Company lists · Data refreshed September 2026

Top 15 Stormwater management consulting companies based in Portugal

RevenueBase identified 36 company matches for stormwater management consulting companies associated with Portugal as of September 2026 and tracks 960 professional contacts across them, including 198 with verified work emails. Lisbon is the largest hub.

This list covers company matches for stormwater management consulting companies associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
36Companies
960Contacts tracked
198Verified emails
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The 15 largest stormwater management consulting companies based in Portugal

Ranked by team size
Top 15 of 36 company matches for stormwater management consulting companies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPaço De Arcos, PortugalHQ recorded Sep 29, 202651-200502 contacts →

Exact match

“AGS – Administração e Gestão de Sistemas de Salubridade, SA focuses on the preservation of the environment, acting throughout the entire water cycle.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLisbon, PortugalHQ recorded Sep 29, 202651-200115 contacts →

Exact match

“PROSPECTIVA is an Engineering Consultancy Company with 40 years of activity (domestic and overseas), 120 people, 2 main areas of activity: 1.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchCoimbra, PortugalHQ recorded Sep 29, 202651-20090 contacts →

Exact match

“A CTGA assume-se como uma empresa especializada na elaboração de estudos e projetos nas áreas das Engenharias Hidráulica, Sanitária e Ambiental, bem como na exploração e…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchParque Das Nações, PortugalHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“AQUALOGUS was established in 1996 by engineering consultants with a vast experience in the development of studies and projects in the fields of water resources, hydraulics…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchGondomar, PortugalHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“A PAULO PEREIRA -SERVIÇOS DE ENGENHARIA CIVIL É UMA EMPRESA COM 27 ANOS DE EXPERIÊNCIA NA ÁREA DE PROJETOS DE ENGENHARIA.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“A ENGIDRO é uma empresa portuguesa de consultoria em engenharia, fundada em 1979, tendo desde início centrado a sua actividade na elaboração de estudos e projectos relacionados…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchPorto, PortugalHQ recorded Sep 29, 202611-5023 contacts →

Exact match

“DouroECI is a game changer: a company that blends a comprehensive approach to the water cycle management, from planning, to design, to infrastructure asset management, to business…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchPorto Salvo, PortugalHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“Hidromod, Modelação em Engenharia, Lda.(HIDROMOD), is a Portuguese technical consulting company with a strong focus on developing and applying advanced software for environmental…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchMontijo, PortugalHQ recorded Sep 29, 202651-2007 contacts →

Exact match

“The ECOSERVIÇOS GROUP exists since 1983 with the establishment of the company that gave it its name, which is currently the holding company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchIlhavo, PortugalHQ recorded Sep 29, 20261-106 contacts →

Exact match

“A GUEDES CORRENTE é uma consultora especializada em apoiar municípios, freguesias, CIMs e empresas municipais a tomar melhores decisões, captar financiamento e garantir…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchPorto, PortugalHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Serviços técnicos especializados para a otimização de sistemas hidráulicos (sistemas de água e águas residuais) nas principais áreas: OPT EFE - Eficiência Energética OPT CAI -…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchMaia, PortugalHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Eficiência Hídrica | Reaproveitamento de Águas Pluviais | Tratamento de Águas Residuais | Sistemas SUDS | Estações Elevatórias | Hidrostation | Portugal.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLisbon, PortugalHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Advisory services business with the aim of optimising and de-risking coastal and marine projects.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchPortugal Portugal, PortugalHQ recorded Sep 29, 20261-102 contacts →

Exact match

“WSCM - Water Services Consulting & Management Unimos conhecimento, experiência e inovação para responder, com pragmatismo e foco em resultados, aos desafios do setor da água.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchRamada, PortugalHQ recorded Sep 29, 20261-101 contacts →

Exact match

“A HIDROPROCESSOS é uma empresa de consultoria e engenharia de infraestruturas, com maior especialização na área do ambiente, em particular, na vertente de engenharia sanitária.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 15 of 36 stormwater management consulting companies based in Portugal

See the full list, filter by size, metro and specialty, and access 198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Stormwater management consulting companies based in Portugal at a glance

As of Sep 29, 2026
20.6%Verified-email coverage
26.7Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Lisbon
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
8
51-200
5

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 36 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Portugal whose business descriptions match “stormwater management consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 198 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “stormwater management consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stormwater management consulting companies are there based in Portugal?

RevenueBase identified 36 company matches for stormwater management consulting companies associated with Portugal as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

AGS Water Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most stormwater management consulting companies?

Lisbon leads with 7 company records, followed by Porto (5) and Gondomar (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 198 professional contacts with verified work emails tracked across these 36 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.