GAEU Consulting has been using Nondas Pettas as a resource for conducting professional English development course for the employees spanning across the practical and theoretical aspects of Business English. Mr Pettas has been responsible for the design of the course, implementation and follow-up. The results have been highly satisfactory, with several of the employees showing clear improvements in their professional command of English. I can recommend Mr Pettas as a skilled and capable Business English teacher, able to meet individual preferences of the company and apt in creating an appropriate learning environment that encourages participation and commitment among the employees.

Tomasz WasikCEO and PartnerGAEU Consulting