Green Business Certification Inc. (GBCI)

The Green Business Certification Inc. (GBCI) is an American organization that provides third-party credentialing and verification for several rating systems relating to the built environment.

Amongst these rating systems, the GBCI administers LEED (Leadership in Energy and Environmental Design), performing third-party technical reviews and verification of LEED-registered projects. Dedicated GBCI technical experts ensure the building certification process meets the highest levels of quality and integrity.