In 1984, Channa Wickremesinghe graduated from Watford College of Technology, specializing in Printing and Packaging. Prior to joining Sithara Ltd, he received training at St. Regis Corporation and Sun Chemical Corporation in the USA, and worked for Odhams Press in Watford. He attended numerous seminars in the USA and UK to gain expertise in Printing and Packaging. Following the completion of his studies, he joined the family business of Varna Ltd and Sithara Ltd.
Tishya Wickremesinghe holds the position of Director in Sithara Limited, Varna Limited, and Blue Diamonds Jewellery Worldwide PLC. He completed his BBA in Management and Marketing from Edith Cowan University, Australia, and is an alumnus of Royal College, Colombo.
Chayanka Wickremesinghe holds a bachelor’s degree in International Business & Economics from Monash University. He has also completed a diploma in Diplomacy and World Affairs from the Bandaranaike International Diplomatic Training Institute and received overseas training in printing and packaging from the Indian Institute of Packaging in Mumbai. Chayanka has previously worked at MAS Holdings and the Institute of Policy Studies of Sri Lanka. Additionally, he serves as an Executive Committee member of the Sri Lankan Association of Printers.