Building Service Contractors Association International
BSCAI has become the leading trade association of the building service industry. The organization represents a worldwide network of more than 2,500 member companies from across the United States and 39 other countries that provide cleaning, facility maintenance, and other related services to building owners and managers.

Building Owners and Managers Association
BOMA International is a dynamic international federation of 90 U.S. local associations, nine Canadian local associations, and nine affiliated international associations. Together, the 108 organizations form a worldwide, professional community dedicated to providing knowledge and solutions to commercial real estate practitioners.

NPTA Alliance
The NPTA Alliance (formerly the National Paper Trade Association, Inc.), founded in 1903, is the association for the $60+ billion paper, packaging and supplies distribution industry.

Institute of Real Estate Management (IREM®)
IREM has been the source for education, resources, and information for real estate professionals for more than 70 years. An affiliate of the NATIONAL ASSOCIATION OF REALTORS®, IREM is the only professional real estate management association serving both the multi-family and commercial real estate sectors.

International Sanitary Supply Association
ISSA is a trade association of more than 4,700 member companies from more than 83 countries that manufacture, market and distribute cleaning and maintenance products, equipment and related services to hospitals and other health care facilities, schools, factories, food service establishments, corporate complexes, commercial businesses, and a vast array of other industrial and institutional facilities worldwide.

Retail Packaging Association
RPA is a self-governed, not-for-profit organization comprised of professionals involved in all facets of production and distribution of retail packaging products.

TAPPI
TAPPI is the leading technical association for the worldwide pulp, paper, and converting industry. Founded in 1915, TAPPI has grown into the world's largest professional association serving the pulp, paper, and converting industries.

United States Green Building Council (USGBC)
The USGBC is a non-profit composed of leaders from the building industry to promote environmentally responsible, profitable and healthy buildings. The USGBC is the governing organization of the LEED® program.