Mr R Koster

Specialised in: English Language

Current Residency   


Thame, Oxfordshire UK


Educational Qualifications


  • Bachelor’s Degree in Teaching English as a Foreign Language | Vrije University of Amsterdam

  • Master of Arts in Applied Linguistics | University of Kent at Canterbury


TEFL Teaching Experience


  • Concorde International Language School Canterbury 

Short term TEFL courses for teenagers and adults

  • University of Kent

Bespoke English course for South Korea’s Military

  • Pilgrim’s Language School Canterbuy

Course director for Summer Language School

  • Kent Language School

Summer TEFL courses

  • Christchurch College Canterbury

Summer adult TEFL courses


A semi retired professional with many years teaching experience in the UK, Netherlands and the Cayman Islands before a successful career change to business in the computer industry.  Taught at a range of secondary schools and adult education colleges.