GU Group – Securing technology for you

Opening, moving, closing, securing – true to its motto "Securing technology for you", Gretsch-Unitas group provides groundbreaking solutions for window and door technology, automatic entrance systems and building management systems.

GU group and system brands

Meet GU group: discover the system brands – from Gretsch-Unitas and BKS to FERCO through to GU Automatic and ela-soft.

GU group reference projects

GU group products are used in buildings all over the world. We have compiled a selection of our references here.

Values of GU group

The strengths of our group are not simply to be considered in isolation, they mutually complement one another to form a whole system. Together, they represent the brand values of Gretsch-Unitas – the core of the securing technology system.

Career at the GU Group

Trainee or expert, experienced professional or career changer? Gretsch-Unitas offers exciting career prospects for everyone.

Securing technology for you

Open, move, close, secure: take a look behind the scenes at the range of products and services from the GU Group. From door and window technology to automatic entrance systems and building management systems.

Note on cookies and services used

We use cookies and similar technologies to technically implement the functions of our site. With your consent, we also use cookies from external service providers to measure reach, for personalised advertising (e.g. Google and third-party sites), for usage analysis and for additional functions.

We also use products which may lead to data processing in the USA. There, there is no level of data protection comparable to that in the EU. Personal data may be analysed by US authorities without ensuring the data protection rights of EU citizens. By agreeing to the use of optional cookies, you also consent to data transfers and processing in the USA. The legal basis for this is Art. 49 para. 1 lit. a) GDPR.

In the Data Protection Declaration you will find further information on the cookies, in particular on the storage period and the recipients, and you have the possibility to revoke all optional cookies at any time, even retrospectively. You can go to the cookies selection here. Our Imprint can be found here. If you click reject, we only use the technically required cookies.

Mandatory

always active always inactive

These cookies are needed for a smooth operation of our website.

Name	Purpose	Lifetime	Type	Provider
CookieConsent	Saves your consent to using cookies.	1 year	HTML	Website
CookieConsentReset	Additionally controls the expiration of consent.	90 days	HTML	Website

Google Analytics

active inactive

Name	Purpose	Lifetime	Type	Provider
_gcl_au	Used by Google AdSense to experiment with advertisement efficiency.	3 months	HTML	Google
AMP_TOKEN	Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service.	1 year	HTML	Google
_dc_gtm_--property-id--	Used by DoubleClick (Google Tag Manager) to help identify the visitors by either age, gender or interests.	2 years	HTML	Google
_ga	Used to distinguish users.	2 years	HTML	Google
_gat	Used to throttle request rate.	1 day	HTML	Google
_gid	Used to distinguish users.	1 day	HTML	Google
_ga_--container-id--	Persists session state.	2 years	HTML	Google
_gac_--property-id--	Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out.	3 months	HTML	Google

Google Maps