Tanya Widjaja Kusumah is a Managing Associate at ADP Counsellor at Law, bringing over a decade of experience in corporate legal governance and compliance. She has worked closely with law firms specializing in corporate matters, including governance, compliance, and general corporate law. Her expertise extends to foreign capital investment law and negotiations with various foreign and domestic companies as well as government institutions. In 2016, Tanya contributed to developing the standard operational procedure for the legal division of an Indonesian state-owned pawnbroker. In 2018, she was involved in negotiations between a sports government organizational committee and a Japanese telecommunication services company, serving as a provider for the ASEAN Games held in Indonesia. Most recently, in 2024, Tanya represented the firm in leading compliance efforts for Data Protection Law in collaboration with GRC Consultants. This initiative supported various companies, including banks, credit rating agencies, and other specialized business industries. Additionally, Tanya has assisted a wide range of clients in sectors such as oil and gas, telecommunications, trade, hospitality, and energy. Tanya’s credentials are further enhanced by her recognition as a Certified Legal Auditor, awarded in 2024 by the Indonesian Legal Auditor Association, an independent organization.