Hillman is an experienced litigator handling high-stakes disputes, from billion-dollar class actions to corruption investigations, with a strategist's eye for resolution.

Hillman Sembiring has assisted international and domestic clients in formulating dispute strategies for complex litigation, including multi-billion-dollar class action cases, a high-profile citizen lawsuit, financial derivative cases, arbitrations, and import-export disputes.

He has advised and represented clients with sensitive litigation issues such as food safety and illegal logging. He is also placed to conduct internal investigations of clients' companies, especially on corruption and bribery issues, including reviewing clients' compliance policies on anti-corruption and anti-bribery.

Aside from his extensive and in-depth experience in litigation and dispute resolution, Hillman is also able to advise on general business contract negotiations.

Hillman is qualified in Indonesia. He speaks fluent Bahasa and English.