ERMA TECH GROUP acquired HASYTEC’s Ultrasonic Antifouling Technology (Click here to learn more)
ERMA TECH GROUP acquired HASYTEC’s Ultrasonic Antifouling Technology (Click here to learn more)
The ERMA TECH GROUP is a global leader in sustainable technology, offering advanced solutions for the protection of the environment.
We strive to lead the maritime industry towards a future where shipping operations play their part in protecting our oceans and safeguarding the planet through effective, innovative technologies.
We offer world-class, future-proof maritime solutions that are engineered to minimize environmental impact, enhance operational efficiency, and ensure global regulatory compliance. All delivered to our customers through our trusted global network.
ERMA TECH GROUP offers solutions that promote carbon neutrality, sustainability and environmental protection, such as Carbon Capture & Storage, Alternative Maritime Power, Energy Saving Devices, Passive Air Lubrication, Variable Frequency Drives, Coriolis Mass Flow Meters, Performance Monitoring and more.
At ERMA TECH GROUP, we offer a complete range of marine water and wastewater treatment solutions, including a complete range of Ballast Water Treatment Systems, Bilge Water Separators, Sewage Treatment Plants, Fresh Water Production and Treatment Systems, and On-site Chlorine Generators, designed for reliability, simplicity, and environmental responsibility.
ERMA TECH GROUP delivers reliable, efficient, and regulation-ready marine equipment, while also offering full life-cycle services across our entire product range. Our key offerings include Cathodic Protection, Antifouling Solutions and the Inventory of Hazardous Materials (IHM) Cloud-based Platform.
December 2-5, 2025
Shanghai, China
December 2025
Athens, Greece
With over 50 years of experience in marine water and wastewater treatment, a dedicated team of more than 500 professionals, and 50 operational points across the globe, ERMA TECH GROUP is your trusted partner in delivering innovative and reliable solutions.
Let’s work together to shape the future of clean water at sea.