Mac is Chief Communications Officer of Deloitte US, the largest professional services organization in the United States with more than 100,000 professionals. He has more than 25 years of experience in corporate communications with the world’s leading professional services organizations.

Mac began his career with Deloitte in 2005, leading corporate communications across various areas of the organization. Prior to joining Deloitte, Mac held various communications and marketing leadership roles for EY, as well as earlier career roles in public affairs, marketing, municipal bond underwriting and trading, and as a US Senate legislative aide. Mac is currently a member of the Arthur W. Page Society and serves on Vanderbilt University’s Owen Graduate School of Management Alumni Board. Mac has also served as a longstanding advocate, member, and volunteer of the American Society for the Prevention of Cruelty to Animals, Human Rights Campaign, Out & Equal, and United Way of New York City.

Mac received an MBA in Finance and Marketing from Vanderbilt University Owen Graduate School of Management and a BBA in Business Administration from Mississippi State University. Mac lives in Jersey City, New Jersey.

Follow Mac on Twitter @MacWorsham