Jarmo Lehtonen

Metabar Technology Oy is a Finnish deep-tech company specializing in precision fluid delivery systems for industrial applications in demanding environments. Founded in 2019 and headquartered in Helsinki, Metabar develops and licenses patented nozzle and spray control technologies that significantly improve efficiency, durability, and sustainability in sectors where precise fluid interaction is critical. Our core innovation lies in fluid dynamic geometry and modular design, enabling highly controlled spray, dosing, and cleaning operations in extreme conditions — from corrosive chemical plants to aerospace maintenance, food handling, semiconductor cleanrooms, and mining operations. The technology is proven to reduce fluid waste, improve operational uptime, and enhance process control. Metabar’s IP is protected by a portfolio of granted patents across major global markets (US, Japan, UAE, EU and CH), positioning the company as a scalable licensing partner for global OEMs and systems integrators. We offer both manufactured components (traditional and 3D-printed) and technology licenses, with reference deployments in multiple regulated industries. Key Capabilities: Patented nozzle design with optimized internal flow for controlled dispersion, Material solutions for high-wear, high-temperature, and chemically aggressive environments, Modular platform enabling integration with sensors, robotics, and automation, Manufacturing partners for both high-volume and customized applications Industries Served: Aerospace & Defense, Semiconductor & Electronics Manufacturing, Chemical Processing & Water Treatment, Mining & Heavy Industry, Food & Beverage Processing Business Model: Metabar operates on a hybrid model combining IP licensing, component sales, and co-development partnerships with leading industrial players. We collaborate internationally with manufacturers, research institutions, and technology integrators to create tailored solutions. Strategic Objective: To become the leading global provider of high-performance fluid delivery interfaces by embedding Metabar’s core technology in next-generation machinery and systems that demand reliability, precision, and resource efficiency.