Proventia Oy

Proventia is a Finnish technology company that develops advanced battery systems, silencers, and insulation solutions for demanding applications. We help you ensure reliable power, effective thermal protection, and safe operation in harsh and challenging conditions.
Our battery systems are designed and manufactured in Europe for applications ranging from portable field equipment to heavy machinery. Each system is scalable and engineered to meet the customer's specific operational requirements. European supply chain and manufacturing ensure reliability and availability in every situation.

Alongside battery systems, we develop advanced insulation solutions for thermal and acoustic management. Our customized exhaust and engine compartment insulation improves operational safety, reduces heat emissions, and lowers infrared signatures in sensitive operations. As part of this capability, we manufacture exhaust silencers that distribute exhaust flow evenly and help minimize the thermal footprint. Our silencers prevent radiant heat transfer and strengthen thermal protection in environments where heat control and visibility are critical.

At Proventia, Finnish engineering expertise is combined with a practical, collaborative approach to deliver reliable solutions for demanding environments.

Find us at stand C33.