Welco Infotech is an offshore business process outsourcing (BPO) company. It offers a variety of outsourcing services including network operations center (NOC) support, voice and non-voice services, knowledge process outsourcing (KPO), and software development services, as well as customer relationship management (CRM), e-billing, and e-commerce solutions. The company serves the accounting, sales, marketing, finance, customer service, insurance, transportation, automobile, banking, call center, engineering, and medical transcription markets.