Nov 22 , 2019 - We're proud to announce Diana Calliou as a newly distinguished member of Bristol Who's Who. Diana Calliou has demonstrated success in their respective industry and has met all the proper criteria for inclusion into our exclusive registry.

Bristol Who’s Who is a premier international registry and executive networking organization that believes that personal achievement merits recognition, media exposure, and opportunities. At Bristol Who’s Who, we're dedicated to honoring esteemed professionals, executives, and business owners who continue to make a difference in their field.