Mark Sun

  • 99 Bishopsgate
  • London EC2M 3XF
  • United Kingdom

Mark Sun is an associate in the London office of Latham & Watkins and a member of the firm’s Technology Transactions Practice.

Mr. Sun has broad experience advising on outsourcing and separation projects, technology, media and telecoms M&A transactions, and commercial contracts. In particular, his experience includes advising on major IT outsourcing arrangements, multi-jurisdictional joint ventures and corporate commercial agreements for clients in the financial institutions, telecoms, technology and consumer goods sectors.

Prior to joining Latham & Watkins in 2016, Mark trained and qualified with a Magic Circle law firm in London.


Mr Sun's experience includes advising:

  • An international financial institution on its major IT outsourcing arrangements*
  • A global haute couture brand in its proposed relationship with a major online shopping portal*
  • A European manufacturer on its sponsorship arrangement with a WTA professional tennis player*
  • On an international online classifieds joint venture spanning several key emerging markets*
  • A British satellite telecommunications company on its partnership with a German telecommunications company to develop and launch a European in-flight wifi service*
  • A major Silicon Valley company in its US$90 million acquisition of a UK software start-up*
  •  A Chinese telecommunication company on its minority equity investment in a Thai telecoms firm*
  • A soft drinks company on their commercial, marketing and e-commerce agreements*
  • A major bank on its acquisition of an emerging-market mobile banking provider*
  • A major bank on its disposal of a recorded music and music publishing business*

*matter handled whilst at a previous firm


Notice: We appreciate your interest in Latham & Watkins. If your inquiry relates to a legal matter and you are not already a current client of the firm, please do not transmit any confidential information to us. Before taking on a representation, we must determine whether we are in a position to assist you and agree on the terms and conditions of engagement with you. Until we have completed such steps, we will not be deemed to have a lawyer-client relationship with you, and will have no duty to keep confidential the information we receive from you. Thank you for your understanding.