CATHY C. BONCZEK
September 12, 2024
Cathy C. Bonczek, owner of CCB Communications LLC, excels in executive coaching by helping senior leaders enhance their communication skills.
Cathy C. Bonczek, owner of CCB Communications LLC, excels in executive coaching by helping senior leaders enhance their communication skills.
Marquis Who’s Who was established in 1898 and promptly began publishing biographical data in 1899. More than 120 years ago, our founder, Albert Nelson Marquis, established a standard of excellence with the first publication of Who’s Who in America.