Products & Services



Leigh Ann Polverelli

EVP and Chief Customer and Operations Officer

Leigh Ann Polverelli oversees Syniverse’s global customer support and operations, which is structured to exceed customers’ service needs with 24/7 support through in-region technical expertise, standardized solutions, and broad knowledge of business needs in each market served by Syniverse. With more than 30 years of experience in the telecom industry, Ms. Polverelli’s career has encompassed several senior customer support and operations positions over 19 years at Syniverse. She holds a bachelor’s degree in business administration from the University of Massachusetts at Lowell and an MBA from Simmons College.