German Engineering –Made in the EU
We enable state-of-the art antenna systems, precisely tailored with lasting quality. Our mission: Leading-edge technology, supported by international engineering expertise, customer focus, a strong employee culture,environmental awareness and fair cooperation.
Solutions & Systems
Innovative antenna systems for global,lunar, and deep-space applications.
Reference Projects
In use worldwide – our systems servingscience and space exploration.
Our Solutions
Vertex is your specialist for high-precision antenna systems and ground stations in the fields of SatCom, remote sensing, and TT&C.
From S-band to Q/V-band, for fixed, mobile, and transportable applications, we deliver customized, ISO-certified solutions that reliably meet mission-critical requirements worldwide.
Technologies
Our antenna systems are based on state-of-the-art high-end technologies, including multi-band capability, highly rigid structures, and RF systems up to over 50 GHz. They enable milligrad alignment accuracy even in the most demanding applications. In deep-space and mission-critical scenarios, they represent European innovation and German manufacturing quality, designed for durability, energy efficiency, and future-proofing.
Plug & Play Systeme
Our innovative modular antenna systems follow a consistent plug-and-play approach and cover diameters from 5.5 m to 13.5 m. Prefabricated, integrated, and tested in Germany, they reduce installation effort by up to 80%. Precise engineering ensures superior tracking performance for GEO, MEO, and LEO missions.
Our Core Applications
Remote Sensing and LEO
TT&C Bondestationen
Defense
Multi Orbit Satellite Constellations
Near & Deep Space
Radioteleksope
Aftersales & Upgrades
Radar

Deep Space & Lunar Communication

Deep Space & Lunar Communication
Vertex develops and supplies high-precision, fully motion large antenna systems for lunar and deep-space missions.
The systems are designed for maximum accuracy, availability, and long-term stability in mission-critical environments. As part of Kongsberg Satellite Services’ (KSAT) global Lunar Ground Station Network, three 20-meter dual-band antennas (X-/Ka-band) were commissioned. These enable continuous lunar coverage as well as TT&C, payload downlink, and ranging, and form a central infrastructure for future lunar and deep-space missions.

Plug & Play Antennas
Pre-assembled high-precision antenna systems:
With our new, efficient Plug-&-Play antenna system, CPI Vertex Antennentechnik significantly streamlines your construction site processes.

Configurator
Simple, interactive, and precise – for your mission
Put together your ideal ground station in just a few steps: Select antenna size, frequency bands, tracking modes, and RF components. Based on our expertise, you’ll then receive a quote—revolutionize SatCom and deep-space communication.
Pressemitteilungen
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Contact
Alexander Deppenkemper
Phone: +49 (0)2066 2096-53
E-Mail: adeppenkemper@vertexant.de
Media resources
Explore our press portal
Detailed project descriptions, high-resolution images, and videos of our antenna systems are available for media use.

Vision & Zukunft
R&D Activities
At CPI Vertex Antennentechnik, we drive innovation: Our experts develop high-precision antenna systems for satellite communications and remote sensing. With a focus on new frequency bands and efficient RF technologies, we deliver forward-looking solutions for global customers.
Strategic Roadmap
Our roadmap is geared toward growth: By 2030, we will expand our portfolio to include smart ground stations and AI-powered monitoring systems. Partnerships and investments in sustainable technologies strengthen our position in deep space and SatCom applications.
Sustainability & Responsibility
We act responsibly: Certified to ISO 14001 and 45001, we minimize our environmental impact through energy-efficient production and safe working conditions. Our antenna systems promote resource-efficient communication worldwide.
Contact form
CPI Vertex Antennentechnik GmbH
Baumstraße 46-50
47198 Duisburg
Germany
Phone +49 (0) 2066 – 2096-0
Fax +49 (0) 2066 – 2096-11
E-Mail info@vertexant.de
Contact form
CPI Vertex Antennentechnik GmbH
Baumstraße 46-50
47198 Duisburg
Germany
Phone +49 (0) 2066 – 2096-0
Fax +49 (0) 2066 – 2096-11
E-Mail info@vertexant.de