ATOA is a School of Transactional Analysis dedicated to the professions of support for groups and individuals. Our trainers support you in your TA courses, from discovery (101) to certification (CTA) in the fields of Organizations, Counselling and soon Education, as well as on the path to teaching and supervision (CTA Trainer, PTSTA and TSTA (OC)). The certifications to which you will be prepared are the official certifications of the EATA (European Association for Transactional Analysis).