Proventia - Your partner for cleaning up your engines

First-class service for first fits and retrofits

Proventia is your emission control specialist and partner who takes care of your emission control problems from A to Z.  Proventia's all-inclusive service package covers the entire life-cycle of emission control products from consultation to engineering, testing and tailoring, from manufacturing to after-sales services like spare parts supply and product support.

Proventia is your long-term emission control partner, whom you can trust in all your emission challenges. Proventia strongly invests in research and product development so that your machines and vehicles fulfill the requirements of today and tomorrow.

Responsible retrofitting

For retrofits, Proventia offers install-ready delivery kits that we can easily tailor to fit whole fleets. Proventia develops product platforms that can be utilized for a variety of applications and conditions. Local legislation and requirements, fuel qualities, and driving and maintenance cultures are diversified worldwide, which means the products must be tailored for different markets, and that is what Proventia does.