We DOMore for security

Protect your most valuable

Mechanical and digital locking solutions

Smart. Secure. DOM.

We believe that everyone & everything of value should be kept secure without compromise

That's why here at DOM we focus on three essential areas of expertise: hardware, software and mechatronics, developing the highest quality mechanical and access control solutions as well as committing ourselves to the constant innovation of our technologies.


competent specialized DOM dealers in Germany

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DOM at Security Essen

In September, the leading trade fair for security opens its doors and offers a comprehensive platform
for innovations in the security industry. This year, we will once again be there for you as an exhibitor.
One focus of our trade fair appearance is the integration of DOM locking technologies into building management systems.
There will be exciting news in the field of mechanical systems: The milestone of the ix reversible key systems is followed by technical innovations
in our conventional locking systems. Be curious!
Visit us from 17.09. - 20.09. in Hall 6, Stand 6F30.

Simple. Seamless. Secure.

Discover the diversity of our digital access control systems.
Customers all over the world trust in the quality and know-how of DOM.
DOM locking systems not only protect the Mona Lisa and other exhibits in the Louvre in Paris, but also control access in companies such as the exhibition centre in Shanghai, the University of Antwerp or the Ministry of Finance in Saudi Arabia.

Smart keys for smart coworking

The DOM Tapkey solution integrates seamlessly with coworking software and provides on-demand access to meeting rooms, hot desks and lockers.

DOM Roq - the intelligent solution for your security

Our new DOM Roq smart lock is highly encrypted, feature-rich, equipped with durable hardware and offers 24/7 control - ready to protect your home or business at any time.

rs Sirius®

Secure your future by reaching for the stars

rs Sirius® is our new locking system for customers who are looking for high security quality at an economical price. With its integrated copy protection in the key and the master key system function, rs Sirius® is the ideal choice for small and medium-sized businesses and offers protection as well as convenience for all requirements.


With safety into the future!

Your apprenticeship at DOM

Find out what career opportunities we have in store for you at DOM.

and apply for an apprenticeship that will get you ready for the future.   

Let's get digital!

Have you already experienced our virtual showroom?

Explore the virtual world of DOM and experience our products in a completely new way.

We look forward to your visit!

On the fast track with DOM

With DOM FastLane, we offer our specialist trade partners a tool with which locking systems can be created quickly and easily. Thanks to automated order transmission, your orders can be processed directly in our FastLane fast delivery programme.

✔ Secure and fast order processing 
✔ Automated order transmission 
✔ Prioritised delivery

To the dealer portal

Security you can rely on


"We have been recommending DOM products to our customers for years because they are of very high quality and offer very high protection. The DOM products stand for innovation - precision - competence and state-of-the-art technologies.


Klaus Ahrens, General Manager Schmidt + Meldau

Customer Service

Contact information

DOM Sicherheitstechnik GmbH & Co. KG

+49 2232 704 0

08.00 - 17.00 h

Latest news

6 May 2024

Sunny prospects for DOM

Read article

25 Jan 2024

DOM at Light + Building 2024

Read article

26 Jun 2023

The rs Sirius® is here!

Read article

We are partner/member of

Logo Fachverband Schloss- und Beschlagindustrie e. V.
Fachverband Schloss- und Beschlagindustrie e. V. (Lock and Fittings Industry Association)
Logo of the OSS Association
OSS Association e.V.
Logo Fördermitglied im Fachverband Interkey
Fachverband Europäischer Sicherheits- und Schlüsselfachgeschäfte e.V. (Professional Association of European Security and Locksmith Shops)
BHE Bundesverband Sicherheitstechnik e.V. (Federal Association for Safety Technology)
Dealer search

Find a dealer

Your dealer will advise you comprehensively on the right locking system and will be there for you in all matters relating to locks, cylinders or spare keys.