Firms whose principal purpose is the manufacturing of a raw material or chemical that are sold to manufacturers of finished products.

Firms that offer services to any class of members, as well as buying and/or selling groups or associations.

End-user firms whose primary business is to provide cleaning or facility services in commercial buildings and institutions.

Firms whose principal purpose is the sale of cleaning and maintenance products from several manufacturer brands to commercial, industrial, or institutional end-users.

End-user firms that have their own in-house cleaning and maintenance staff managed by a facility manager. This class also includes facility or maintenance managers and department heads responsible for hiring outsourced cleaning and maintenance services.

Only applies to select members of ISSA.

Firms whose primary business is the manufacturing of private label import of products for sale to the distributor and end-user members.

End-users that serve the consumer market by facilitating cleaning, janitorial and other services of homes or residential facilities.

Firms whose principal purpose is the sale of cleaning and maintenance products from several manufacturer brands to distributor members.