Integrated solutions for the secure & efficient operation of digital infrastructures
Meet us at the Data Center World
April 14 - 17, 2025 | Washington, D. C. | Booth number 471
Make your data center fit for the future
What conbtribution can passive infrastructure, in particular structured cabling, make to this?
- More sustainability in the data center
- Modular and scalable solutions for high bandwiths
- Optimal fiber optic components for maximum reliability
Comprehensive service in all project phases
Our experienced team supports your project from the initial planning phase through to installation, documentation, and ongoing operation. Benefit from years of expertise and proven know-how.
Optimise your IT infrastructure - Future-proof and flexible
A modern, secure IT infrastructure is the foundation for digital technologies and applications. Thatโs why it makes sense to rely on fibre-optic cabling solutions from Rosenberger OSI. Benefit from: high availability, superior performance and exceptional scalability. We take a comprehensive, tailored approach to your IT applications and processes. With over 30 years of experience in customer projects, we deliver IT infrastructures optimally adapted to your unique requirements. Let us help you find the perfect solution. Contact us
Topics:
400GBase-Ethernet800GBase-EthernetHigh density panel systemsOn-Premises, colocation or cloud?
Successfully implemented projects - That is what our customers say
"We appreciate Rosenberger OSIโs short decision-making paths, rapid service provision and operational flexibility. Rosenberger OSI supported us so well with its expertise and proposed solutions that our everyday work was made a lot easier."
envia TEL GmbH
"...That is why we only choose to work with partners and suppliers that can guarantee high quality standards and innovative solutions, such as Rosenberger OSI."
Elmec Informatica S.p.A.
"Despite the sometimes somewhat critical conditions in the installation environment, the Rosenberger OSI team has implemented our specifications in an exemplary manner..."
Tennet Holding B.V.
News & Media
Events & Webinars
04/25/2025
Data Centre World Frankfurt - Visit us on site June 04 - 05, 2025 | Data Centre World Frankfurt. Arrange a personal trade fair appointment with our experts!
Blog & Vlog
04/17/2025
#1 RDC | RQC Industrial Connector Check - made easy OSI Insights in our video-blog
#1 RDC | RQC | RQC Hybrid
Connectors for harsh environments
Press Releases
04/14/2025
Webshop with new highlight products Optimised ordering processes and new products: OM4 cable with APC 8ยฐ polished MTP® 8 (4+4) OCTO and 12 DUODECIM, MTP® push-pull boot VSFF connector MDC, SN® and CS®.
Blog & Vlog
03/19/2025
Interview with Samuel Premkumar: Part 2 Samuel Premkumar shares insights into how Rosenberger OSI is addressing the demand for high-performance infrastructures, challenges like talent shortages and the adoption of cutting-edge technologies.
About Rosenberger OSI
Since 1991 Rosenberger Optical Solutions & Infrastructure (Rosenberger OSI) is a recognised expert for fibre-based connectivity, cabling solutions and infrastructure services in the areas of data centres, local area networks, mobile networks and industrial applications. As an integrated solution provider we have a profound expertise in developing and producing system solutions for communication networks. Our comprehensive service offering enables the secure and efficient operation of digital infrastructures. That combination, along with our strong customer focus as well as being integrated in the worldwide operating Rosenberger Group, is unique and makes us a strong partner in the global market.
1991 founded
800 employees
> 6 Mio. assembled fiber ends per year
> 500 international customers
Memberships
Rosenberger OSI itself is a member of various associations and thus works actively towards optimising economic constructions, raising product and maintenance quality, and improving production and delivery efficiency.
