This project describes the development of the Sectoral Technical Standard of Sustainable Tourism NTS - TS 002 in the GHL hotel chain oriented towards corporate environmental responsibility. According to resolution 3160 of October 15, 2015, which informs that this regulation is mandatory and voluntary for accommodation and lodging establishments, within the analysis it was identified that, for them, it is of great importance, especially in the environmental field, as evidenced by the application of qualitative methodology, which are developed in its different processes, becoming a tool of corporate social responsibility and thus fulfilling its institutional objectives.