GAP is a comprehensive firm providing legal services in both commercial transactions and commercial litigation, with a particular focus on legal risk assessments, fact-finding and dispute resolution.

All of our lawyers are admitted to the Indonesian bar and hold licenses to practice and to provide legal opinions on Indonesian law, and represent clients in all levels of civil, criminal, and administrative courts across the entire territory of the Republic of Indonesia and before law enforcement agencies, including the Indonesian police.

GAP has licensed capital market lawyers and experts in many transactional fields, including corporate law, restructuring, contract & company law, M&A, antitrust, project finance, infrastructure and shipping law.

Dr. R.M.P Mohamed Idwan Ganie, S.H., FSIArb

Dr. R.M.P Mohamed Idwan Ganie, S.H., FSIArb

Dr. RMP Mohamad Idwan (‘Kiki’) Ganie, born in 1955 in Amsterdam, is an Indonesian national based in Jakarta. As Chairman of GAP Dr. Ganie brings over 40 years of legal expertise to the table. He earned his Ph.D. in law from the University of Hamburg in 1982.

Dr. Ganie’s specialization lies in commercial transactions and disputes. He is an accredited member of the Indonesian Bar and a licensed capital market lawyer in Indonesia. He is also a Fellow of the Singapore Institute of Arbitrators (FSIArb), holding a position on SIArb’s Primary Panel of Arbitrators.

Further, Dr. Ganie is the President of the Association of Indonesian Antitrust Lawyers and the President of the Indonesian Court of Arbitration for Sports (a role he has held since 2011). He is an arbitrator with SIAC in Singapore since 2003 and with AIAC in Kuala Lumpur. Additionally, he’s on the panel of arbitrators with the Indonesian BANI National Arbitration Centre (BANI) and the Court of Arbitration for Sport (CAS) in Lausanne (since 2011).

Over the past quarter-century, he has lectured on Legal Writing and Legal Reasoning at the University of Indonesia. Among his many achievements, Dr. Ganie authored the book “Corporate Acquisitions and Mergers in Indonesia” (Kluwer Law International, 4th ed. 2023).

R.M.P Mohamad Bestari  A. Ganie, S.H.

R.M.P Mohamad Bestari A. Ganie, S.H.

Mr. R.M.P. Mohamad Bestari A Ganie, S.H., is the Vice Managing Partner at GAP. Bestari is an alumnus of the Faculty of Law Pelita Harapan, specializing in business law.

Bestari’s expertise lies in general legal matters, corporate restructuring, cyber law, business competition law, criminal law, and alternative dispute resolution.

Throughout his career, he has handled various cases, including litigation, integrated infrastructure projects, property acquisition, class action, and asset tracing.

He is a certified advocate by the Dewan Pengacara Nasional Indonesia (DPN Indonesia). Additionally, he holds certifications in blockchain from the Blockchain Council as a Certified Blockchain & Law Professional. He has also completed the Oxford Blockchain Strategy Programme.

Mohamad Ali Imran Ganie, S.H.

Mohamad Ali Imran Ganie, S.H.

Mr. Mohamad Ali Imran Ganie, S.H., is the Managing Partner at GAP. He is an alumnus of the Faculty of Law Pelita Harapan, specializing in business law.

Imran’s expertise lies in general legal matters, corporate reorganization, cyber law, business competition law, and alternative dispute resolution.

Furthermore, Imran has been involved in the structuring, restructuring, and dispute resolution of various domestic and international companies in Southeast Asia. Notably, he has been appointed as a leader by companies such as Garuda Indonesia Group, including PT. Aero Globe Indonesia (Aerotravel), PT. Aerotrans Services Indonesia (Aerotrans), and PT. Aero Tourism (Aerotourism) and PT Telkom (Telecommunication).

In addition to his legal practice, Imran is actively involved in providing training services in the field of law through Yayasan Imran Ganie Education. He has conducted legal training for several state-owned enterprises (BUMN) and various companies in Indonesia, including PT. Pertamina (Persero), PT. Indonesia Power, and PT. Indonesian Port III (Persero), under regular supervision.

Mohamad Maher Hussain Ganie, S.H.

Mohamad Maher Hussain Ganie, S.H.

Mohamad Maher Hussain Ganie, S.H., is admitted to the Indonesian Bar with nine years of experience, starting from 2014. He became a qualified Indonesian advocate in 2018 and has worked at several law firms, currently holding a position as a partner.

As a litigation lawyer, Mohamad Maher Hussain Ganie specializes in contentious matters and lawsuits, representing numerous clients. He has also gained experience representing clients in both court and arbitration proceedings.

Additionally, Mohamad Maher Hussain Ganie, S.H., has experience as a corporate lawyer, focusing on handling legal matters for businesses and ensuring compliance in company transactions. Throughout his career, he has represented several national and international companies, including PT. Aerotrans Services Indonesia (part of the Garuda Group), PT Kaliabang Jaya Pratama, Modipalm Engineering Sdn. Bhd, PT Exa Mitra Solusi, and PT Yoodeo Global Media. His work in this area includes legal research, contract drafting, contract review, and contract negotiation.

Mohamad Maher Hussain Ganie, S.H., has successfully managed numerous cases as lead counsel and achieved a 95% success rate in the cases he has led in the last years. These cases include civil litigation, commercial litigation, and criminal litigation. He has represented clients in various courts, including the BANI Arbitration Court, District Court, Court of Appeals, Supreme Court, and judicial review. His experience covers a wide range of cases, including contract disputes, civil cases, and torts. He has also successfully resolved cases through amicable settlements using mediation and negotiation techniques.

Harjon Sinaga, S.H.

Harjon Sinaga, S.H.

Mr. Harjon Sinaga obtained his Indonesian law degree from the University of North Sumatra in 1993. He is a member of the Indonesian Bar with over 20 years of experience in litigation, and a seasoned litigation practitioner in handling complex disputes, particularly in civil and commercial litigation, anti-trust, court supervision of debt restructuring, and bankruptcy.

Mr. Sinaga has expertise in general corporate matters and has helped numerous domestic and international clients on various legal issues drawing from effective litigation strategies. He stands among leading litigation practitioners according to top legal surveys with recognition by international law journals. He has authored a book on competition law, acknowledged as a highly recommended book in its field.

Antony Leonardo, S. H., AIIArb

Antony Leonardo, S. H., AIIArb

Mr. Antony Leonardo  obtained his Bachelor of Laws degree (cum laude) from the University of Indonesia in 2011. He has in-depth experience in commercial transactions and international arbitration. He also regularly provides legal advice to numerous foreign and Indonesian clients.

He has worked extensively in various industries with regard to multinational transactions, legal advice and opinion, contract review, and negotiation, including transnational disputes. He has also been involved and acted as a legal counsel in various international arbitration cases.

He is a member of the Indonesian Bar Association and an associate member of the Indonesian Arbitrator Institute.

Arum Tarina, S.H., LL.M.

Arum Tarina, S.H., LL.M.

Ms. Tarina’s specialization lies in commercial transactions and disputes. With over a decade of practice, she has been recognized for her unwavering commitment to delivering exceptional legal services.

Ms. Tarina’s legal journey commenced at the Faculty of Law, University of Indonesia, and she pursued advanced studies at Tilburg University in the Netherlands, earning a Master of Laws (LL.M.) in Law and Technology. This endeavour exemplifies her commitment to staying at the forefront of legal developments.

As a licensed advocate of the Indonesian Bar, Ms. Tarina has made significant contributions to the legal landscape. Her practice encompasses an extensive range of areas, including commercial law and disputes, with a notable focus on corporate governance and compliance.

In addition to her legal practice, Ms. Tarina is a respected lecturer at Pelita Bangsa University, Indonesia. She is deeply committed to nurturing the next generation of legal professionals and sharing her vast knowledge and experience. In addition, Ms. Tarina and Dr. Ganie authored the book Corporate Acquisition and Mergers in Indonesia” (Kluwer Law International)

Ms. Tarina is also an active member of organizations such as the Indonesian Chamber of Commerce and Industry (KADIN) and the Indonesian Young Entrepreneurs Association (HIPMI) Jakarta Raya, further demonstrating her dedication to community and industry involvement.

Fluent in both Indonesian and English, Ms. Tarina excels at facilitating seamless communication and collaboration with clients from diverse backgrounds.

Windy Mayani , S.H

Windy Mayani , S.H

Windy is a seasoned legal professional with a rich career spanning over two decades. She holds a law degree from the prestigious Faculty of Law at the University of Trisakti.

Windy possesses extensive knowledge in drafting, reviewing, and negotiating contracts, ensuring that they are aligned with her clients’ best interests. With a deep understanding of corporate structures and governance, Windy has adeptly guided businesses through legal complexities. Windy has navigated clients through the intricacies of banking regulations, ensuring adherence to pertinent laws. She has advised on investment strategies and compliance, safeguarding clients’ assets and interests.

Windy’s proficiency in compliance ensures that clients operate within the legal framework, mitigating risks and avoiding potential pitfalls. Windy’s impressive career has seen her act as permanently retained counsel for several banks and financial institutions. In this capacity, she has offered invaluable advice on compliance issues, ensuring that her clients stay abreast of the ever-evolving legal landscape.