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Mark Mangan

Work +65 6730 6983
Dechert LLP

Work Department



Mark Mangan, a partner in Dechert's international arbitration group, has extensive experience representing clients in high value complex disputes, often involving a governmental or political dimension, in the oil and gas, mining, finance, telecommunications, manufacturing, construction and sports sectors. Mr. Mangan has also been appointed as arbitrator under the ICC, LCIA, SIAC and SCC rules, as well as an ad hoc arbitrator appointed under the Singapore International Arbitration Act.


Member, Court of Arbitration for Sport (CAS); Member, Korean Commercial Arbitration Board (KCAB); Member, Hong Kong International Arbitration Center (HKIAC); Member, London Court of International Arbitration (LCIA) Users' Councils; Member, Singapore International Arbitration Centre (SIAC) Users' Councils; Fellow and member of Practice and Procedure, Australian Centre for International Commercial Arbitration (ACICA); Member, ICC Commission on Arbitration and ADR; Advisory Board Member, Institute for Transnational Arbitration


University of New South Wales, Sydney, B. Com., 1996; University of Technology Sydney, LL.B. (Hons), 2000, Winner of University Medal, (summa cum laude); University of Cambridge, LL.M., 2002, (Cambridge Commonwealth Trust Scholarship and Pegasus Middle Temple Scholarship)


International arbitration

Within: International arbitration

Dechert's fast-growing practice is considered a future market leader by clients and peers alike. The team 'is going places', 'a growing force', 'has won a lot of new mandates' and is 'entrepreneurial in its approach'. 'Superb' practice head Mark Mangan is 'incredibly hard working', 'a great advocate', 'good cross examiner', 'has an ability to assimilate a large amount of highly complex data' and is 'brilliant at tactics'. The team is making a solid impression in investor-state disputes, energy and natural resources cases and construction arbitrations, and has also experienced a notable uptick in post-M&A disputes. Mangan and the team are noted for their knowledge of SIAC arbitration rules and have a broad geographic scope, ranging from Southeast Asia to South Korea and the Middle East. The department was also engaged in one of the first third-party funded arbitrations in Singapore.

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