Infosys Limited (Infosys), formerly Infosys Technologies Limited, provides business consulting, technology, engineering and outsourcing services. Its end-to-end business solutions include consulting and systems integration comprising consulting, enterprise solutions, systems integration and advanced technologies; business information technology (IT) services consisting application development and maintenance, independent validation services, infrastructure management, engineering services comprising product engineering and life cycle solutions and business process management; products, business platforms and solutions, including Finacle, its banking product, which offers solutions to address core banking, mobile banking and e-banking needs of retail, corporate and universal banks globally, and areas, such as cloud computing, enterprise mobility and sustainability. On January 4, 2012, Infosys BPO Limited acquired Portland Group Pty Ltd. In October 2012, it acquired Lodestone Holding AG.