The vendor would support “something more meaningful. An organization that provides value to its membership,” he said. Interdyn members have their roots in selling Dynamics GP, but most have branched out into the other Dynamics accounting packages. Interdyn Socius, based in Cleveland and Interdyn BMI of Minneapolis., are part of Advanced Distribution Systems which formed last year to market Dynamics AX for Retail. (That group’s membership includes three non-Interdyn companies). Another signal about the company’s plans came in November when Socius hired Terry Ginley as director of product strategies and mergers and acquisitions. Ginley worked as a customer service and support director and BI global practice manager for Microsoft. His duties include the company’s Dynamics AX product strategy and integration into Interdyn.