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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Verified providers
30 claimed companies
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Uit Je Eigen Stad
Uit Je Eigen Stad is an urban farm and restaurant in Rotterdam. The project exemplifies urban farming and circular food production with a focus on water.
Eromes
Eromes specializes in the manufacturing of stainless steel products for (wastewater) treatment and process industries. Eromes supplies, among other things, screens, filters, containers, screw conveyors, and sluices.

Paques
Paques is a global leader in the development and construction of biological water and gas purification systems. Paques specializes in anaerobic and aerobic purification technologies for industrial applications.

Kiwa
Kiwa is an international testing, inspection, and certification institute. Kiwa operates in the water sector, certifying products, systems, and individuals for drinking water, wastewater, and process water.
Inge Watertechnologies
Inge Watertechnologies (part of BASF) specializes in ultrafiltration membranes for drinking water and process water applications. Inge's ultrafiltration modules are used globally for water treatment.

Evides Industriewater
Evides Industriewater is an expert in the production, supply, and purification of industrial water. Evides supplies process water, demineralized water, and reclaimed water, and provides wastewater treatment for industrial clients.
Rainmaker Worldwide
Rainmaker Worldwide develops innovative technology for drinking water production from air. Rainmaker's Air-to-Water and Water-to-Water systems produce clean drinking water with minimal energy consumption.

Water Insight
Water Insight develops and supplies sensors and software for water quality monitoring. Water Insight offers real-time monitoring of water quality parameters with optical sensors.
ProMinent
ProMinent is a global supplier of pumps, metering systems, and water treatment solutions. ProMinent provides, among other things, dosing pumps, measurement instruments, disinfection systems, and process equipment.
STOWA
STOWA (Stichting Toegepast Onderzoek Waterbeheer) is het kenniscentrum van de regionale waterbeheerders. STOWA initieert, begeleidt en publiceert toegepast onderzoek voor waterschappen.

Equans
Equans is the new name for ENGIE's technical services. Equans provides technical solutions for buildings, industry, and infrastructure, including water treatment, installations, and maintenance.
Procede Group
Procede Group is an engineering firm specializing in process optimization and modeling. Procede provides consulting, engineering, and software for the chemical industry and water treatment.

Logisticon
Logisticon is leverancier van mobiele waterbehandelingsinstallaties en spoedservice. Logisticon biedt verhuur, verkoop en onderhoud van pompen, filters, ionenwisselaars en omgekeerde osmose-installaties.
Frame Water Solutions
Frame Water Solutions develops and produces innovative water treatment systems. Frame specializes in removing contaminants such as nitrate, arsenic, chromium, and other heavy metals from ground and surface water.

TU Delft
TU Delft is one of the leading technical universities. TU Delft conducts research and provides education in the fields of water, environment, and civil engineering.

SNB
SNB (Slibverwerking Noord-Brabant) verwerkt zuiveringsslib van Brabantse waterschappen. SNB zet slib om in duurzame energie en terugwinbare grondstoffen zoals fosfaat.

Duijvelaar Pompen
Duijvelaar Pompen specializes in the supply, maintenance, and repair of pumps and pumping systems. Duijvelaar is a partner to numerous pump manufacturers and provides solutions for drinking water, wastewater, process water, groundwater, and irrigation.
Siemens
Siemens is a global technology conglomerate active in industry, energy, and healthcare. Siemens provides automation and drive systems, water and wastewater technology, and infrastructure solutions.

Vitens
Vitens is the largest drinking water company in the Netherlands. Vitens produces and distributes drinking water to millions of customers in the central and eastern parts of the Netherlands.

Stantec
MWH Global is now part of Stantec. Stantec is an international consulting and engineering firm active in water, infrastructure, energy, and environment. Stantec provides design, consulting, and project management services.
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.
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.