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Hiswara Bunjamin & Tandjung's Debby Sulaiman appointed to ICC International Court of Arbitration

The ICC International Court of Arbitration has appointed Hiswara Bunjamin & Tandjung partner Debby Sulaiman as a Court Member for Indonesia.

Debby has been appointed to a three-year term from 1 July 2024 to 30 June 2027. 

Founded in 1923, the International Court of Arbitration is the world’s leading arbitral institution. 

"We're delighted that Debby's expertise has been recognised by the Court through this prestigious appointment," said Hiswara Bunjamin & Tandjung managing partner Tjahjadi Bunjamin.

"As one of only two Court Members for Indonesia, Debby will be an outstanding representative of both the country and our profession, contributing both her international expertise and a deep understanding of the Asia region."


  1. Hiswara Bunjamin & Tandjung is a leading Indonesian commercial law firm, providing high-quality and innovative Indonesian legal services. Our partners are experienced Indonesian lawyers, advising the leading local and multinational corporations and financial institutions on many of Indonesia's most ground-breaking transactions and projects, disputes, investigations and regulatory matters.
  2. Through our longstanding association with leading international law firm Herbert Smith Freehills, we offer clients an unrivalled combination of first-class local knowledge and access to the highest international standards in client care and sector expertise.
  3. Herbert Smith Freehills has some 1,500 lawyers in Asia Pacific, advising clients on complex corporate, disputes and finance matters, from offices in Bangkok, Beijing, Hong Kong, Jakarta*, Shanghai*, Singapore* and Tokyo, and in Australia, from Brisbane, Melbourne, Perth and Sydney. 

*In Jakarta, Herbert Smith Freehills' international counsel practise on secondment to its affiliate firm, Hiswara Bunjamin & Tandjung, one of Indonesia’s leading commercial and corporate law firms.

*In Singapore, Herbert Smith Freehills has a Formal Law Alliance with Prolegis that offers access to Singapore law capability through that alliance alongside Herbert Smith Freehills' international expertise.

*In Shanghai, the firm has a Joint Operation with Kewei, allowing access to China legal services alongside Herbert Smith Freehills' international expertise. 


Richard Pedler, Hiswara Bunjamin & Tandjung, Jakarta (M +62 812 9391 3991  E

Dora Cheok, Herbert Smith Freehills, Singapore (T +65 6868 8011  M +65 9232 521  E

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