Optimum Source, Inc. is a premier service provider of Knowledge Process Outsourcing (KPO), Information Technology Outsourcing (ITO) and High-End Business Process Outsourcing (BPO) in the Philippines. Our services include Accounting and Finance Support Services, IT Consulting and Software Applications Development, Research and Analytics, B2B Telesales & Lead Generation, HR Management and Talent Acquisition, Business Operations and Support and Business Start-up Consulting Services.