

Evolved from innovative maritime roots to become a global cleantech pioneer in Finland.
Headquartered in Espoo, it crafts integrated systems for vacuum collection, wastewater treatment, freshwater generation, dry & wet waste handling, and corrosion prevention.
Fuelled by R&D, it has expanded into land
based markets including hospitals, supermarkets, labs, and transport facilities.
It serves major cruise lines, naval vessels, RoPax, yachts, and offshore platforms, enabling circular resource use and regulatory compliance.
Standout innovations include its HydroTreat wet
waste system and ultrasonic antifouling solutions for marine growth control.
Maintains a turnkey lifecycle model spanning design, installation, servicing, and maintenance to maximize system uptime and longevity.
In it for the customer
Committed to quality
Finding success in collaboration
Never settle for less
Reduced system energy usage per tonne by up to 50% in past decade
90% reduction in carbon footprint from automated waste collection systems in some cases
Energy
efficient solutions: e.g. Evac HydroTreat retains 90% thermal energy
Evac MBR removes 99% of particles and nutrients in wastewater
Ultrasonic antifouling Cathelco USP DragGone cuts vessel emissions by up to 13%
75% of wastewater treatment plants are ’advanced’ (target 100% by 2030); recycling equipment in sales at 88% (target 95% by 2030)
ISO 14001:2024 certified operations


