Justyna handles customer accounts and manages administration for training events.
She is a key partner for everyone from clients to workshop participants.
Mark, originally from the UK, is known for his easy manner and good sense of humor.
He teaches presentation skills and serves as a coach for advanced speakers.
Born and raised in the USA, John has vast multi-sector experience.
His language and interpersonal skills make him an effective training partner for a broad spectrum of clients.
The head trainer of Klos Training, Laura has 25 years of teaching and training experience.
Laura is also the author of a book on communications: Shortcuts to Poland.
Paweł works at the intersection of leadership, effectiveness and communication skills.
Trainees particularly appreciate his can-do attitude to building skills.
Arek’s 20+ years of multinational business experience have outfitted him with a unique skill set in marketing, negotiations, leadership and business communication.
Barbara works as a lecturer at the University of Warsaw, and a tutor of English at the Polish Academy of Science.
In her training and teaching, Barbara has worked with public speakers and students of English in a wide range of sectors from energy to finance, pharmaceuticals, and FMCG.
A native Singaporean, Sue creates a highly supportive, motivational, and productive learning environment to bring out the best in participants and groups. Her key strength is getting business leaders to communicate meaningfully to achieve growth and transformation.
Marek has over 20 years of experience in sales and marketing at multinational organizations. He has worked with production and manufacturing companies, as well as with IT, telecoms and new technologies.
Witek brings a vast knowledge base in leadership, creative thinking, effective communication and decision- making. He is an excellent partner for a range of executives.
Bartek is an award-winning advertising professional who has been the creative force behind several internationally known agencies. He has also taught at Kozminski University.