Seid As

Engineering Clean Air and Clean Energy for a decarbonising world, together with our clients and partners. At SEID, we help industry cut emissions, secure permits, and strengthen ESG performance without sacrificing uptime or productivity. Since 1997, we’ve designed and delivered advanced air pollution abatement systems for demanding industrial environments in more than 34 countries. Our clients operate in sectors where reliable emission control is business-critical- Feed and food production - Coal, steel and cement - Waste-to-energy and process industry - Marine applications and ports For clients, that means: Meeting current and future emission limits Reducing particles, odour and VOCs that affect workers and neighbours Protecting license to operate and brand reputation Enabling more sustainable, efficient operations For partners (EPCs, OEMs, integrators), that means: 🤝 Proven technologies you can trust in complex projects 🤝 Modular, scalable systems that integrate with existing plants 🤝 A specialist team that supports design, optimisation and local adaptation Our portfolio includes- ModuPower™ – High-frequency, high-voltage power supplies (WESP/WESP)- ModuPlasma™ – A Hybrid high-performance ESP for particles, odour and VOC reduction -SEIDPower™ Marine – Clean air solutions for maritime and offshore applications driving best-in-class WESP systems- ColdSpark™ – Next-generation clean hydrogen and carbon technologies We work at the intersection of engineering, environmental science and industry – building systems that help our clients operate cleaner today, while preparing for the regulations and expectations of tomorrow. Learn more: Get in touch to explore how SEID can support your project, your plant – and your clean air ambitions.