The MackBarr Group


327 Niagara St, Ste 7 Buffalo NY United States 14201

©2019 by The MackBarr Group

Who Are We

Creative Solutions

The MackBarr Group (TMBG) is the creation of Demetrius M. Mack, a decorated Navy Veteran, financial services professional, team building coach and Sherrie Barr Mack a public affairs specialist, financial literacy and consumer advocate. TMBG was created with a single mission, and that is to be the most diverse and ground-breaking consulting agency in Buffalo, NY. We approach each client with fresh eyes to develop and customized strategies. Let us help make your dreams a reality. Are you ready to set your brand or business on the path to success? Give us a call today and see what we can do for you.


Co-founder, Public Affairs Strategist, Advocate

Sherrie Barr-Mack