Company lists · Data refreshed September 2026

Top 25 Environmental impact assessment companies based in Sweden

RevenueBase identified 50 environmental impact assessment companies headquartered in Sweden as of September 2026 and tracks 753 professional contacts across them, including 461 with verified work emails. Stockholm is the largest hub.

This list covers environmental impact assessment companies 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 19, 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 19, 2026 86% judged on-target in blind review
50Companies
753Contacts tracked
461Verified emails
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The 25 largest environmental impact assessment companies based in Sweden

Ranked by team size
Top 25 of 50 environmental impact assessment companies based in Sweden, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental impact assessment companies: 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 evidenceKalmar, SwedenHQ checked Sep 19, 202611-50127 contacts →

Indirect evidence

“DGE i Sverige grundades 2004 med tydligt fokus på miljöfrågor, kundrelationer och medarbetare.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLinköping, SwedenHQ checked Sep 19, 202651-200104 contacts →

Indirect evidence

“Calluna is one of the leading Swedish companies for ecological consultancy.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceStockholm, SwedenHQ checked Sep 19, 202651-20068 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceStockholm, SwedenHQ checked Sep 19, 202611-5039 contacts →

Indirect evidence

“Atrax är ett litet konsultbolag med en stor vision – att skapa en hållbar samhällsutveckling.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceMölndal, SwedenHQ checked Sep 19, 202611-5039 contacts →

Indirect evidence

“Vi kan omgivningspåverkan!”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceAlvik, SwedenHQ checked Sep 19, 202611-5030 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceKarlstad, SwedenHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Väg & Miljö är ett mindre konsultföretag som erbjuder kvalificerade och hållbara tjänster inom miljö, natur- och kulturmiljö, biologisk mångfald, GIS- och mätteknik samt…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceVästerås, SwedenHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“Wescon erbjuder helhetslösningar inom miljö, från idé till färdigt projekt.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceUppsala, SwedenHQ checked Sep 19, 202611-5023 contacts →

Indirect evidence

“Greensway is a Sweden-based ecological consultancy headquartered at the Swedish University of Agricultural Sciences campus in Uppsala.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceSwedenHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“EnviroPlanning är ett kunskapsorienterat konsultföretag som erbjuder tjänster inom områdena Akvatisk biologi, Biologisk mångfald, Miljösäkrad samhällsbyggnad, Hållbart byggande…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceMalmö, SwedenHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Med stort engagemang och hög kompetens bidrar C3S i alla led till att återanvända jordens resurser.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceGöteborg, SwedenHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“Miljögiraff – Miljöstrategier för hållbara produkter och tjänster Miljögiraff hjälper företag att utveckla och implementera effektiva miljöstrategier för hållbare produkter och…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceVästerås, SwedenHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

“Marklund Solutions startade 2014 med missionen att hjälpa våra kunder att göra gröna lönsamma affärer.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceHägersten, SwedenHQ checked Sep 19, 20261-1017 contacts →

Indirect evidence

“Piacon är ett miljökonsultföretag med mångårig erfarenhet och kunskap om miljö, arbetsmiljö och hållbarhetsfrågor inom bygg- och fastighetssektorn.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceMölndal, SwedenHQ checked Sep 19, 202611-5015 contacts →

Indirect evidence

“Behöver du miljöanpassa din verksamhet?”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceSwedenHQ checked Sep 19, 20261,001-5,00014 contacts →

Indirect evidence

“NIRAS is an international, multidisciplinary consultancy company.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceLund, SwedenHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“DeKa Enviro AB erbjuder Smarta Miljötjänster - för Kunden och för Miljön!”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceGöteborg, SwedenHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“Abesiktning genomför riskanalys, mätningar och besiktningar åt byggherrar och entreprenörer i samband med markarbeten.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceNyköping, SwedenHQ checked Sep 19, 20261-1011 contacts →

Indirect evidence

“Vi kan miljöundersökningar.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceStockholm, SwedenHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“Ametalis is a Nordic group of specialist companies within technical and environmental consulting.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceGöteborg, SwedenHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Olden är miljö, bygg- och fastighetskonsulter med stor kunskap inom våra expertområden.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceNorrköping, SwedenHQ checked Sep 19, 20261-107 contacts →

Indirect evidence

“Ewen Miljökonsult utgörs av 4 välutbildade ingenjörer som huvudsakligen utför tjänster inom: Mark- och vattenprovtagning (Mifo fas 1 & 2) Marksanering Statusrapport (IED)…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceStockholm, SwedenHQ checked Sep 19, 20261-107 contacts →

Indirect evidence

“Svensk Ekologikonsult är ett specialiserat miljökonsultföretag med inriktning på miljöanpassning av verksamheter samt utredning och minimering av miljöpåverkan.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceStockholm, SwedenHQ checked Sep 19, 20261-107 contacts →

Partial evidence

“Vista Environment AB (VEAB) is a dynamic and forward-thinking environmental and social consultancy based in Stockholm, Sweden.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceGöteborg, SwedenHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

“Vi är miljökonsulter med stor erfarenhet från både entreprenadsidan och konsultsidan.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 50 environmental impact assessment companies based in Sweden

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Environmental impact assessment companies based in Sweden at a glance

As of Sep 19, 2026
61.2%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
26.0%Largest-city concentration · Stockholm
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
15
51-200
2
1,001-5,000
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 50 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 environmental impact assessment companies, 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 “environmental impact assessment companies”. 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 environmental impact assessment companies), 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 environmental impact assessment companies, 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, 461 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 19, 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 environmental impact assessment companies, 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 environmental impact assessment companies are there based in Sweden?

RevenueBase identified 50 environmental impact assessment companies 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?

DGE Sverige, headquartered in Kalmar, tops this list with the largest team on record.

Which city has the most environmental impact assessment companies?

Stockholm leads with 13 headquartered companies, followed by Goteborg (5) and Gothenburg (2).

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 461 verified decision-maker contacts tracked across these 50 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 19, 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.