Macau gaming operator SJM Holdings Limited has appointed former NagaCorp chief financial officer Tan Sean Czoon as its new chief financial officer, effective June 29th, 2026.

Tan Sean Czoon
The appointment follows the resignation of Ip Shih Ming, Christopher, who stepped down to ‘pursue other personal interests,’ according to a filing with the Hong Kong Stock Exchange.
The company said Ip had confirmed that he had no disagreement with the board and that there was no other matter relating to his resignation that needed to be brought to the attention of shareholders or the Hong Kong Stock Exchange.
Tan, aged 47, worked at NagaCorp Ltd. from July 2013 to June 2026. He was appointed chief financial officer of NagaCorp in March 2018 and was promoted to chief corporate development officer in July 2025, which was his last position at the company.
SJM said Tan has more than 25 years of experience in strategic business and financial management, gained across a Hong Kong-listed company, an international investment bank and a global accounting firm.
Tan graduated with a Bachelor of Commerce degree in accounting and finance from The University of Queensland, Australia, in 1999. He is a member of Chartered Accountants Australia and New Zealand and a Chartered Financial Analyst charterholder.
The management change comes after SJM reported a net loss attributable to shareholders of HK$62 million ($7.9 million) for the first quarter of 2026, compared with a profit of HK$31 million ($4 million) a year earlier. The company said the result was affected by the absence of satellite casino contributions following their exit in December 2025.





