The annual 20 Keys ® conference is one of the most significant events dedicated to Lean transformation and KAIZEN, which gathers experts, managers, and consultants from all over the world.
The 20Keys Conference was held in Sofia Hotel Balkan, a 5-star hotel located at the political, historical and administrative center of the city of Sofia. Responsible for the organization of the event on behalf of Next Consult was Mr. Emil Vuchkov who is one of the partners of the company.