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Our Businesses

Through acquisitions and strategic partnerships, Trojan Technologies has diversified its portfolio of products and available applications.

Trojan Technologies encompasses six Businesses and as well as some ongoing Research and Development Initiatives.


Aquafine Corporation

Aquafine logoAquafine’s advanced UV water treatment systems meet the changing requirements and needs of a diverse customer base around the world. They provide UV solutions for TOC reduction, chlorine and chloramine destruction, ozone destruction and disinfection for many applications in the industrial/commercial sector.

Salsnes Filter

salsnesSalsnes Filter’s patented filter technology removes particles from municipal and industrial process water. Industries such as food, paper, cruise lines and aquaculture use the fully-automated treatment technology to treat effluent, improve the quality of influent or enhance the utilization of raw materials.

Trojan Marinex

marinexTrojan Marinex is dedicated to the development of ballast water treatment solutions. Having direct access to decades of industry-defining water treatment expertise has enabled them to develop a suite of systems unlike any other. These systems are purpose-built for the marine environment and provide filtration + ultraviolet disinfection in a single, compact unit.


trojanuvTrojanUV designs, manufactures and sells pressurized and open-channel UV disinfection systems for municipal wastewater and drinking water, and UV-oxidation systems for environmental contaminant treatment applications.

USP Technologies

USP TechnologiesUSP Technologies provides performance-driven, full-service environmental treatment programs to help purify water, wastewater, soil and air. Applications include turn-key odor and corrosion control solutions for municipal wastewater and drinking water treatment; refinery, gas, oil and petrochemical wastewater applications; industrial wastewater and air quality treatment; in-situ remediation; and UV-oxidation.


VIQUA - Simply Safe WaterVIQUA is a leading water treatment technology company focused on providing customers with confidence in their water. In over 100 countries, VIQUA UV systems are disinfecting water in homes, apartment complexes, manufacturing facilities, campgrounds, resorts, hotels and hospitals.

Research Development Initiatives

Through Trojan’s advanced research and development programs, innovative technologies in the area of bio-solids handling and processing, including nutrient and energy recovery are being explored and evaluated.

Some current research projects include:

  • Testing and validating novel and cost-effective biosolids treatment processes to improve energy and resource recovery while minimizing disposal costs
  • Developing eco-efficient process solutions for upgrading municipal biosolids to value added products for beneficial reuse
  • Evaluating, at plant-wide scale, the value proposition of emerging treatment paradigms using state-of-the-art pilot facilities
  • Optimizing anaerobic digestion processes and digester design using advanced modeling tools.