Barclays Bank PLC owns 23.4% of Barclays Africa Group Limited and the bank is listed on the JSE Limited. ABSA Bank Limited is a solely owned subsidiary of the Barclays Africa Group. ABSA Mobile App Download For Android, Windows & BlackBerry – Best Mobile & Internet Banking Transactions, Make Payment & Buy Airtel Online In South Africaīarclays Africa Group Limited is a South African financial services provider, which offers business and personal banking, credit cards, wealth and investment management as well as corporate and investment banking.