Teseq

Teseq AG, formerly Schaffner Test Systems is a supplier of Electromagnetic compatibility (EMC) test equipment and test systems.^[1] They develop and manufacture instruments for EMC emissions and immunity testing both for radiated and conducted emissions and immunity.^[2] Teseq operates ISO 17025 accredited calibration laboratories^[3] with EMC specialization.

Teseq AG

Founded	27. November 2006
Founder	Johannes Schmid (Dr. Hans Schaffner, 1962)
Headquarters	Luterbach, canton of Solothurn, Switzerland
Key people	Johannes Schmid, President & CEO
Products	Test & Measurement, EMC
Website	www.teseq.com

Teseq was twice nominated for Best in Test^[4] by Test & Measurement World Magazine and has been awarded A2LA certification.^[5]

Teseq, formerly Schaffner Test Systems was the first company to recognize the threat of EMC emissions and interference and begin offering EMC instruments.^[6][7]

History of Teseq AG

1962: Schaffner Switzerland established by Dr. Hans Schaffner
1971: First EMC test instrument launched
1981: First electrostatic discharge (ESD) generator released
1975–1990: Expansion to France, US, Singapore, Japan and China
1998: Acquisition of Chase EMC Ltd., Capel, UK
1999: Acquisition of MEB Messelektronik Berlin GmbH
2006: Management buy-out and establishment of the new Teseq company as an AG (Aktiengesellschaft)
2012: Acquisition of MILMEGA^[8] and IFI ^[9]
Source^{[10][dead link][non-primary source needed]}