The head trainer of Klos Training, Laura has 20 years of teaching and training experience. She earned her M.A.T (Master of Arts in Teaching) at Georgetown University, Washington, DC and did advanced graduate work in sociolinguistics. She is an accredited trainer of THINK ON YOUR FEET^® and a qualified administrator of the MBTI (Myers-Briggs Type Indicator). She has experience training communication skills, cross-cultural communications, team-building, and change management, but chooses to focus Klos Training's portfolio on communication and interpersonal skills (THINK ON YOUR FEET^®, Presentation Skills, MBTI and Writing Dynamics^TM). As a trainer, Laura combines solid teaching methodology with original and innovative exercises that create a unique and comfortable learning environment.

A professional actress, Iwona studied at the Warsaw School of Theater, and has played in theaters throughout Poland, as well as acted in over 50 films. She has appeared in dozens of advertisements in Poland and abroad. She works extensively in dubbing and voice-overs, where her cheerful and energetic demeanor is highly regarded. As a trainer, Iwona has 10 years of experience teaching Presentation Skills, Voice Training in Polish, and is an accredited trainer for THINK ON YOUR FEET^®. She is a highly positive, energetic, and supportive trainer.

John studied economics, Slavic languages, and language teaching. He has worked as a teacher and trainer focusing on business communication for more than 10 years. John has traveled and lived in several countries of Central and Eastern Europe, and has an interest in the non-profit sector and democratic development, something he cultivates by serving on the boards of several NGOs.  At Klos Training John teaches Presentation Skills and THINK ON YOUR FEET^® in both English and Polish. As a trainer, John’s strong knowledge of business and finance and his language skills make him an excellent facilitator.

Witek is a sociologist by training who earned an MBA in Canada. As an experienced trainer and consultant, for over ten years, he has been delivering workshops for managers of all levels, including management board members. Witek provides consulting and training services in the fields of leadership, communication, presentation skills, creative thinking and decision making, and creating competence systems. With Klos Training, he is an accredited trainer of THINK ON YOUR FEET^®. He is an highly innovative and competent trainer.

Owner and creative director of the publicity agency Concept Institute. For ten years, Bartek was working as a creative director in TBWA and Market Link. For years he has been affiliated with and conducting seminars at the Higher School of Media and Social Communication. He has also conducted advertising workshops for international participants at the Advertising Masters' School at the Leon Kozminski School of Management. Bartek is an accredited trainer for THINK ON YOUR FEET^®. As a trainer he joins together professionalism, experience, dynamism and creative inspiration.

Justyna finished Sociology at the Univeristy of Agriculture in Warsaw and studies in Human Resource Managment at Warsaw School of Economics. She works in Klos Training since 2004 year in position of training coordinator where she is responsible for preparing trainings, customer relations, and office management.