Update Company Info Business Description Hawaiian Hospitality Group, Inc. (HHGI) is a publically traded eco-engineering and business services company founded in August 2007. It employs innovative approaches to land use that generate profitable enterprises while ensuring the protection of the environment. The company specializes in identifying, designing, and operating public and private sites suitable for environmental and commercial revitalization. Utilizing Public/Private Partnerships (PPPs), the company is able to effectively offer solutions that are appealing in both economic and ecological terms