Partner
Leonardus S. Sagala, S.H., M.H.
Managing Partner
One of the founders of SKY Law Firm, Leo graduated from the Faculty of Law at Universitas Airlangga and holds a Master’s degree in Criminal Law from the same institution, both with cum laude honors. He was recognized as the Outstanding Graduate and Second Best Graduate of his cohort. As part of his commitment to continuously expanding his expertise in order to provide top-tier legal advice, Leo has completed several advanced professional education programs, including PKPA (Special Education for Advocates), Receiver and Administrator, Capital Markets, and Legal Auditor.
Leo is highly skilled in both litigation and non-litigation matters, specializing in criminal law, anti-corruption law, money laundering law, civil law, corporate law, administrative law, family law, legal auditing, and bankruptcy. Since being sworn in as an advocate in January 2018, he has successfully handled a wide array of cases, including corruption, cybercrime (ITE law), money laundering, general criminal offenses, land disputes, inheritance and joint asset conflicts, business disputes at the Indonesian National Arbitration Board (BANI) and district courts, consumer protection cases, PKPU (temporary suspension of payment) petitions, as well as private-sector business transactions and government procurement matters. Leo is known for his proactive and creative approach to identifying legal issues, offering effective solutions, and delivering results for clients.
Leo is a member of the Indonesian Bar Association (PERADI) and is also registered as an Indonesian Receiver and Administrator (HKPI) for insolvency and bankruptcy cases. His broad expertise and dedication to providing exceptional legal services make him a trusted advisor for complex legal matters.
Marthin Gogo R. Simanjuntak, S.H.
Senior Partner
Marthin Gogo R. Simanjuntak co-founded SKY Law Firm in 2021 after several years of experience at a leading Indonesian boutique law firm. He graduated from the Faculty of Law at Padjadjaran University. Marthin’s areas of expertise include General Corporate Transactions, Capital Markets, Business Competition Law, Commercial and Civil Litigation, Criminal Litigation, Arbitration and Alternative Dispute Resolution, Restructuring and Insolvency, and Constitutional Court Disputes.
In addition to his legal practice, Marthin has completed several advanced professional education programs, including PKPA (Special Education for Advocates), Receiver and Administrator, and Capital Markets.
Throughout his career, Marthin has represented clients across various industries. He is known for his ability to quickly understand his clients’ needs and craft tailored strategies. With a reputation for steering disputes toward favorable outcomes, Marthin employs a proactive, solution-oriented approach to problem-solving. His commercial insight and expertise in navigating complex legal challenges make him a trusted advisor for clients seeking practical, strategic legal solutions.
Marthin is a member of the Indonesian Bar Association (PERADI) and is registered as an Indonesian Receiver and Administrator (HKPI) for insolvency and bankruptcy cases. His broad expertise, coupled with his commitment to delivering exceptional legal services, positions him as a go-to advisor for complex legal matters.
