“Quadra is a professional organization. They deliver outstanding work and it’s a pleasure to work with them together.” Flextender

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August 18, 2020


5/5 T-Mobile Netherlands has recently been successfully certified for ISO/IEC 27001:2013. In a tremendous effort, the T-Mobile ISMS Team succeeded in a short time, to fulfil all requirements of the standard and this was only possible with the pragmatic and down to earth approach from our ISO advisors, Quadra Consulting, who enabled this success. 25-08-2018 […]

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September 5, 2018

CPH Pharma B.V.

4/5 “We are grateful for the prompt and professional input and assistance of Quadra Consulting. With their help and guidance we managed to set up our quality policy manual and receive the GDP-API certification. It has been a pleasure to work with the team”. 19-09-2016 CPH Pharma B.V. Website

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June 19, 2018


5/5 “On behalf of JSC TBILVINO, we would like hereby to express our gratitude to Quadra Consulting for their input and after-service support, performed with their professional work, which led our company to successful certification of ISO 9001:2008 & ISO 22000:2005”. 30-06-2015 Tbilvino Website

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November 6, 2016