The leading trade association for the cleaning industry worldwide, ISSA has a membership that includes more than 10,500 distributors, manufacturers, manufacturer representatives, building service contractors, in-house service providers, residential cleaning, and associated service members. ISSA helps its members and their employees make valuable contacts through the industry’s largest cleaning shows. ISSA also helps increase members’ professionalism and success through its popular global website, www.issa.com, and by offering business tools, educational products, industry standards, publications, and legislative and regulatory services that specifically focus on the professional cleaning industry. It is through these initiatives that ISSA helps its members demonstrate the true value of clean to their varied constituents.