The vetted network

    Water treatment solution providers, shortlisted.

    Explore water treatment equipment and solution providers in Aguato's ecosystem. Filter by geography, sector, and technology, then request proposals.

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    Showing 921-940 of 1019

    Nijhuis Saur Industries  logo

    Nijhuis Saur Industries

    Netherlands200+ employees
    Filtration ยท Screening ยท Ion Exchange
    Europe ยท Middle East & Africa ยท Asia-Pacific +1 more

    Nijhuis Saur Industries (formerly Nijhuis Industries) is a global supplier of industrial water and wastewater treatment solutions. Nijhuis provides turnkey installations for the food, paper, and chemical industries.

    Filtration
    Screening
    Ion Exchange
    manufacturing
    food-beverage
    Organica Water logo

    Organica Water

    Netherlands
    Chlorination
    Europe

    Organica Water develops and supplies innovative biological water purification solutions. The Organica system combines natural processes with technology for energy-efficient wastewater treatment.

    Chlorination
    KWR Watercycle Research Institute logo

    KWR Watercycle Research Institute

    Netherlands
    Screening

    KWR Watercycle Research Institute is the knowledge institute for the water sector. KWR conducts research into drinking water, groundwater, wastewater, and the water cycle. KWR works for water utilities, governments, and industry.

    Screening
    education-research
    Triqua International logo

    Triqua International

    Netherlands
    Membrane Bioreactors (MBR) ยท Forward Osmosis (FO) ยท Anaerobic Systems
    Europe ยท Asia-Pacific

    Triqua International specializes in mobile water treatment plants and rental services. Triqua provides temporary solutions for process water, wastewater, and drinking water.

    Membrane Bioreactors (MBR)
    Forward Osmosis (FO)
    Anaerobic Systems
    manufacturing
    chemicals-pharmaceuticals
    Wagtail Urban Water logo

    Wagtail Urban Water

    Netherlands
    Europe

    Wagtail Urban Water develops innovative solutions for urban water management. Wagtail focuses on water storage, infiltration, and reuse in urban environments.

    construction-real-estate
    utilities
    Huber Technology logo

    Huber Technology

    Netherlands200+ employees
    Band Screens ยท Fine Screens ยท Rotary Drum Screens +1 more
    Europe ยท North America ยท Asia-Pacific

    Huber Technology is a global supplier of machinery and systems for water and wastewater treatment. Huber provides screens, sieves, presses, thickeners, and dryers for water purification.

    Band Screens
    Fine Screens
    Rotary Drum Screens
    +1 more
    utilities
    manufacturing
    Water Alliance logo

    Water Alliance

    Netherlands
    Europe

    Water Alliance is the network for water technology in the Netherlands. Water Alliance connects companies, knowledge institutions, and government bodies that are working on innovative water solutions.

    Haima logo

    Haima

    Netherlands51-200 employees
    Reverse Osmosis (RO) ยท Nanofiltration (NF) ยท Ultrafiltration (UF) +5 more
    Europe ยท North America

    Haima Membraantechnologie develops, produces, and supplies membrane systems for water treatment. Haima specializes in reverse osmosis, nanofiltration, and ultrafiltration for drinking water, process water, and wastewater treatment.

    Reverse Osmosis (RO)
    Nanofiltration (NF)
    Ultrafiltration (UF)
    +5 more
    utilities
    manufacturing
    Demcon logo

    Demcon

    Netherlands200+ employees
    Europe

    Demcon is a high-tech system developer that creates technology, from proof-of-concept to serial production. Demcon works on innovative solutions for water purification, medical systems, semiconductors, and industrial automation, among other fields.

    healthcare
    manufacturing
    JOB logo

    JOB

    Netherlands51-200 employees
    Europe

    JOB is een fabrikant van mobiele en vaste slibontwatering- en composteringssystemen. JOB levert zeefbandpersen, trommelzeven en composteringssystemen voor waterschappen en de industrie.

    Manufacturing
    Utilities
    Het North Sea Region Programme logo

    Het North Sea Region Programme

    Netherlands
    Europe

    The North Sea Region Programme is an EU cooperation programme for the countries bordering the North Sea. The programme promotes innovation and sustainable development in areas such as water, energy, and the environment.

    Omgeving Dienst logo

    Omgeving Dienst

    Netherlands
    Europe

    Omgevingsdiensten are regional agencies responsible for permitting, supervision, and enforcement in the fields of environmental protection, construction, and spatial planning. They operate on behalf of municipalities and provinces.

    public-administration
    utilities
    Simadan logo

    Simadan

    Netherlands1-50 employees
    Chemical Precipitation
    Europe

    Simadan specializes in the development and production of hydrophobic silicon-based compounds. Simadan provides innovative solutions for water-repellent coatings and treatments.

    Chemical Precipitation
    Sweco logo

    Sweco

    Netherlands

    Sweco is a European consulting and engineering company active in architecture, environment, industry, and infrastructure. Sweco provides consultancy and engineering services for water, energy, and buildings.

    Datasonic logo

    Datasonic

    Netherlands1-50 employees
    Ultrasonic Cavitation Systems ยท Inline Flow Ultrasonic Reactors ยท Ultrasoundโ€“Membrane Cleaning Systems
    Europe

    Datasonic develops and produces ultrasonic technology for cleaning and measurement. With our technology, we can clean industrial heat exchangers, cooling installations, pipes, and tanks without disassembly. Additionally, we supply ultrasonic flow and level meters.

    Ultrasonic Cavitation Systems
    Inline Flow Ultrasonic Reactors
    Ultrasoundโ€“Membrane Cleaning Systems
    energy-production
    manufacturing
    Kemira logo

    Kemira

    Netherlandsenterprise
    Activated Carbon
    Europe ยท North America

    Kemira is a global supplier of chemicals for water-intensive industries. Kemira provides coagulants, flocculants, and other chemicals for drinking water treatment, wastewater treatment, and sludge treatment.

    Activated Carbon
    metals
    utilities
    Evers + Manders Groep logo

    Evers + Manders Groep

    Netherlands200+ employees
    Conventional Activated Sludge (CAS) ยท Membrane Bioreactors (MBR) ยท Sedimentation +1 more
    Europe

    Evers + Manders Groep specializes in the design, construction, and maintenance of water and sludge treatment plants. Evers + Manders provides turnkey solutions for water authorities and industry.

    Conventional Activated Sludge (CAS)
    Membrane Bioreactors (MBR)
    Sedimentation
    +1 more
    utilities
    manufacturing
    Lumileds logo

    Lumileds

    Netherlands
    UV-LED Arrays for Direct Photolysis
    Europe ยท North America ยท Asia-Pacific

    Lumileds is a global leader in LED lighting solutions. Lumileds develops and manufactures LED light sources that are used in applications such as UV water disinfection systems.

    UV-LED Arrays for Direct Photolysis
    manufacturing
    Smart Water Grid logo

    Smart Water Grid

    Netherlands51-200 employees
    Europe

    Smart Water Grid is a collaborative initiative focused on developing smart water networks. The initiative works on innovations for monitoring, managing, and optimizing water distribution systems.

    utilities
    Inventum logo

    Inventum

    Netherlands

    Inventum develops and manufactures innovative household and sanitary appliances. Inventum is active in water technology with products such as water softeners and hot water solutions.

    Buyer's guide

    A directory of vetted water treatment companies, built for the shortlist decision.

    Picking the wrong water treatment partner is not a small mistake. A mis-specified system locks your site into 15 or more years of the wrong OPEX, and a single emergency retrofit to correct it routinely runs $100,000 to $500,000 on a mid-size industrial plant. The defence against that cost is a wider, better-qualified field at the shortlist stage, which is exactly what this directory is built to give you.

    Aguato brings industrial water treatment companies, water treatment equipment manufacturers, wastewater treatment companies, and specialist service providers into one comparable view. Instead of ranking the same three incumbents your team already knows, you can filter the full set of water treatment suppliers by country, sector, and technology, then compare services, declared technologies, and verification status side by side. Every listing is reviewed against a quality bar before it is published, and providers who have claimed and confirmed their own details carry a verified badge, so you can weight the field on evidence rather than on who markets the loudest.

    The payoff is a defensible decision. Shortlist three to five providers that genuinely fit your duty, request scoped proposals on one specification, and you get apples-to-apples pricing your CFO can sign off without a second round of questions. Post your project and qualified providers will scope the work against your actual numbers.

    Common questions

    Frequently asked questions

    How do I compare vetted water treatment companies on Aguato?

    Filter the directory by country, sector, and technology to narrow the field, then open each provider profile to compare services, technologies served, and verification status side by side. Shortlist three to five that match your duty and request scoped proposals so you compare like for like rather than auditioning brochures.

    What should I check before shortlisting a water treatment supplier?

    Confirm the provider has delivered your specific technology at your scale, that their stated regions cover your site, and that their service scope matches what you need, supply only, EPC, or a managed water-as-a-service contract. A mismatch on any of these is where six-figure procurement mistakes start, so verify fit before you invest time in an RFP.

    How does Aguato vet water treatment equipment manufacturers and service providers?

    Every listing is reviewed against a quality bar covering company description depth, declared services and technologies, geographic coverage, and website verification before it is published. Profiles a provider has claimed and verified carry a verified badge, so you can prioritise companies that have confirmed their own details.

    Is it free to compare wastewater treatment companies and request proposals?

    Yes. Browsing the directory, filtering by region and technology, and requesting scoped proposals from shortlisted providers is free for buyers. You only commit once you accept a proposal directly with a provider, so the cost of comparing the field properly is zero.