Our history

In 1873 the Calibration Service (‘Ijkwezen’) was found – the predecessor of NMi Certin

The Calibration Service became part of the Ministry of Economie Affairs and was granted legal statutory status.

The Calibration Services is privatized under the name of NMi, the 'Netherlands Measurement lnstitute’.

NMi divests its gaming department to increase focus on metrology TIC Services.

NMi Certin relocated its HQ from Dordrecht to the Delft innovation eco-system.

Private equity acquired NMi Certin, forming NMi Group to provide customized metrology services across the product value chain. The NMi Group established its headquarters in Delft, Netherlands.

Young Calibration acquisition strengthens UK Presence.

Chamois Metrology acquisition adds measuring equipment solutions.

Avon Dynamic Calibration acquisition adds meaningful scale to our existing UK platform.

TrustCB acquisition solidifies NMi Group as the premier certification services provider in the evolving landscape of digitally integrated and smart devices.

Minerva Metrology and Calibration acquisition further strengthens NMi Group's presence in the Benelux region.