Quertum is a majority owned subsidiary of Joisto Group focussing on guided digital transformation, based out of Warsaw, Poland with regional offices in the United Kingdom, The Nordics and Dubai.

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Quertum partners Joisto, Quadient
and Qmail.

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Quertum are accredited as a Quadient Delivery Partner with highly skilled
CXM professionals.

 

Quertum resources have been deployed in customer based Quadient delivery teams in a number of organisations such as British Gas Retail and Business, Paragon Bank, Coventry Building Society, Santander and City of Westminster.

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Joisto and Quertum are both fully

ISO 9001 and ISO 27001 certified.