(Guidon Performance Solutions: Mesa, AZ) -- Guidon Performance Solutions LLC, a provider of process management and performance improvement solutions to the service sector, is offering a two-day workshop “LeanSigma Fundamentals for Service,” on Aug. 31 and Sept. 1,  in Mesa, Arizona. This workshop is an ideal starting point for companies interested in learning how to apply Guidon’s unique fusion of lean and Six Sigma methodologies—“LeanSigma”— to improve customer satisfaction, enhance operational performance, and increase sales and earnings.