News

Apr 22, 2021

Proventia's financial report 2020

Proventia’s financial report 2020 is now available on our website.
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Mar 26, 2020

Fujitsu helps Proventia in the fight against climate change

Fujitsu provides Proventia Oy a cloud service solution for collecting production data on the use of public transport vehicles from different sources. As the gathered data will be utilized more effi...
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Jun 18, 2019

Proventia upgraded London’s New Routemaster buses to be ULEZ compliant

Proventia has retrofitted Transport for London’s (TfL) New Routemaster Euro V hybrid double-decker buses for the London Ultra Low Emission Zone.
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Apr 16, 2019

Proventia awarded as the Oulu Export Company of the year 2018

Proventia received the Export Company of the Year award from the City of Oulu for its long-term, successful operations in the international markets. The Prize was awarded at Oulu City Hall on the 1...
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Jul 4, 2018

Proventia NOxBUSTER® City approved for German city bus retrofits

Proventia Oy, as one of the first manufacturers of retrofit exhaust aftertreatment systems, has received the German General Operating Permit (ABE) for its NOxBUSTER® City system. The approval appli...
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