Company lists · Data refreshed September 2026

Top 19 Cleantech investors based in Sweden

RevenueBase identified 44 company matches for cleantech investors associated with Sweden as of September 2026 and tracks 402 professional contacts across them, including 133 with verified work emails. Stockholm is the largest hub.

This list covers company matches for cleantech investors 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 September 19, 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 Sep 19, 2026 How this list was built
44Companies
402Contacts tracked
133Verified emails
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The 19 largest cleantech investors based in Sweden

Ranked by team size
Top 19 of 44 company matches for cleantech investors based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchMarkaryd, SwedenHQ recorded Sep 19, 2026n/a62 contacts →

Exact match

“Word-class solutions in sustainable energy Our passion for doing business, product development and corporate acquisitions have led to a signifcant expansion for the last 25 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchVästerås, SwedenHQ recorded Sep 19, 202611-5052 contacts →

Exact match

“KP Energy is one of Sweden’s leading wholesalers in CleanTech and a part of OK-Q8 AB.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchGothenburg, SwedenHQ recorded Sep 19, 202611-5034 contacts →

Exact match

“SR Energy investerar långsiktigt i förnybar energi.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchStockholm, SwedenHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“SaltX is a Swedish Greentech company that develops and markets sustainable technology that will benefit customers, the climate, and society.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchGothenburg, SwedenHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“At Trine we’re on a mission to make the world better, faster.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchMalmo, SwedenHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“Pale blue dot is a seed-stage climate tech VC that backs visionary founders, building future-shaping businesses.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchHassleholm, SwedenHQ recorded Sep 19, 202651-2009 contacts →

Exact match

“Eolus is a leading developer of innovative and customized renewable energy solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchStockholm, SwedenHQ recorded Sep 19, 20261-107 contacts →

Exact match

“We believe and invest in companies with sustainable business models and stable profit growth.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchGothenburg, SwedenHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Vi investerar tidigt i bolag i Norden med nya disruptiva teknologier som på ett signifikant sätt bidrar till framtidens hållbara samhälle.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLund, SwedenHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Cleantech Scandinavia is the leading Nordic cleantech investor network.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchTäby, SwedenHQ recorded Sep 19, 20261-106 contacts →

Exact match

“GLD Invest is a private company investing in the early venture phase of companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchStockholm, SwedenHQ recorded Sep 19, 20261-105 contacts →

Exact match

“An early-stage venture capital fund backing climate tech companies with potential to become the leading businesses of tomorrow.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchStockholm, SwedenHQ recorded Sep 19, 202611-504 contacts →

Exact match

“NextFuel AB is clean-tech startup company with a new solution to climate change.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchÖrebro, SwedenHQ recorded Sep 19, 202611-503 contacts →

Exact match

“Wiccon Invest is a group of engineers, finance and legal professionals investing in tomorrow’s unicorns that have strong tech solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLund, SwedenHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Our objective is to remove costly barriers and uncover new opportunities that can develop and grow the cleantech sector.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchStockholm, SwedenHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Eternia Energy invests in businesses in early stages that contribute to solving the challenges of the energy sector and thereby being a part of the new energy landscape.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchBilldal, SwedenHQ recorded Sep 19, 202651-2002 contacts →

Exact match

“Sustainion Group is an investment company focused on technology companies within sustainability in future industries with underlying growth.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchHelsingborg, SwedenHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Tequity is a private technology investment firm, committed to take technology companies to the next level of growth.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchStockholm, SwedenHQ recorded Sep 19, 20261-101 contacts →

Exact match

“IMPACT INVESTING IN IMPACT COMPANIES Aspiring environmentalist in venture capital form with sustainable investing focus.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 19 of 44 cleantech investors based in Sweden

See the full list, filter by size, metro and specialty, and access 133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleantech investors based in Sweden at a glance

As of Sep 19, 2026
33.1%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
38.6%Largest-city concentration · Stockholm
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
11
51-200
4
501-1,000
1
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 44 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 “cleantech investors” 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 133 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 September 19, 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 “cleantech investors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleantech investors are there based in Sweden?

RevenueBase identified 44 company matches for cleantech investors associated with Sweden as of September 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?

Nibe Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cleantech investors?

Stockholm leads with 17 company records, followed by Gothenburg (3) and Lund (3).

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 133 professional contacts with verified work emails tracked across these 44 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 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 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.