Wongso Foundation (Yayasan Rajimin Wongso Taruno), the non-profit oriented pillar of the SLamet Riyanto, Aryanto & Partners Registered Public Accountant (KAP SLR), was established in 2022 to coordinate CSR activities of KAP SLR subsidiaries for the best implementation and outcomes. Through Wongso Foundation, companies can interact with and get closer to the communities. The communities need support from the companies’s resources to improve their living standard. Ultimately, Wongso Foundation aspires to leave a legacy of positive changes in five main aspects: economy, education, health, socio-culture, and environment. To empower the communities in an inclusive manner based on local potentials and needs towards a productive society that has characters and the ability to self-develop.