Executive Management

Mr Tan Tee How

Executive Director

Mr Tan Tee How

Executive Director

Mr Tan Tee How joined CES as the Executive Director of CES in February 2018. Prior to this, Mr Tan was the Commissioner of Inland Revenue and Chief Executive Officer of Inland Revenue Authority of Singapore.

Mr Law Cheong Yan

Chief Operating Officer

Mr Law Cheong Yan

Chief Operating Officer

Mr Law Cheong Yan joined CES as Chief Financial Officer in August 2013 and progressed to a new role as Chief Operating Officer in Jan 2022. Prior to joining CES, he spent more than nine years in China and the U.S. managing several Singapore companies’ overseas subsidiaries.

Dr Koh Thiam Seng

Executive Vice President & Director of Education

Dr Koh Thiam Seng

Executive Vice President & Director of Education

Dr Koh Thiam Seng joined Sing-Ed Global Schoolhouse as Senior Vice President in October 2018. Prior to this, he has been in the education industry for over 30 years.

Mr Charles Tong

Senior Vice President

Mr Charles Tong

Senior Vice President

Mr Charles Tong joined Sing-Ed Global Schoolhouse as Senior Vice President in September 2021. Prior to this, he has been CEO, Principal, Senior Director at education institutions that ranges from primary, secondary to pre-tertiary levels.

Mr Brian Frissyn

Senior Vice President & Group Marketing Director

Mr Brian Frissyn

Senior Vice President & Group Marketing Director

Mr Brian Frissyn was appointed Group Marketing Director in March 2021. Prior to this, he had spent more than 20 years in various strategic marketing roles.

Mr Abdul Mannan

Senior Vice President

Mr Abdul Mannan

Senior Vice President

Mr Abdul Mannan joined Sing-Ed Global Schoolhouse as Senior Vice-President. Prior to this, he served as a Secondary School Principal and Cluster Superintendent in Ministry of Education, Singapore.

Mr Gan Chin Huat

Senior Vice President & Director of Schools

Mr Gan Chin Huat

Senior Vice President & Director of Schools

Mr Gan Chin Huat joined Sing-Ed Global Schoolhouse as Senior Vice President in April 2021. Prior to this, he was the Deputy Director at Schools Division and Cluster Superintendent at the Singapore Ministry of Education.

Mr Hee Joh Liang

SVP & CTO

Mr Hee Joh Liang

SVP & CTO

Mr. Hee Joh Liang joined Sing-Ed as the Chief Technology Officer and Senior Vice-President in April 2021. Prior to this, he was the Deputy Principal (Development) of Singapore Polytechnic and Regional Director of Cengage Publishing.

Mr Allan See

Senior Vice President (Development & Operations)

Mr Allan See

Senior Vice President (Development & Operations)

Mr Allan See joined Invictus International School in Jul 2019. He was subsequently transferred to Sing-Ed Global Schoolhouse in May 2021, serving as Senior Vice President, Development & Operations.

Ms Jackie Barkham

Deputy Director of Preschools

Ms Jackie Barkham

Deputy Director of Preschools

Ms Jackie Barkham joined Sing-Ed Global Schoolhouse in November 2019 as Deputy Director of Preschools. Prior to this, she was Director and Founder of Swallows and Amazons Kindergarten and has been in the preschool industry for 16 years.

Mr Nik Tan

Financial Controller

Mr Nik Tan

Financial Controller

Mr Nik Tan joined CES as the Financial Controller in 2007. Prior to this, he worked for several public listed companies and an international auditing firm.

Mr Yap Kim Hung

Vice President

Mr Yap Kim Hung

Vice President

Mr Yap Kim Hung joined Sing-Ed Global Schoolhouse as Vice President in January 2019. Prior to this, he was a Year Head in Anglo-Chinese School (Junior).

Dr Ho Yi Kai

Vice President

Dr Ho Yi Kai

Vice President

Dr Ho Yi Kai joined Sing-Ed Global Schoolhouse as Vice President in May 2021. Prior to this, he was Assistant Director of Confucius Institute, NTU.

Mr Lim Bock Boon

Vice President

Mr Lim Bock Boon

Vice President

Mr Lim Bock Boon joined Sing-Ed Global Schoolhouse as Vice President in January 2022. Prior to this, he has been Head of Department (Mathematics) at local national and international schools.

Ms Melissa Yam

Vice President

Ms Melissa Yam

Vice President

Ms Melissa Yam joined Sing-Ed Global Schoolhouse as Assistant Vice President in December 2020, and was subsequently promoted to Vice President in 2022. Prior to this, she was a Learning Specialist at Certis Corporate University.

Mr Eric Yee

Assistant Vice President, Development & Operations

Mr Eric Yee

Assistant Vice President, Development & Operations

Mr Eric Yee joined Sing-Ed Global Schoolhouse as Operations Manager in 2018, and was subsequently promoted to Assistant Vice President in 2022. Prior to this, he has managed a privately held company for over 20 years.

Ms Elizabeth Claire Mesenas

Senior Specialist (English Language)

Ms Elizabeth Claire Mesenas

Senior Specialist (English Language)

Ms Elizabeth Mesenas joined Sing-Ed Global Schoolhouse as Senior Specialist, English Language in January 2022. Prior to this, she was Subject Head (General Paper) at Milennia Institute, and served more than 10 years in Singapore's public education sector.