Complex sentence: The company is ISO 27001 certified and CMMi Level 3 certified for Quality & maturity of processes and has the distinction of operating from a building in the city centre (down-town Bangalore), which contributes to the company's talent retention initiatives.
Split into simpler sentences: The company is ISO 27001 certified and CMMi Level 3 certified for quality and maturity of processes. It also has the distinction of operating from a building in the city centre (down-town Bangalore), which contributes to the company's talent retention initiatives.