Company lists · Data refreshed September 2026

Top 15 Water management consultants based in Argentina

RevenueBase identified 99 water management consultants headquartered in Argentina as of September 2026 and tracks 964 professional contacts across them, including 118 with verified work emails. Buenos Aires is the largest hub.

This list covers water management consultants headquartered in Argentina, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
99Companies
964Contacts tracked
118Verified emails
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The 15 largest water management consultants based in Argentina

Ranked by team size
Top 15 of 99 water management consultants based in Argentina, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to water management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 14, 202611-5082 contacts →

Indirect evidence

“Empresa Consultora Argentina fundada en el año 1985, por un grupo de profesionales de extensa y prestigiosa trayectoria, cuyo objeto es la prestación de servicios profesionales en…”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceOlivos, ArgentinaHQ checked Sep 14, 202651-20068 contacts →

Indirect evidence

“COINTEC es una empresa dedicada a la consultoría e ingeniería multidisciplinaria que presta servicios en los sectores de energía, recursos hídricos, saneamiento, transporte, obras…”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceHaedo, ArgentinaHQ checked Sep 14, 2026201-50065 contacts →

Indirect evidence

“Soluciones sustentables en productos, plantas y servicios para el tratamiento de aguas y efluentes industriales.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceLa Plata, ArgentinaHQ checked Sep 14, 202651-20059 contacts →

Indirect evidence

“HIDROAR S.A.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceSunchales, ArgentinaHQ checked Sep 14, 202651-20056 contacts →

Indirect evidence

“Bridge Hydrogen® SA es una empresa de jóvenes profesionales de amplia experiencia en el desarrollo, ejecución y administración de proyectos industriales enfocados fundamentalmente…”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceMar Del Plata, ArgentinaHQ checked Sep 14, 2026501-1,00048 contacts →

Indirect evidence

“Trabajamos día a día para garantizar la gestión sostenible del recurso natural más valioso con el que contamos.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceSunchales, ArgentinaHQ checked Sep 14, 202611-5026 contacts →

Indirect evidence

“Consultoría- Servicios de consultoría ambiental y cumplimiento legal- Asistencia en implementación y mantenimiento de Sistemas de Gestión Ambiental, de Calidad, de Salud y…”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 14, 202611-5011 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceTemperley, ArgentinaHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Desde 2007 integramos todas las soluciones de tratamiento y purificación de agua mediante las últimas tecnologías disponibles.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceRada Tilly, ArgentinaHQ checked Sep 14, 20261-109 contacts →

Indirect evidence

“Biosum, es una consultora ambiental, nacida en la Patagonia Argentina, creada en el año 2010 en la localidad de Rada Tilly, Provincia del Chubut, distante a 11 Km.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidencePuerto Madryn, ArgentinaHQ checked Sep 14, 202611-506 contacts →

Indirect evidence

“Environmental consulting company.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Consultora especializada en proyectos de ingeniería hidráulica”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceComuna 4, ArgentinaHQ checked Sep 14, 202611-505 contacts →

Indirect evidence

“PSI es una consultora fundada en 1987, con una sólida trayectoria de más de 35 años.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceEnsenada, ArgentinaHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Empresa especializada en el tratamiento del agua.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceCórdoba, ArgentinaHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“At ES INGENIERIA, we support industrial organizations in their technical, operational, and strategic evolution.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 15 of 99 water management consultants based in Argentina

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Water management consultants based in Argentina at a glance

As of Sep 14, 2026
12.2%Verified-email coverage
9.7Average contacts per company
1-10Median size (employees)
14.1%Largest-city concentration · Buenos Aires
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
29
51-200
7
201-500
1
501-1,000
1

Email recency for this list is measured worldwide rather than for Argentina, so it is reported there. Company counts and contact totals on this page are exact for Argentina, over 99 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among water management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Argentina whose own description of what they do matches “water management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names water management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among water management consultants, and records with no verified work email. Companies headquartered outside Argentina are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 118 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names water management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many water management consultants are there based in Argentina?

RevenueBase identified 99 water management consultants headquartered in Argentina as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hytsa Estudios Y Proyectos S.A, headquartered in Buenos Aires, tops this list with the largest team on record.

Which city has the most water management consultants?

Buenos Aires leads with 14 headquartered companies, followed by Cordoba (8) and Ciudad Autonoma De Buenos Aires (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 118 verified decision-maker contacts tracked across these 99 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.