The DDH Group was founded in 2006 with the aim of consolidating multiple businesses and investments within the motor industry, education, financial services, real estate and technology sectors. DDH is a grouping that houses associated companies under a common brand.

Dent Doctor in South Africa was founded in 1992 in Johannesburg with one outlet specializing in the process known as “paintless dent removal” (PDR).
The branch rapidly expanded to minor auto body repairs and the successful business model was franchised a few years later. Today Dent Doctor has a national footprint consisting of some 33 franchise outlets specializing in both minor and major auto body repairs, creating employment in excess of over 1000 employees at its peak.

Getting caught in a hailstorm is a scary and stressful situation that can result in very expensive repair costs.
Dent Doctor technicians have been fixing hail damaged cars for over 25 years. We have the knowledge, experience, and industry connections to repair your car in an efficient and precise manner. If you were impacted by recent hailstorms in South Africa, we recommend contacting your insurance provider to file a claim.

The Dent Technician Association, known as DTA has been formed to represent all dent technicians, nationally and internationally, as one body, whom repair automotive vehicles utilising the paintless dent removal system known as PDR. DTA was established due to the demand from insurance companies seeking one body for all communication and representation opposed to many independent bodies. DTA will host details of dent technicians together with their grading status, for ease of reference for both employment and/or allocation of work.

Historical Investors Collectors Instrument. This Instrument was used by the renowned geophysicist, Oscar Weiss. This instrument was used to discover gold in the Free State Gold fields in 1933, one of the richest goldfields in the world at the time. This is an unique gravity measuring instrument which was used in the 1930’s, long before our modern electronic GPS’s of today.

SHOPEEZI was founded in 2024 with the idea of enhancing the shopping experience through innovative indoor mapping solutions. With years of experience in indoor mapping technology, we specialize in creating seamless navigation solutions. Our expertise lies in enhancing visitor experience and providing valuable insights to businesses.

Your Hub. Your Success. Your Future. RidersHub was born from a clear and powerful vision: to revolutionize the delivery industry in South Africa by empowering its most vital asset—the riders. We recognized the daily challenges faced by delivery professionals, from in-store inefficiencies and a lack of benefits to the absence of a supportive community.

At Dent Doctor, we specialize in professional hail damage restoration, helping you get your car back to its original condition quickly and affordably. Our Paintless Dent Repair (PDR) techniques mean no sanding or repainting is necessary, preserving your car’s original finish and value. Fast & Easy 3-Step Quote: Snap: Take a photo of the hail damage. Submit: Upload it via our website or use the AQA (Accident Quote Application). Sorted: We’ll handle the rest!

Proxima Centauri, also known as Alpha Centauri C, was a star in the Alpha Centauri trinary system. It is the closest star to the Sun, located just over four light years. Also a source of clean energy Proxima will consist of the various tracking applications together with new energy ideas. Proxima will offer a portal for everyone who is wanting to contribute to innovative science and energy applications and/or ideas which will be shared freely and will be available to all.

Historical and new owners still operating

Heyns Turf is a supplier and installer of synthetic turf systems for sports fields, schools and pre-schools, domestic and office complexes and parks. Synthetic turf and grass applications are evolving all the time. Our turf is being used on race tracks, soccer fields, multi-purpose sports pitches and home applications. Heyns Turf was established in South Africa in 2006 in Johannesburg with one franchisor-managed outlet.

GuardTrack was founded in 1991 by Solly Heyns and Glen Calenborne. The technology introduced to the market was way ahead of its time and we struggled to find applications for this. The technology used was transponder technologies, RFID as it is known today, but barcodes was the preferred choice of technology used 24 years ago.

Other projects under construction