News Vodacom SA reaches 17.5 million subscribers By Oluniyi D. Ajao - 10th January 2006 South African cellular operator Vodacom has increased its subscribers to 17.5 million, making it the fastest growing network in the Vodafone stable, the firm said in statement on Tuesday. RelatedMoove secures $20 million credit from British International InvestmentHuawei to invest $6 million in South African SMEs in the next 3 years