Company lists · Data refreshed September 2026

Top 19 Water infrastructure consulting firms based in Stockholm, Sweden

RevenueBase identified 40 water infrastructure consulting firms headquartered in Stockholm, Sweden as of September 2026 and tracks 13,329 professional contacts across them, including 8,031 with verified work emails. Across Sweden, Stockholm is the largest hub for this category.

This list covers water infrastructure consulting firms headquartered in Stockholm, Sweden, 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 29, 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 29, 2026 86% judged on-target in blind review
40Companies
13,329Contacts tracked
8,031Verified emails
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The 19 largest water infrastructure consulting firms based in Stockholm, Sweden

Ranked by team size
Top 19 of 40 water infrastructure consulting firms based in Stockholm, Sweden, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to water infrastructure consulting firms: 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 evidenceStockholm, SwedenHQ checked Sep 29, 202610001+12,850 contacts →

Indirect evidence

“AFRY is a European leader in engineering, design, and advisory services, with a global reach.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5064 contacts →

Indirect evidence

“The name Plan B stands for an alternative way to work.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceStockholm, SwedenHQ checked Sep 29, 202611-5032 contacts →

Strong evidence

“Treeline is a consulting company in civil engineering, infrastructure, urban planning, landscape architecture and geotechnics.”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceStockholm, SwedenHQ checked Sep 29, 202611-5031 contacts →

Strong evidence

“Who we are: Nora Consulting Engineers started an infrastructure business in january 2019 and has since been one of the fastest growing technical and engineering consulting firms…”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceStockholm, SwedenHQ checked Sep 29, 202611-5027 contacts →

Strong evidence

“Sweroad is a Swedish company specializing in providing engineering and management consulting services within the Transport Infrastructure Sector.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceStockholm, SwedenHQ checked Sep 29, 20261,001-5,00020 contacts →

Partial evidence

“Vestum is an industrial group that supplies services and products to civic infrastructure.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceStockholm, SwedenHQ checked Sep 29, 202611-5018 contacts →

Partial evidence

“Water, material and energy are fundamental in our built environment.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceStockholm, SwedenHQ checked Sep 29, 202611-5017 contacts →

Partial evidence

“TYPSA is a group of independent consulting engineering firms working as one in civil engineering, architecture, building technology, energy and environment.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“Välkommen till THETA Engineering AB, ett av Sveriges ledande konsultföretag inom Bygg- och Anläggningsteknik med teknisk projektledning i stora infrastrukturprojekt.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“Vi på Novaterra AB brinner för att utforma vackra, funktionella och hållbara stads- och utemiljöer med utrymme för människa, natur och samhällsfunktioner.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceStockholm, SwedenHQ checked Sep 29, 2026201-50014 contacts →

Strong evidence

“Infrea provide services within infrastructure, within the business areas Civil engineering & Public works and Water and Sewage.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Vi bygger VA-Sverige med specialitet inom maskin- och processdesign.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-509 contacts →

Indirect evidence

“Entreprenad- och konsulttjänster inom mark och anläggning.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“Jakobsen Infrastruktur är ett konsultbolag inom mark och infrastruktur.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

“Ett konsultbolag med inriktning mot vattenrening och processteknik på avloppsreningsverk, vattenverk samt avfalls- och biogasanläggningar.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Vi hjälper dig och dina projekt med kompetens inom Väg, VA och Anläggningskonstruktion.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceStockholm, SwedenHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“WHO WE ARE We are dynamic company with a focus on consulting in bridge design and bridge inspection.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“Beställarstöd, projektering, brounderhåll, broispektion.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Nyinfra är ett konsultbolag som erbjuder konsulttjänster inom infrastruktur och samhällsbyggnad.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 19 of 40 water infrastructure consulting firms based in Stockholm, Sweden

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Water infrastructure consulting firms based in Stockholm, Sweden at a glance

As of Sep 29, 2026
60.3%Verified-email coverage
333.2Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
14
51-200
2
201-500
1
1,001-5,000
1
10001+
1

Email recency for this list is measured across the whole Sweden list rather than for Stockholm, so it is reported there. Company counts and contact totals on this page are exact for Stockholm, over 40 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 infrastructure consulting firms, 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 Stockholm, Sweden whose own description of what they do matches “water infrastructure consulting firms”. 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 infrastructure consulting firms), 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 infrastructure consulting firms, and records with no verified work email. Companies headquartered outside Stockholm 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, 8,031 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 29, 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 infrastructure consulting firms, 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 infrastructure consulting firms are there based in Stockholm, Sweden?

RevenueBase identified 40 water infrastructure consulting firms headquartered in Stockholm, Sweden 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?

AFRY, headquartered in Stockholm, tops this list with the largest team on record.

Which city in Sweden has the most water infrastructure consulting firms?

Stockholm leads Sweden with 40 headquartered companies, followed by Gothenburg (19) and Malmo (9).

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 8,031 verified decision-maker contacts tracked across these 40 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 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 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.