Leonard Sinkus

Major Account Executive at Guide Book Publishing

Get More Data with a Product Tour

Leonard Sinkus Email & Contact Information

Leonard Sinkus Current Workplace: Guide Book Publishing

View Colleagues

Advertising Account Executive

Major Account Executive

Account Executive

Edward Biegalski

Account Executive

Assistant Art Director

Advertising Account Executive

Senior Account Executive

Sammi Gherardini

Assistant Art Director

Software Engineer

Kelly Winkelman

Administrative Assistant