- Successful completion of Diploma in Marketing Management offered by the Department of Marketing Management, University of Sri Jayewardenepura
- Successfully completion of a Diploma course in Marketing or Business Management offered by any recognized university in Sri Lanka
- Successful completion of any of the following Diploma courses
- Professional Diploma in Marketing offered by the Chartered Institute of Marketing (CIM)
- Diploma in Marketing offered by the Sri Lanka Institute of Marketing (SLIM)
- Any other Diploma level qualification related to Marketing and Business Management offered by a recognized institute in Sri Lanka.