New appointments

July 2015 News & Events

Jacques van der Westhuizen
Jacques van der Westhuizen

Jacques van der Westhuizen

Jacques van der Westhuizen has been appointed as the branch manager for Centurion Systems’ Nelspruit branch. He has extensive sales and management experience, having cut his teeth in the hospitality industry and graduating to senior management roles that saw him oversee large and diverse teams. In his new role, he will be responsible for profitably running and organising the Nelspruit branch, liaising with clients, overseeing sales and marketing operations and handling various administrative duties.

Michael Rubenstein
Michael Rubenstein

Michael Rubenstein

Centurion Systems has appointed Michael Rubenstein as its marketing manager. The winner of five Loerie awards (arguably the most prestigious accolade in the world of advertising), Rubenstein has had a long and illustrious career spanning nearly two decades. He has extensive marketing experience, and holds Masters degrees in both strategic marketing and neurolinguistic programming. In his new role, he will be responsible for the promotion and positioning of the Centurion brand and products.

David Myers
David Myers

David Myers

David Myers has been appointed as one of the district managers for ADT in Johannesburg. Myers joined the business in 2014 and most recently held the role of branch manager North, Central Region.

Ranesh Ranjith
Ranesh Ranjith

Ranesh Ranjith

Ranesh Ranjith has been appointed as district manager for ADT in Johannesburg. Ranjith joined the business in 2001 and most recently held the role of branch manager Durban North, East Coast Region.

Leon Muller
Leon Muller

Leon Muller

Leon Muller has been appointed as the district manager for ADT in Pretoria. Muller joined the business in 2001 and most recently held the role of small business manager, Northern Region.

Matthew de Gersigny
Matthew de Gersigny

Matthew de Gersigny

Matthew de Gersigny has been appointed as district manager: outlying branches for ADT South Africa. De Gersigny joined the business in 2011 and most recently held the role of dealer development manager, Central Region.

Kavir Singh
Kavir Singh

Kavir Singh

Kavir Singh has been appointed as direct manager inland for ADT South Africa. In this role, Singh will be responsible for managing the direct sales team and achieving sales targets for the region. He joined the business in 2002 and most recently held the role of direct sales manager, Central Region.





Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

Southern Africa’s security leaders honoured at the 2026 OSPAs
News & Events
The winners of the 2026 Southern Africa Outstanding Security Performance Awards (OSPAs) were announced at a virtual ceremony on 23 June 2026. The winners in seven categories will progress to the third Global OSPAs in 2027.

Read more...
MPT unveils R50m customer experience centre
News & Events Power Management
Master Power Technologies has unveiled its new Customer Experience Centre, also home to its new regional headquarters in Midrand, Gauteng. The facility spans 6 000 m2 and houses approximately 200 employees.

Read more...
Duxbury Cybersecurity sharpens reseller offering
Duxbury Networking Information Security News & Events
Duxbury Networking has strengthened its Duxbury Cybersecurity business unit by adding WatchGuard and Cynet, giving South African resellers broader, more integrated coverage for the security risks customers are now asking them to address.

Read more...
Disconnect between confidence in identity security and operational reality
Access Control & Identity Management News & Events
New FIDO Alliance and HID study reveals gap between identity security confidence and reality; 94% of enterprises claim they can revoke employee access within 24 hours, yet 35% experienced delays or failures in the past two years.

Read more...
Paxton Solo training available to security installers
Paxton Access Control & Identity Management News & Events
Following the launch of Solo, Paxton’s brand-new access control system, the security manufacturer is rolling out dedicated Solo training sessions across South Africa to support security installers working with the system.

Read more...
Echoes of 2018? Follow-up on Woolworths explosions
Technews Publishing News & Events Security Services & Risk Management Retail (Industry) Facilities & Building Management
SMART Security Solutions follows up with Jimmy Roodt to find out more about an old connection to the Woolworths bombings from 2018. The investigation remains ongoing.

Read more...
Increase in cyberattacks on the manufacturing sector
Security Services & Risk Management News & Events Industrial (Industry)
According to a new Kaspersky ICS CERT report, in the first quarter of 2026, the percentage of industrial control systems (ICS) on which malicious objects were blocked reached 19,6% globally.

Read more...
Next-generation cash-in-transit vehicle
News & Events Security Services & Risk Management
Fidelity Services Group has unveiled a new, purpose-engineered Cash-in-Transit (CIT) vehicle designed to redefine crew protection, deter threats, and enhance operational resilience in an increasingly complex criminal environment.

Read more...
Sara AI Pentesting available in South Africa
Information Security News & Events
Synack and Wolfpack Information Risk are offering Sara AI Pentesting to organisations across South Africa, helping companies move from point-in-time testing to continuous security validation with AI and human expertise.

Read more...
Free POPIA Action List for gated access
ATG Digital News & Events Residential Estate (Industry) Training & Education Commercial (Industry)
ATG Digital, in partnership with CIVITAS, released the POPIA Responsible Party Action List. It is a free, practical guide for HOAs, body corporates, managing agents, landlords, employers and institutions. It helps them move from assuming compliance with the Protection of Personal Information Act (POPIA) to proving it.

Read more...










While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd. | All Rights Reserved.