industrial and commercial stakeholders
What Clients Value
- Specialist attention to detail
- Practical infrastructure judgment
- Stronger design and specification thinking
- Real-world technical credibility
- Clear communication
- Long-term infrastructure perspective
Our Mission
To strengthen ICT infrastructure thinking through practical consulting, specialist advisory, and real-world training.
Our Vision
To be recognised as a trusted specialist authority in ICT infrastructure consulting and training in South Africa and beyond.
Ready to work with DTNC?
Whether you need consulting support, project advisory, or practical team training, DTNC is here to help.