AccountAbility Email Format
Business Consulting and ServicesNew York, United States51-200 Employees
AccountAbility is a global advisory and standards firm that works with business, investors, governments, and multilateral organizations to advance sustainability and ESG practices. As a Public Benefit Corporation, it aims to improve organizational performance, impact, and accountability in sustainability efforts. Based in New York, NY, the firm operates in the business consulting and services space with nearly three decades of activity. It has contributed to sustainability standards, including launching the AA1000 Assurance Standard and making a Simplified Chinese translation available to broaden access. In February 2026, AccountAbility appointed Guillaume Mascotto as Director of Advisory Services, a development that strengthens its advisory capabilities.