Líbia Lender Macedo, CEM
Director of DicaEvento’s website/ Conceito and Soluções Cia/ University Teacher
Líbia Macedo, CEM, is brazilian, fluent in Portuguese, Spanish and English, and has mixed her career between the corporate and… more
James Letchworth, CEM
Senior Sales Manager, GES
Jim Letchworth, CEM, started his career in the trade show industry in 1991 working for a family owned general services… more
Sam Lippman , Lippman Connects
Edward Liu, PBM, CEM
Managing Director, Conference & Exhibition Management Services Pte Ltd
Mr. Edward Liu is the Group Managing Director of Conference & Exhibition Management Services (CEMS), which operates in Singapore, China,… more
Al Lomas, CMP, CMM, CVE, CEM
Consultant, Certified Consulting Services
Al retired from the San Antonio Convention & Sports Entertainment Department with extensive experience in assembly venues utilized for exhibition,… more
Jair Lopez Montes, CEM , Cancun International Convention Center
Jair has been active in the Exhibitions and Conventions industry for 12 years. He has had the opportunity to work… more
Troy Love, CTA, CMP, CEM
Senior Sales Manager, Visit San Antonio
Troy Love, CTA, CMP, CASE, CEM has 25 years of experience in the hospitality industry, including nine years at the… more
Ryan Lovell, CEM-AP
Environmental Producer, Freeman
Ryan’s career spans three decades with a background in exhibit design & fabrication, sales, creative design, and project management. From… more
Bob McLean, CPA, CAE, CEM
Interim President, Promotional Products Association International
Robert (Bob) McLean is PPAI’s Interim President. He was hired in June 2008 as Chief Financial Officer and is responsible… more
In 2020, Catherine Mellett founded JerseyCat Productions, LLC, a company dedicated in understanding the complexities and strategic challenges facing the… more
