Meet Our Team

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Chaired and led by thoughtful leaders

Janifer Yeo-Tan


JANIFER YEO-TAN is CEO of the JYSK Group of international companies, operating diverse businesses across the Asia-Pacific, Europe, the Middle East and the United States. The JYSK Group portfolio includes companies in the cosmeceutical and pharmaceutical industries, engineering R&D, and food & beverage. As an active investor, Janifer identifies businesses with excellent potential. She is a major shareholder in three Israeli start-ups with approved and pending patents. Janifer and her husband support several philanthropic projects in Mozambique, Indonesia and the Philippines. They sponsor more than 400 orphans in these countries.

John Buhagiar

Non-Executive Director

JOHN BUHAGIAR has been a business owner of a private group of companies since 1978 and currently serves as a director of the group. The group includes a welding and construction company as well as property development. John has more than 30 years experience in managing businesses, exercising good corporate governance and sound management of finances.

Michael Koch

Non-Executive Director

MICHAEL KOCH started his working life at 16 in his family business, Maryvale Electronics, that specializes in the sale of television and Hi-Fi equipment. At 21, Michael took over and managed the business till 2013. He also founded Michael Koch Pty Ltd in 1991 selling mobile phones and Telstra services, eventually partnering with Optus in 1992. The company continues to sell Optus products and services, including broadband and the new National Broadband Network (NBN). Michael also has a range of property investments as well as two self-storage businesses. He graduated with a G.I.A.E and Diploma of Arts from Monash University in Australia.

Woon Shung Toon

Non-Executive Director

WOON SHUNG TOON has over 20 years of senior management experience in MNCs managing large IT organizations worldwide across financial services, healthcare, insurance and telecommunications industries. He served as Chairman and CEO of Cornerstone Asia Tech Pte td and founded The Analytics Company in 2003. He also held senior IT management positions in SITA-Equant and Equant. He has 18 years of all rounded experience in Information Technology, Business Intelligence, Data Warehousing and Analytics. He is also a well known technology industry entrepreneur and an active serial investor.

Dr. Suraj Gerard SivaPrasad

Chief Executive Officer

Dr. SURAJ GERARD SIVAPRASAD has over 20 years of experience in corporate planning and sales in the Energy, Power and Telecommunications sectors. His association with Telecoms began in March 1999 with MYCOM International where he was the Regional Business Development Director for Asia Pacific and subsequently Country Manager for PT. MYCOM Networks Indonesia where he took on P&L and overall responsibility for the Company’s Asia Pacific Operations. He also brings operator experience to the table, having spent time with Maxis in Malaysia as Head of Commercial Partnerships. His experience with Telco Analytics started in 2012 with Actix Ltd, followed in 2014 with Carrier IQ where as Vice President for Asia Pacific, he seeded Device level Analytics into the Asian Telcos before Carrier IQ was bought out by AT&T in early 2016.

Douglas Reid

Group Financial Controller & Company Secretary 

DOUGLAS REID started his accounting career as an auditor with Arthur Andersen. He worked with numerous chartered accounting firms before commencing his own practice in the early 1990s. He merged his practice several years later with a boutique financial services business that expanded into a substantial property fund management business. He was executive director and company secretary for the group. Douglas recently rejoined CellOS Software after initially being company secretary in 2012.