On November 6, 2023, The Stock Exchange of Thailand (SET) announced the list of Sustainable stocks of the year 2023 or SET ESG Rating 2023, changed the name from 'THSI Sustainable Stocks (Thailand Sustainability Investment) to Sustainable Stocks SET ESG Ratings for the first year. Gunkul Engineering Public Company Limited has been selected as one of the listed sustainable stocks (SET ESG Ratings) and continuously for 3 years. In 2023, Gunkul received a rating in level AA from the sustainability assessment covering economic, social, and environmental dimensions.

It represents a significant development in ESG disclosure. It reflects that Gunkul has developed the organization to grow stably and sustainably by focusing on maintaining a balance between environmental conservation, social responsibility, and management according to the principles of corporate governance (ESG), ready to deal with the changing factors in society and the environment. Focus on engaging and responding to the expectations of all groups of stakeholders for sustainable growth together.