Aegis Customer Support Services Private Limited. Aegis Customer Support Services Private Limited. We are a leading global business services provider of customer experience management. We offer a comprehensive suite of solutions that helps your business plan deeper, transparent and better optimized customer connections and experiences- from strategy development through execution. For 30 years, we have been the go-to experience creators for global giants across outsourcing and technology. Present in 44 locations across 9 countries and with over 40,000 employees