Company lists · Data refreshed September 2026

Top 25 Utility infrastructure consulting firms based in Sweden

RevenueBase identified 316 utility infrastructure consulting firms headquartered in Sweden as of September 2026 and tracks 22,453 professional contacts across them, including 11,709 with verified work emails. Stockholm is the largest hub.

This list covers utility infrastructure consulting firms headquartered in 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
316Companies
22,453Contacts tracked
11,709Verified emails
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The 25 largest utility infrastructure consulting firms based in Sweden

Ranked by team size
Top 25 of 316 utility infrastructure consulting firms based in Sweden, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to utility 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 evidenceHalmstad, SwedenHQ checked Sep 29, 202610001+868 contacts →

Indirect evidence

“Grontmij is part of Sweco.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceMalmö, SwedenHQ checked Sep 29, 20261,001-5,000768 contacts →

Indirect evidence

“ONE Nordic är en av Sveriges ledande leverantörer av tekniska tjänster, entreprenader och underhåll inom energisektorn.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261,001-5,000688 contacts →

Indirect evidence

“Sigma Industry har tagit ett långsiktigt åtagande för att förnya konsultbranschen inom ingenjörstjänster.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceVästerås, SwedenHQ checked Sep 29, 202651-200368 contacts →

Indirect evidence

“ELE Engineering är ett nytänkande ingenjörsföretag som levererar kvalificerade konsulttjänster och heltäckande lösningar till företag och offentliga aktörer.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceLinköping, SwedenHQ checked Sep 29, 2026201-500361 contacts →

Indirect evidence

“Vi är Vinnergi.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 2026501-1,000326 contacts →

Indirect evidence

“SYSTRA är en av världens ledande aktörer inom infrastrukturlösningar för höghastighetsjärnväg, metro, tunnelbana, spårväg, väg & trafik och flygplats.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceStockholm, SwedenHQ checked Sep 29, 2026201-500234 contacts →

Indirect evidence

“ELU är en av landets ledande teknikkonsulter med spetskompetens inom bygg, anläggning- och vattenbyggnadskonstruktion samt geoteknik.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceSwedenHQ checked Sep 29, 2026501-1,000207 contacts →

Partial evidence

“Netel is a leading specialist in critical infrastructure within Infraservices, Power and Telecom in Northern Europe.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceVästerås, SwedenHQ checked Sep 29, 202651-200166 contacts →

Indirect evidence

“Welcome to FVB!”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceArvika, SwedenHQ checked Sep 29, 202651-200156 contacts →

Indirect evidence

“Nordisk ElkraftTeknik AB bildades 2007 av ett antal etablerade konsulter inom elkraftsområdet.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceDanderyd, SwedenHQ checked Sep 29, 202651-200108 contacts →

Indirect evidence

“Incoord är en teknikkonsult med stark miljömission.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect 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
14Indirect evidenceBorlänge, SwedenHQ checked Sep 29, 202651-20056 contacts →

Indirect evidence

“Lektus är ett teknikkonsultföretag inom samhällsbyggnad och infrastruktursektorn.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 202651-20054 contacts →

Indirect evidence

“På Inhouse Tech utvecklar vi dagens och morgondagens infrastruktur, såväl som hus- och industriprojekt.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceVästerås, SwedenHQ checked Sep 29, 202611-5050 contacts →

Indirect evidence

“We are a company with broad experience in the electric power industry.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceLuleå, SwedenHQ checked Sep 29, 202651-20048 contacts →

Indirect evidence

“Licab is a boutique consultancy company with extensive competence.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceMölndal, SwedenHQ checked Sep 29, 202611-5046 contacts →

Indirect evidence

“Solvina is a knowledge-driven company in the power industry.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceGävle, SwedenHQ checked Sep 29, 202611-5037 contacts →

Indirect evidence

“Greencon energi & miljö AB är ett Gävlebaserat konsultföretag med omfattande kompetens inom energi och miljö.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 202611-5037 contacts →

Indirect evidence

“Vi på Crabat är ett teknikkonsultföretag med kompetenser inom järnväg/spårväg - bro & betong - väg & anläggning.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceMalmo, SwedenHQ checked Sep 29, 202611-5032 contacts →

Indirect evidence

“Ditt externa anläggningsstöd i projekt och förvaltning.”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong 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
23Indirect evidenceSolna, SwedenHQ checked Sep 29, 202611-5032 contacts →

Indirect evidence

“KFS är en teknikkonsultfirma och vi lever på vårt goda rykte inom branschen.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong 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
25Partial evidenceAlvik, SwedenHQ checked Sep 29, 202611-5030 contacts →

Partial evidence

“Liljemark Consulting is a consulting company with extensive experience within environment and sustainability.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 316 utility infrastructure consulting firms based in Sweden

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Utility infrastructure consulting firms based in Sweden at a glance

As of Sep 29, 2026
52.1%Verified-email coverage
71.1Average contacts per company
1-10Median size (employees)
22.5%Largest-city concentration · Stockholm
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
182
11-50
102
51-200
18
201-500
4
501-1,000
3
1,001-5,000
4
10001+
3

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 316 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 utility 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 Sweden whose own description of what they do matches “utility 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 utility 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 utility infrastructure consulting firms, and records with no verified work email. Companies headquartered outside Sweden 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, 11,709 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.

Utility infrastructure consulting firms by metro

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 utility 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 utility infrastructure consulting firms are there based in Sweden?

RevenueBase identified 316 utility infrastructure consulting firms headquartered in 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 has the most utility infrastructure consulting firms?

Stockholm leads with 71 headquartered companies, followed by Gothenburg (22) and Vasteras (16).

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 11,709 verified decision-maker contacts tracked across these 316 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.