What are the outsourcing companies of Microsoft?

Accenture, Bo Yan and others. According to the query of Microsoft official website, we know that Microsoft software outsourcing companies serve the outsourcing service industry, including Accenture and Bo Yan. Founded in Ireland, Accenture is the world's largest listed consulting company and one of the Fortune Global 500 companies. Bo Yan Technology is a leading IT service company in Asia with global delivery capability.