Our Partners

Muchamad Kenny Rizki Daeng Macallo


Kenny Macallo is a highly experienced trial lawyer and negotiator who has been practicing since 2002. He works on a broad range of disputes, mainly focusing on criminal matters and industrial relations disputes. Kenny has assisted clients at all stages of criminal proceedings (from the police investigation to the criminal trial) with respect to various criminal matters, such as fraud, embezzlement, forgery, and unfair business competition matters. Kenny has also assisted clients in corruption investigations carried out by the Corruption Eradication Commission (KPK).

As an employment litigation lawyer, Kenny has frequently assisted clients by bringing disputing parties to the negotiation table and securing out-of-court settlements, allowing clients to effectively manage their legal costs. Kenny has also spoken at various conferences on employment disputes.

Kenny also focuses on compliance matters. His substantial experience in handling corruption cases allows him to provide not only theoretical, but also practical perspectives on compliance issues. Kenny has assisted and represented clients in conducting internal compliance audits, including anti-bribery, anti-corruption, or code of conduct investigations. He has also provided compliance training in various events, including in an event organized by PILnet, The Global Network for Public Interest Law established in New York, the United States.

Before practicing at MHM, Kenny was an Associate Partner at Hadiputranto, Hadinoto & Partners, a member firm of Baker & McKenzie International, where he spearheaded the criminal, employment litigation, and compliance practice. Prior to this, he practiced with Adnan Kelana Haryanto & Hermanto (AKHH) Lawyers, a widely respected law firm in Jakarta. Kenny graduated from the Faculty of Law, Parahyangan Catholic University in 2001. He is a member of the Indonesian Bar Association (PERADI).


Turangga Harlin, S.H., LL.M., MCIArb.

Turangga is the Managing Partner of MHM. He has extensive experience in commercial disputes. Turangga has advised both multinational and local organizations on a variety of disputes, encompassing distributorship, shareholder, joint venture, banking and finance, consumer, and construction disputes. He has represented clients in cross-border disputes involving a number of jurisdictions, as well as complex civil cases, such as multi-party litigation and citizen lawsuit cases. Turangga is also well experienced in corporate crimes and various state administrative disputes, including those concerning revocation of mining or distribution licenses.

As a dispute lawyer, Turangga has assisted and represented clients in arbitration proceedings before domestic and international arbitration institutions, including the Indonesian National Board of Arbitration (BANI) and the Singapore International Arbitration Centre (SIAC). He has also represented clients in setting aside proceedings of foreign arbitral awards before the Central Jakarta District Court. Turangga’s articles on arbitration have appeared in publications including the YSIAC Newsletter, Kluwer Arbitration Blog, as well as IPBA (Inter-Pacific Bar Association) Journal.

Before practicing at MHM, Turangga was a Senior Associate at HHP Law Firm (formerly known as Hadiputranto, Hadinoto & Partners), a member firm of Baker & McKenzie International in Indonesia. Prior to this, he practiced with Gani Djemat & Partners, a prominent litigation firm in Jakarta established in 1972. Turangga graduated cum laude from the Faculty of Law, Trisakti University in 2006, and obtained his master’s degree from the Faculty of Law, National University of Singapore in 2009. He is a member of the Indonesian Bar Association (PERADI) and the Chartered Institute of Arbitrators (MCIArb), London, UK. In March 2021, Asian Legal Business recognized him as one of Indonesian Rising Stars 2021.


Andika Mendrofa


Andika’s practice encompasses a wide range of corporate and major projects deals. He has advised on mergers and acquisitions, corporate restructuring, foreign investment, and joint ventures transactions. Andika also has extensive experience in energy and natural resources as well as infrastructure projects, including power, mining, and construction.

As a transactional lawyer, Andika has represented both domestic and international clients with various transactions, including a broad range of cross border transactions.

Before practicing at MHM, Andika worked at HHP Law Firm, a member firm of Baker & McKenzie International in Indonesia. He graduates from the Faculty of Law, University of Indonesia, and obtains his master’s degree in business administration from the University of Prasetiya Mulya. Andika is a member of the Indonesian Bar Association (PERADI) and the Capital Market Legal Consultants Association (HKHPM).


Bima Sarumpaet


Bima has extensive experience in matters relating to property, M&A, and hotel and tourism. He has assisted international and domestic clients in various high-profile M&A and structured property deals relating to, among other things, logistics, data centers, real estate investment trusts (REITs), anchor leases, and joint ventures and acquisitions in the industrial, commercial, and residential property sector.


Before practicing at MHM, Bima was a Partner and Head of the Real Estate Group at HHP Law Firm (formerly known as Hadiputranto, Hadinoto & Partners), a member firm of Baker & McKenzie International in Indonesia. He graduated from the Faculty of Law, Atma Jaya Catholic University in 2005. Bima is a member of the Indonesian Bar Association (PERADI).

Bima is recognized as a leading individual in the 2021 Legal 500 for real estate and he is ranked as band 1 in the Chambers Asia Pacific for real estate.