Categories Climate Change Environment Global Warming. Renewable Energy. Sustainability Sustainability to become integral to a firm’s core goals in few years: Accenture chairperson Rekha Menon Post author By Priyanka Sangani Post date November 20, 2022 Sustainability services is an important area for Accenture, both internally and as a business offering, and is now a billion-dollar business for the consulting firm globally, Menon said.