Gary has twenty-five years of experience in designing, implementing, and selling products based on Microsoft Dynamics NAV and Dynamics 365 Business Central. He is the architect behind NAV’s first certified vertical solution. His company's latest app, bill-to, automates subscriptions and recurring billing for all industries from software licenses to consumer goods, utilities and support or managed service consumption.

Gary has been a speaker on numerous Microsoft and partner events. He specializes in creating repeatable IP and building cloud-ready software that is coherent from the sales and marketing message right down to coding level.

He has worked in all different roles, including development, consultancy, training, project management, sales, marketing and change management. On management and CEO level, Gary focusses on pushing frontiers and on enabling teams to build and sell software that is ideally suited for modern customer demands. He runs internationally operating ISV, VAR, Distributor and coaching businesses from Hamburg, Germany.