About Nexterna

Sherry L. Jackson

Sherry L. Jackson

Chief Executive Officer

Sherry Jackson has a wealth of experience designing and implementing visionary systems utilizing the latest in web and software technology. She and her team work closely with you, our existing and prospective clients, right from the first step through to successful implementation.

Sherry is considered an industry expert on service management application design and development with over 20 years of experience with Nexterna, and other major software consulting firms. She is proud of the place that Nexterna has earned, as a leader in this competitive field.


Debbie L. Gardiner

Debbie L. Gardiner

Vice President, Customer Service

Overseeing Nexterna's Service and Customer Care teams, Debbie brings over 25 years of successful experience in management, design and implementation of technology projects. Debbie and her team are dedicated to providing you with expert advice and direction, right from your initial meeting, through successful implementation, and the ongoing live support, as one of our many valued clients.

Debbie's background as the lead on consulting projects for accounting and productivity software solutions means that Nexterna clients benefit from her wealth of industry and technical knowledge. She also has extensive experience in successfully designing and delivering systems for a wide variety of industries and applications. Debbie and her team look forward to providing you with the best possible solutions, and outstanding service and support.