Company lists · Data refreshed November 2026

Top 25 Sustainable infrastructure contractors based in Sweden

RevenueBase identified 271 company matches for sustainable infrastructure contractors associated with Sweden as of November 2026 and tracks 7,140 professional contacts across them, including 4,190 with verified work emails. Stockholm is the largest hub.

This list covers company matches for sustainable infrastructure contractors associated with Sweden, 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 November 6, 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 Nov 6, 2026 How this list was built
271Companies
7,140Contacts tracked
4,190Verified emails
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The 25 largest sustainable infrastructure contractors based in Sweden

Ranked by team size
Top 25 of 271 company matches for sustainable infrastructure contractors based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchStockholm-marievik, SwedenHQ recorded Nov 6, 202610001+2,749 contacts →

Exact match

“What if you could shape built and natural environments – and the future of those that use them?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGothenburg, SwedenHQ recorded Nov 6, 2026501-1,000310 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-200281 contacts →

Exact match

“We lead projects that shape sustainable communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500242 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Nov 6, 2026201-500241 contacts →

Exact match

“Implenia Sverige AB har mer än 500 anställda och har många års erfarenhet och kompetens inom utmanande infrastrukturprojekt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSolna, SwedenHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“SVEAB är ett av Sveriges mest väletablerade renodlade anläggningsföretag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKarlshamn, SwedenHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Avalon Innovation’s engineers, designers, and project managers always focus on smart solutions in product and systems development, that future generations will appreciate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNorrtälje, SwedenHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“COBAB Sverige AB bildades ursprungligen i början av 60-talet i den lilla byn Spillersboda utanför Norrtälje i Roslagen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Vi är ett konsultbolag inom projekt - och fastighetsutveckling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Ekologigruppen arbetar sedan 1988 med hållbar samhällsutveckling inom ekologi, naturvård, samhällsplanering, landskapsarkitektur, miljökonsekvensbeskrivning och klimatanpassning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5069 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNorrköping, SwedenHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“ED är ett av Mellansveriges ledande byggföretag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGothenburg, SwedenHQ recorded Nov 6, 202651-20058 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEskilstuna, SwedenHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Projektledning för bygg, fastighets- och anläggningssektorn Vi har en plan och vi jobbar därefter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Staden växer, men varken infrastruktur eller bostäder håller jämna steg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchÖrebro, SwedenHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Loxia Group är en komplett samhällsbyggnadspartner som erbjuder spetskompetens, från idé till förverkligande.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAskim, SwedenHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Vi utmärker oss genom att alltid, ur ett holistiskt pespektiv se till helheten i varje projekt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUppsala, SwedenHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“ByggConstruct startade 1994 och under de drygt 30 år vi varit verksamma har vi haft en stabil tillväxt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNorrköping, SwedenHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“ARQLY är din partner inom arkitektur, byggledning, projektledning och konstruktion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Landskapslaget är ett konsultföretag inom landskapsarkitektur och stadsbyggnad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMölndal, SwedenHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Vi kan omgivningspåverkan!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGothenburg, SwedenHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Tekniska konsulter inom bygg, brand, VVS, projektledning och fastighetsutveckling Sustend är en koncern av specialiserade konsultbolag inom samhällsbyggnad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“På toofab strävar vi efter att vara den självklara samarbetspartnern för hållbar projektledning inom samhällsbyggnadssektorn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGothenburg, SwedenHQ recorded Nov 6, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 271 sustainable infrastructure contractors based in Sweden

See the full list, filter by size, metro and specialty, and access 4,190 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable infrastructure contractors based in Sweden at a glance

As of Nov 6, 2026
58.7%Verified-email coverage
26.3Average contacts per company
1-10Median size (employees)
24.7%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
147
11-50
91
51-200
24
201-500
5
501-1,000
2
10001+
1

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 271 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 Sweden whose business descriptions match “sustainable infrastructure contractors” 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 4,190 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 November 6, 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 “sustainable infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable infrastructure contractors are there based in Sweden?

RevenueBase identified 271 company matches for sustainable infrastructure contractors associated with Sweden as of November 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?

WSP I Sverige tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainable infrastructure contractors?

Stockholm leads with 67 company records, followed by Gothenburg (31) and Malmo (18).

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 4,190 professional contacts with verified work emails tracked across these 271 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 November 6, 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.