For over 20 years, András has been at the forefront of building and leading organizations, constantly infusing innovative solutions into business operations and communications. His company, Kertesz Communications Consulting (KCC), reflects his core values of freedom and self-motivation—principles that define modern business today and will become indispensable in the future.

KCC bridges the 200-year tradition of Big4 consulting methodologies with the dynamic, creative flexibility of a professionally organized, remote-first workforce. By recruiting top-tier talent from around the globe, KCC ensures clients benefit from unparalleled expertise in fields such as corporate and organizational communication, TikTok campaigns, PR events, corporate branding, and the implementation of OKR systems.

András as an executive consultant, guiding top leaders from renowned companies like Tesco, OTP, Generali, Raiffeisen, KPMG, Clifford Chance, Eaton, Hilton, BP, and Heineken in strategic planning and communication.

In addition to his corporate roles, András is deeply passionate about personal expression and global connection. Through his lectures, writings, and consultancy work, he fosters an understanding of centuries-old European expressions, personal communication and etiquette, inspiring their thoughtful application in modern life.

As a cultural diplomacy consultant, he actively seeks to supports projects and organizations that are looking for solutions global challenges through valuable human connections and international collaboration.