Mainstream Group Holdings Ltd, formerly MainstreamBPO Limited, is an independent fund administrator. The Company provides services for a client base of fund managers and superannuation trustees. The Company operates approximately three business lines, such as FundBPO, SuperBPO and ShareBPO. FundBPO provides investment administration, fund accounting, unit registry and middle office services to a range of investment managers. SuperBPO provides outsourcing services for superannuation funds, including member administration and communications, fund accounting and client reporting. ShareBPO provides share registry services for listed companies and exchange-traded funds. SuperBPO's clients include industry funds, corporate funds and master trusts. SuperBPO is involved in administering a range of superannuation products, including complex defined benefits schemes and pension and income streams. FundBPO operates in approximately three geographies, such as Australia, Hong Kong and Singapore.