Testo SE & Co. KGaA, headquartered in Titisee-Neustadt, is an expert in high-precision measurement technology and innovative measurement solutions active since 1957. The company develops, manufactures, and distributes sensors, measuring instruments, software, as well as electronic and mechanical products worldwide for customers in various industries. With approximately 3,700 employees across 47 subsidiaries, the company supports customers in resource efficiency, environmental protection, and quality assurance. The business model includes both the sale of devices and services in the field of measurement data management and monitoring.
Entwicklung, Herstellung, Montage und Vertrieb von Sensorik, Mess-, Steuer- und Regeltechnik, Software, Elektrogeräten sowie anderen elektronischen und mechanischen und ähnlichen Erzeugnissen und den damit verbundenen Dienstleistungen.
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Source: German Commercial Register (Handelsregister) Freiburg Local Court, HRB 715057 (as of 23 August 2026)
Source: German Commercial Register (Handelsregister) Freiburg Local Court, HRB 715057 (as of 23 August 2026)
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Source: German Commercial Register (Handelsregister) Freiburg Local Court, HRB 715057 (as of 23 August 2026)
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Berlin · Herstellung von elektrischen Mess-, Kontroll-, Navigations- u. ä. Instrumenten und Vorrichtungen
BRITA SE
Taunusstein · Herstellung von nicht elektrischen Mess-, Kontroll-, Navigations- u. ä. Instrumenten und Vorrichtungen
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