South Africa head office
8 Greenstone Place, Stoneridge Office Park, Block A North, First Floor, Greenstone Hill, Johannesburg, 1609, South Africa. Telephone 010 447 2445 (international +27 10 447 2445). New business: info@arketechnologies.com. Existing clients' support: support@arketechnologies.com. Hours: Monday to Friday 08:00–17:00; Saturday 09:00–13:00 (SAST). Greenstone Hill is in Edenvale on the East Rand, beside Modderfontein and close to OR Tambo International Airport; please call ahead before visiting.







