The owners of Pilli-Pipa, Selina and Harm, are both qualified PADI MSDT Dive Instructors and First Aid Instructors with numerous specialities. Selina has a BSc. Hons in Marine and Freshwater Biology and a Masters degree in Aquaculture from Stirling University. They have both worked as diving instructors in many countries including Jamaica, Thailand, Malta, England, Holland and Kenya before settling on Wasini Island.