Insights

Optical leadership TESAT is a leading manufacturer of secure space-based communications with ongoing development of optical broadband solutions, including the SCOT135 terminal and ScyLight program, signaling strong potential for partnerships in high-bandwidth, laser-based satellite links.

Expansion capacity Recent capacity expansion in Backnang to handle orders up to 2,000 units per year indicates TESAT can scale production to meet growing demand from European and global customers, presenting opportunities for larger multi-year procurement deals.

Strategic alliances Active collaborations with ESA, Airbus, Lockheed Martin, and Kepler Communications position TESAT as a preferred supplier for both government and commercial space projects, suggesting channel and prime-contract opportunities for security-focused and high-throughput networks.

Diverse applications TESAT supports telecommunication, broadcasting, navigation, earth observation, and science missions (including James Webb), implying cross-sell potential across satellite payloads, ground segment integration, and mission-critical secure links.

Financial robustness With revenue in the upper mid-range and a broad customer base, TESAT offers a stable platform for long-term procurement programs, maintenance services, and upgrade cycles in secure space communications and optical networking.

TESAT Tech Stack

TESAT uses 8 technology products and services including Microsoft PowerPoint, SAP Fiori, Microsoft Windows, and more. Explore TESAT's tech stack below.

  • Microsoft PowerPoint
    Editors
  • SAP Fiori
    Enterprise Resource Planning
  • Microsoft Windows
    Operating Systems
  • Red Hat Enterprise Linux
    Operating Systems
  • Ansys Workbench
    Operations
  • JavaScript
    Programming Languages
  • VHDL
    Programming Languages
  • Bootstrap
    UI Frameworks

Media & News

TESAT's Email Address Formats

TESAT uses at least 1 format(s):
TESAT Email FormatsExamplePercentage
First.Last@tesat.deJohn.Doe@tesat.de
98%
Last.First@tesat.deDoe.John@tesat.de
1%
First.MiddleLast@tesat.deJohn.MichaelDoe@tesat.de
1%

Frequently Asked Questions

What is TESAT's phone number?

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You can contact TESAT's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TESAT's official website and social media links?

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TESAT's official website is tesat.de and has social profiles on LinkedIn.

How much revenue does TESAT generate?

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As of July 2026, TESAT's annual revenue is estimated to be $100M - $250M.

What is TESAT's NAICS code?

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TESAT's NAICS code is 5174 - Satellite Telecommunications.

How many employees does TESAT have currently?

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As of July 2026, TESAT has approximately 515 employees across 4 continents, including EuropeNorth AmericaOceania. Key team members include Ceo: C. W.Cto: S. M.Head Of Sales Emea: D. T.. Explore TESAT's employee directory with LeadIQ.

What industry does TESAT belong to?

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TESAT operates in the Satellite Telecommunications industry.

What technology does TESAT use?

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TESAT's tech stack includes Microsoft PowerPointSAP FioriMicrosoft WindowsRed Hat Enterprise LinuxAnsys WorkbenchJavaScriptVHDLBootstrap.

What is TESAT's email format?

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TESAT's email format typically follows the pattern of First.Last@tesat.de. Find more TESAT email formats with LeadIQ.

When was TESAT founded?

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TESAT was founded in 1949.
TESAT logo

TESAT

Satellite TelecommunicationsBaden-Wรผrttemberg, Germany501-1000 Employees

TESAT Spacecom is a German company in the satellite telecommunications sector, supplying key components for satellite communications and advancing secure space-based solutions. It is described as a leading manufacturer of secure space-based communications, contributing to global connectivity and sustainable development. The company supports services such as telephony, satellite television, internet access, and navigation, and contributes to earth observation efforts for climate monitoring, disaster prevention, security, and agricultural productivity, as well as scientific missions with universities.

Based at a large site in Backnang, Baden-Wรผrttemberg, the company develops, assembles, integrates, and tests its products and systems for satellite communications. Recent developments include the March 2026 launch of the SCOT20 optical communication terminal, underscoring ongoing advances in optical space communications and continued expansion of its production capabilities.

Section iconCompany Overview

Phone number
Website
tesat.de
NAICS Code
5174 - Satellite Telecommunications
Founded
1949
Employees
501-1000

Section iconFunding & Financials

  • $100M - $250M

    TESAT's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    TESAT's revenue is estimated to be in the range of $100M - $250M

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