ESET is a global cybersecurity company with offices in several countries around the world, including South Africa. The address of ESET’s office in South Africa is:
ESET Southern Africa Unit 11, Pinewood Office Park 33 Riley Road, Woodmead 2191 Johannesburg, South Africa
Please note that this information is current as of my knowledge cutoff date of September 2021 and may be subject to change. It’s always a good idea to verify the address and contact details of a company before visiting or contacting them.