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More Service, more security

Guided by our conviction "More Service, more security", we give our best every day as one of the leading metrological service providers. For our customers, our employees and the future of our company. 

More than 1,000 employees work for you throughout Europe. Quality, reliability, and low measurement uncertainties are the cornerstones of our work. Every single employee - from the apprentice to the managing director - contributes to the success of the company with a large part of his or her own responsibility. With the Testo Industrial Services team, you can be sure that all your measurement, calibration and quality assurance requirements will be fully met.

As a reliable partner at your side at your side

We offer a comprehensive portfolio of services and are at your disposal for questions concerning calibration, test equipment management, qualification and validation. As a subsidiary of Testo SE & Co.KGaA, one of the world's largest manufacturers of measuring instruments, we have more than 60 years of experience in the field of measurement technology and quality assurance. With a high degree of self-motivation and cooperative teamwork we successfully shape our common future.

At Testo there is a unique team spirit

More than just a job

A unique team spirit and many exclusive employee benefits make us unmistakable.

Calibration in the thermodynamic laboratory

Service portfolio

For our customers we always offer the suitable and demand-oriented solution.

Our quality promise

Quality promise

You can always trust in the quality of our services.

Testo Group Brand Globe

Testo Group

We are part of a strong group of companies and give our customers security.

Our guiding principles – more Service, more security.

Our customers, our employees and the future of the company are the focus of our activities. We give them certainty and always base our daily actions on the guiding principle: More Service, more security.

Employee shakes hands with customer

For our customers

  • Testo Industrial Services is a certified service provider for quality assurance in industry.
  • Due to our high-quality levels we always fulfil the required guidelines, standards and laws.
  • The use of proven processes and individual services optimises the availability of measurement and plant technology at our customers.
  • Our accredited laboratories are unique worldwide and ensure metrological traceability.
  • With our regional presence, we are close to our customers.
  • Intensive customer relations enable us to respond to the needs and create trust.
Various Testo employees have fun at work

For our employees

  • Our responsibility is to create and maintain secure jobs. At the same time, we offer the social benefits of a modern company.
  • A good working atmosphere, joint events and ideal working conditions make up our team spirit.
  • Continuous learning and individual development are the basis of our joint success.
  • We encourage personal responsibility, commitment, and performance orientation.
  • We offer interesting career prospects through training and further education.
  • Open communication and partnership-based management are the basis of our cooperation.
Testo building with logos under a blue sky

For the future of our company

  • Testo Industrial Services is a modern, international service company within the Testo Group.
  • For us, a service mentality means that everyone in his or her position is committed to the customer.
  • Our goal is to be the leading service provider in our markets. Our integrated and proven processes are designed to meet individual market needs.
  • We act entrepreneurially and invest in sustainable growth.
  • We enter strategic partnerships to further develop the company.
  • Sustainable action and the use of regenerative energies determine our responsibility for environmental protection.

Milestones in our Company history

The history of Testo Industrial Services GmbH began in 1999 with the founding of the independent subsidiary Testo CAL. Originating from a department of Testo SE & Co. KGaA, Testo CAL started with a handful of employees and the motivation to offer customer oriented, metrological services.

With a spirit of innovation and the constant expansion of its portfolio, the Testo team has always been one step ahead. The can do mentality and motivation of each and every employee are the drivers of the company's success.

  • Foundation of the subsidiary, Testo Industrial Services Ltd in Great Britain
  • 30th January 2020 – Testo Industrial Services Ltd is officially registered
  • 1st October 2020 – Testo Industrial Services Ltd starts trading in Alton, UK
  • October 2020 – ISO17025 accreditation (UKAS No. 0805) is successfully transferred from Testo Limited
  • 10th February 2021  - Extension to scope (ISO17025) for On-site pressure and Humidity is granted by UKAS
  • March 2021 – Investment in Electrical Standards to improve the range and scope in DC + LF calibrations
  • August 2021 – ISO9001 registration is achieved with the successful integration into the Testo Industrial Services Group Quality system.
  • 1st July 2021 – The lease for our new building near Basingstoke is officially signed and work begins fitting out the new laboratories
  • 1st October 2021 – Testo Industrial Services Ltd officially moves to our new laboratories in Ramsdell, near Basingstoke

On the road to success since its foundation

Management of Testo Industrial Services