In over 25 years of operation Unison has established a loyal base of more than 1000 clients including over 350 of the top 500 companies on the Johannesburg Stock Exchange.
Clients range in size from smaller to medium sized to extremely large. Unison's particular strength lies in consolidating larger corporate structures where voice forms a large portion of the overall business communication plan.
Attesting to its successful management service, Unison has a 65%+ penetration into the South African financial sector, 70%+ into government and a strong presence in the tertiary education sector.
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