Dr. Sylvia Karastathi is a teacher educator and lecturer in TESOL.
Jade Blue is an English language teacher and trainer based in the UK. She teaches in the UK, Germany and Japan, delivers workshops and seminars in Europe, and is a member of The Visual Arts Circle.
Anna Whitcher is a writer, editor, and video producer of ELT materials.
Kieran Donaghy is a trainer, conference speaker and author based in Barcelona.