ERMA TECH GROUP (ETG) is a global leader in marine environmental protection and sustainable maritime technologies.

The Group brings together ERMA FIRST, EPE Systems Division, RWO, Ecochlor, HASYTEC, and METIS, plus other associated companies, all united in one powerful vision: to lead the maritime industry to a net-zero future that protects the oceans and the planet.

Founded in Greece, ETG has more than five decades of expertise and a global presence extending to more than 50 countries. The Group delivers award-winning, future-proof solutions that reduce environmental impact, enhance operational efficiency and ensure regulatory compliance – without compromise.

From ballast water treatment to decarbonization, from digital performance monitoring to lifecycle equipment planning and services, ETG offers shipowners and operators an extensive menu of technologies, all of which point the way to a cleaner, smarter future.

Our trusted global network of sales professionals, certified service engineers and training centres, combined with our strong R&D department and a deeply customer-centric approach ensures that we make sustainability a reality that is deliverable for all our customers.

From saving the oceans, to safeguarding the planet.