Company lists · Data refreshed September 2026

Top 23 Industrial emissions reduction companies based in Sweden

Name: Industrial emissions reduction companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 37 companies tracked

RevenueBase identified 37 industrial emissions reduction companies headquartered in Sweden as of September 2026 and tracks 2,031 professional contacts across them, including 889 with verified work emails. Stockholm is the largest hub.

This list covers industrial emissions reduction 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 17, 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 17, 2026 86% judged on-target in blind review

37Companies

2,031Contacts tracked

889Verified emails

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The 23 largest industrial emissions reduction companies based in Sweden

Ranked by team size

Top 23 of 37 industrial emissions reduction companies based in Sweden, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial emissions reduction 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nederman	Partial evidence	Helsingborg, SwedenHQ checked Sep 17, 2026	1,001-5,000	748 contacts →
	Partial evidence “The Clean Air Company Nederman is one of the world's leading companies supplying products and services in the environmental technology sector focusing on industrial air filtration.” Source: RevenueBase Database · checked Sep 17, 2026
2	Mellifiq	Indirect evidence	Hägersten, SwedenHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Mellifiq is a multi-awarded environmental service company group, that since the early nineties has evolved into a world-leading system and solution provider with multiple…” Source: RevenueBase Database · checked Sep 17, 2026
3	Centriair	Strong evidence	Göteborg, SwedenHQ checked Sep 17, 2026	11-50	39 contacts →
	Strong evidence “Centriair offers technology leading solutions for abatement of industrial airborne emissions.” Source: RevenueBase Database · checked Sep 17, 2026
4	Saltx Technology	Indirect evidence	Stockholm, SwedenHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “SaltX is a Swedish Greentech company that develops and markets sustainable technology that will benefit customers, the climate, and society.” Source: RevenueBase Database · checked Sep 17, 2026
5	Njord Clean AIR	Indirect evidence	Stockholm, SwedenHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Njord Clean Air is a Swedish company that provides innovative and flexible air purification solutions for demanding environments within industry, manufacturing, warehousing, and…” Source: RevenueBase Database · checked Sep 17, 2026
6	ECP Airtech AB	Indirect evidence	Hagfors, SwedenHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “ECP AirTech renar luft och gas Vi är ett miljöteknikföretag med rötterna i Mellansverige men verkar över hela landet samt Norge.” Source: RevenueBase Database · checked Sep 17, 2026
7	Green Hero AB	Partial evidence	Malmö, SwedenHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “Green Hero is a company trying to reduce future emissions by as much as we possibly can.” Source: RevenueBase Database · checked Sep 17, 2026
8	STT Emtec AB	Partial evidence	Kvissleby, SwedenHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “We at STT Emtec AB have for the last 20 years focused our business on diesel exhaust after-treatment and we have developed, manufactured and sold emission reducing systems in a…” Source: RevenueBase Database · checked Sep 17, 2026
9	Adsorbi	Indirect evidence	Gothenburg, SwedenHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “Our mission is to to accelerate the world's transition to clean air by capturing gaseous air pollutants.” Source: RevenueBase Database · checked Sep 17, 2026
10	ITK Envifront	Indirect evidence	Växjö, SwedenHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “ITK Envifront develops, manufactures and sells cutting edge technology for air pollution handling, filtration, condensation and plug and play control units for cost reducing…” Source: RevenueBase Database · checked Sep 17, 2026
11	Brandberg & Essen	Indirect evidence	Stockholm, SwedenHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Brandberg & Essen is an environmental service company.” Source: RevenueBase Database · checked Sep 17, 2026
12	Airzyme	Indirect evidence	Stockholm, SwedenHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “AirZyme is developing next-generation carbon capture technologies using biocatalytic solutions.” Source: RevenueBase Database · checked Sep 17, 2026
13	Fluxsense AB	Partial evidence	Göteborg, SwedenHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “FluxSense is a environmental service providing company that utilizes unique optical measurements methods and instruments for emission measurements.” Source: RevenueBase Database · checked Sep 17, 2026
14	Kasi Technologies	Partial evidence	Smedjebacken, SwedenHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Kasi Technology's goal is to deliver Ness in order to help the auto industry solve the current challenges it is facing to decrease car emissions and comply with CO2 legislations.” Source: RevenueBase Database · checked Sep 17, 2026
15	OCO Nordic AB	Indirect evidence	Helsingborg, SwedenHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “OCO Nordic är specialister samt Sveriges ledande företag inom rengöring av värmeväxlare, kondensorer och kylmedelskylare i fastigheters ventilationssystem.” Source: RevenueBase Database · checked Sep 17, 2026
16	Copper Lavender	Indirect evidence	Uppsala, SwedenHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “Copper Lavender is building the future of chemistry.” Source: RevenueBase Database · checked Sep 17, 2026
17	Enerclean Systems AB	Indirect evidence	Vellinge, SwedenHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “EnerClean Systems AB är ett företag som utför tjänster för energibesparing och effektivisering genom rengöring, behandling, filtrering och avgasning i Kyl, värme- och…” Source: RevenueBase Database · checked Sep 17, 2026
18	World Thermal Service AB	Indirect evidence	SwedenHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Expert in biomass powder combustion, we can help you to make a cost efficient and environmental friendly conversion of your plant” Source: RevenueBase Database · checked Sep 17, 2026
19	Eltrode AB	Partial evidence	Varberg, SwedenHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “Vi levererar miljövänliga klimatlösningar för bygg och industri.” Source: RevenueBase Database · checked Sep 17, 2026
20	Sustainion Group AB	Partial evidence	Billdal, SwedenHQ checked Sep 17, 2026	51-200	2 contacts →
	Partial evidence “Sustainion Group is an investment company focused on technology companies within sustainability in future industries with underlying growth.” Source: RevenueBase Database · checked Sep 17, 2026
21	Zeotech AB	Indirect evidence	Arlöv, SwedenHQ checked Sep 17, 2026	11-50	1 contacts →
	Indirect evidence “Air purification for a sustainable industry.” Source: RevenueBase Database · checked Sep 17, 2026
22	DEC Marine AB	Strong evidence	Västra Frölunda, SwedenHQ checked Sep 17, 2026	1-10	1 contacts →
	Strong evidence “Marine SCR Converter systems DEC Marine provides complete SCR (Selective Catalytic Reduction) systems for reduction of exhaust emissions from heavy duty diesel engines.” Source: RevenueBase Database · checked Sep 17, 2026
23	Vegoil E.P. AB	Partial evidence	Karlshamn, SwedenHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Vi arbetar uteslutande med förnybara och vegetabiliska råvaror och produkter i syfte att hjälpa värmeverk och industrier att minska utsläppen av koldioxid och växthusgaser.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial emissions reduction companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial emissions reduction companies.
Partial evidence: Its own public description names part of industrial emissions reduction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial emissions reduction companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 37 industrial emissions reduction companies based in Sweden

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Industrial emissions reduction companies based in Sweden at a glance

As of Sep 17, 2026

43.8%Verified-email coverage

54.9Average contacts per company

1-10Median size (employees)

16.2%Largest-city concentration · Stockholm

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

5,001-10,000

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 37 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 industrial emissions reduction 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 “industrial emissions reduction 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 industrial emissions reduction 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 industrial emissions reduction 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, 889 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 17, 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 industrial emissions reduction 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 industrial emissions reduction companies are there based in Sweden?

RevenueBase identified 37 industrial emissions reduction 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?

Nederman, headquartered in Helsingborg, tops this list with the largest team on record.

Which city has the most industrial emissions reduction companies?

Stockholm leads with 6 headquartered companies, followed by Helsingborg (2) and Nacka (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 889 verified decision-maker contacts tracked across these 37 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 17, 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.