We are SIGMA.
Your AV integrator for media and event technology in Düsseldorf
Creative Technologies for events, venues and digital experiences
As an AV integrator specialising in media and event technology, we create experiences. We have been doing so for over 45 years. For showrooms, event venues and museums. For corporations, the retail sector, events and trade fairs. We advise, plan and install. We impress with bespoke ideas, top-quality equipment and cutting-edge technologies. Indoors and outdoors. Permanent and temporary. And we look forward to working with you to turn your ideas into reality. SIGMA. Audio. Visual. Experience.
More about our servicesLooking for media technology for your project?
We have the solution.
From Düsseldorf to the whole of Germany and beyond – we create technology that creates experiences.
Are you planning your next project?
We’d be happy to advise you
Our motivation is to make an impact. We firmly believe that unforgettable moments arise when people can inspire and connect with one another.
More about usFrom concept to service – our areas of competence
We create spaces where event technology and AV integration bring people together – reliably, clearly and effectively. But what really sets us apart is not just what we do, but how we do it. We stick together and work professionally, with dedication and a long-term perspective. With personalised career opportunities for everyone, a great working environment and three office dogs. And, above all, with plenty of fun.
Think like an agency. Work like technicians.
We do both – every day.
Years
Employees
Crestron programmer
Digital signage programmer
Graduate Engineer / Bachelor’s degree in Media Technology
Information technology specialists
Event technology specialists
Immersive media designer
IT systems electronics technician
Warehouse Operatives
Media Designer
Media Server Programme Developer
Media Technician
Master Craftsman/Woman in Information Technology
Master Craftsman/Woman in Warehouse Logistics
Master Craftsman/Woman in Event Technology
Project Management
Administration & Operations Specialists
Projects
Customer Testimonial
We have been working with Sigma for many years to install high-quality presentation equipment in all our branches. Sigma is very flexible, thoroughly solution-oriented and an extremely reliable partner. We have always felt very confident throughout all our projects. We look forward to working together on further projects.
Elke Lorenz
D&C Program Manager
GRE EMEA Workplace Solutions
IBM Deutschland GmbH
"RETAIL(UN)COVERED was far more to us than just a stage at EuroShop – it was an opportunity to create a space for exchange, new ideas and an open-minded outlook on the future of retail. In SIGMA AV, we had a partner by our side who not only made our idea technically feasible, but also supported it with great commitment and a deep understanding of our requirements. This professional yet straightforward collaboration played a key role in turning our vision into a vibrant space for dialogue. For that, we’d like to say: thank you very much, SIGMA!"
Annika Holzammer
Donations / Sponsorship / Fundraising
HSD University of Applied Sciences Düsseldorf
‘The Sigma team is competent, reliable and finds pragmatic solutions even in difficult situations. More importantly, it’s simply a pleasure to work with them.’
Peter Böhm
Technical Team Leader
ART+COM GmbH
‘I found the collaboration to be extremely professional and solution-oriented. I was particularly impressed by the forward-thinking approach, the high degree of flexibility in dealing with changes during the construction phase, and the expert support provided on all matters relating to media technology. This played a key role in ensuring the successful completion of the project.’
Titus Haerich
Senior Manager | Enabling Services
Deloitte GmbH
‘Sigma AV GmbH is a long-standing partner of ours, and we really enjoy working with them. Communication is always pleasant and straightforward. We rely on Sigma AV’s expertise for both large, standardised roll-out projects and complex challenges – the team is consistently reliable, provides excellent advice and is thoroughly professional.’
Timon Große
Key Account Manager
Computacenter
“SIGMA AV does a very good job and impresses with its reliability and dedication. Working with them is always a pleasure; the relationship is based on trust and is solution-oriented. Thank you very much for the great support and the excellent collaboration!”
Jens Vogt
Media Technician
WHU – Otto Beisheim School of Management
SIGMA stands for innovation and creative projects. This mindset has been confirmed once again in our collaboration! We are delighted and proud to have such a partner at our side and are already looking forward to the next steps we will take together!
Björn Borgerding
Founder and Managing Director
POWWOW Sports
Düsseldorf
“SIGMA is a reliable and extremely flexible partner that always thinks out of the box. They are also experts in working on complex projects. One such example is our XR Studio, which they supported us on from its inception to the very end.”
Timo Nemitz
Manager Digital Solutions
Vodafone Campus
Düsseldorf
“We require the latest event technology for our conferences and seminars. Thanks to SIGMA, we get that, plus the best technical support on top.”
Holger Volland
CEO
brand eins Medien AG
Hamburg
“SIGMA has equipped our rooms with a wide range of the latest technology, such as screens and video conferencing systems. They have also helped turn our stages into professional spaces. And whenever things get a little complicated, the team is always flexible and available.”
Ella Gemünd
Geschäftsleitung
TechHub.K67
Düsseldorf
“We always had the feelig that we were truly supported throughout the entire process: Whether it was during the planning stages, installation and servicing of the technology installed in our building, or during guest sessions in their streaming studios or at collaborative events. All around excellent customer service and partnership.”
Rainer Kunst
Geschäftsführer
Studio Kunst
Düsseldorf
At home in Düsseldorf. On the go everywhere.
