Along with increasing world attention to the impacts of climate change and support for the Sustainable Development Goals (SDGs), all companies are starting to adjust the way they do business. Indonesia is one of the countries that supports this effort, through the Financial Services Authority (OJK), the government has prepared a planning map since 2015 to support sustainable business activities through the implementation of Sustainable Finance. This planning map has been implemented, one of which is by issuing POJK No. 51/POJK.03/2017 concerning the Implementation of Sustainable Finance. This regulation is the basis for Indonesia to encourage business actors, especially finance companies, to support SDG achievements. PT Trust Finance Indonesia Tbk started a new journey to achieve sustainability performance. Since 2018, the Company has started implementing Sustainable Finance practices. We realize that if this environment is not managed seriously, it will have a negative impact on future generations and this can be prevented by implementing Sustainable Finance practices. PT Trust Finance Indonesia Tbk began adjusting policies that support Environmental, Social and Governance (LST)-oriented financing to ensure the security of financing service technology, develop digital services to increase efficiency, and carry out financial inclusion and literacy activities. This implementation is in line with the support of PT Trust Finance Indonesia Tbk in achieving the target of the Four Pillars of Sustainable Development in Indonesia, namely the Pillars of Social, Economic, Environmental, and Legal and Governance Development.