Ad Sidera is a Global Partner for The Ken Blanchard Companies®. Since 1994, Ad Sidera has been helping its clients with organizational and leadership development projects. The emphasis at Blanchard® is on integrating our award-winning portfolio into complete projects that address empowerment, employee engagement and retention, and teamwork. We have helped three of our clients win the National Quality Award for organizational excellence. Key clients include Grundfos, SAP, Coca-Cola, Flextronics, Mars, Morgan Stanley, and Unicredit Bank.

Ad Sidera is part of the Blanchard® global network, which includes locations in the Americas, Europe, the Middle East, Africa, and Asia Pacific. At Blanchard, we have the experience and worldwide resources to deliver efficient, scalable solutions to meet all your leadership development and training needs.

Contact Us

Ad Sidera
Bocskai ut 77-79
H-1113 Budapest
+36 (1) 9 201 201

Areas of Expertise

  • SLII®
  • Self Leadership
  • Leading People Through Change
  • Team Leadership
Female in Discussion with Two Male and One Female Co-Workers

Meet Our Team Leaders

Andor Czinege
Andor Czinege
Managing Director
Andor began reading Ken Blanchard’s books even before he joined Blanchard Hungary. Since the beginning, he has been responsible for the introduction and quality control of Blanchard’s training portfolio into Hungary. In addition, he serves as a Blanchard Master Trainer, and for the last 20 years has helped customers worldwide in the telekom, pharma, IT, automobile, and FMCG industries.
Ferenc Árik
Ferenc Árik
Managing Director
Ferenc has been with Blanchard Hungary since 1994. After working in business development and sales management positions, he became Managing Director in 2011. He has helped companies in the pharmaceutical, IT, banking, retail, and telekom industries. With his strong customer-centric focus, he helps leaders learn how to treat their employees as customers, and helps organizations become more service-oriented.