Our headquarters, the foundation of your trust
From our state-of-the-art facilities in Thessaloniki, we supply high-quality window and lock components with a strong focus on reliability, innovation, and advanced technology. Through long-standing partnerships and personalized service, we cater to the needs of professionals and businesses not only in Greece but also across Bulgaria, Albania, North Macedonia, Kosovo, and Cyprus.
Our presence in the Southeast European markets is built on trust, technical expertise, and products that truly meet the demands of our customers. Our headquarters is more than just a reference point — it serves as the heart of our daily commitment to providing innovative, durable, and efficient solutions that support the growth and success of every client we serve.
Your career at the GU Group
Discover your career opportunities at the Gretsch-Unitas Group.
We are part of the Gretsch-Unitas Group – a leading innovator in window, door, and building technology. With around 4,300 employees worldwide, we develop customized solutions for the highest demands.
Become part of our family business and help shape the future with us – grow together with us!
Gretsch-Unitas Group
Our presence in more than 35 countries enables us to offer individual and precisely tailored solutions with deep regional understanding. Thanks to our global network, we are always close to our customers – competent, personal, and reliable. Wherever you are, the GU Group is there for you.
Find out how we are there for you worldwide and provide real added value.
