Company lists · Data refreshed September 2026

Top 25 Private equity green companies based in Sweden

RevenueBase identified 50 private equity green companies headquartered in Sweden as of September 2026 and tracks 1,070 professional contacts across them, including 535 with verified work emails. Stockholm is the largest hub.

This list covers private equity green 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 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
50Companies
1,070Contacts tracked
535Verified emails
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The 25 largest private equity green companies based in Sweden

Ranked by team size
Top 25 of 50 private equity green companies 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 private equity green 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
1Strong evidenceStockholm, SwedenHQ checked Sep 29, 2026201-500315 contacts →

Strong evidence

“Nordic Capital is a leading international private equity investor and subsector specialist dedicated to building stronger, more sustainable businesses through operational…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceStockholm, SwedenHQ checked Sep 29, 2026201-500296 contacts →

Indirect evidence

“Swedbank Robur är Sveriges största och en av Nordens ledande kapitalförvaltare.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceStockholm, SwedenHQ checked Sep 29, 202651-200106 contacts →

Partial evidence

“Founded in 2016, Summa Equity is an investment firm focusing on the thematic areas of Circularity, Energy Transition, Sustainable Food, and Tech-Enabled Resilience.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202651-20027 contacts →

Indirect evidence

“Recap is a lean, ambitious, and fast-growing company focused on renewable energy investments, with an established presence in 6 different countries.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5025 contacts →

Indirect evidence

“Storebrand Asset Management AS - är ett helägt dotterbolag till Storebrand ASA.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-1024 contacts →

Indirect evidence

“Baseload Capital is a specialized investment entity that funds the deployment of heat power worldwide.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceNorrmalm, SwedenHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

“Cicero Fonder är fondbolaget med fokus på hållbara investeringar (en investering i ett bolag som bidrar till ett miljömässigt eller socialt mål och som inte orsakar betydande…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Arka Energy tillhandahåller grön energiteknik till bostäder, kommersiell och statlig verksamhet.”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceStockholm, SwedenHQ checked Sep 29, 20261-1012 contacts →

Strong evidence

“Celero Capital is a Nordic lower mid-market private equity firm that is focused on the services, consumer goods and niche industrials sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“Altaal is a value driven investment firm acting both as principal investor and asset manager.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceHassleholm, SwedenHQ checked Sep 29, 202651-2009 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceTäby, SwedenHQ checked Sep 29, 20261-106 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Worthwhile Capital Partners is an independent placement agent focusing on capital raising for investment strategies that meet strict sustainability and return targets.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceMalmö, SwedenHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Filantropens Finanshus står kort och gott för goda investeringar.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceMalmo, SwedenHQ checked Sep 29, 202611-502 contacts →

Indirect evidence

“SolarFuture är den perfekta samarbetspartnern när det är dags att investera i en hållbar framtid genom solcellsanläggningar.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceStockholm, SwedenHQ checked Sep 29, 202611-502 contacts →

Partial evidence

“RE Equity Partners is a Sweden based investment advisor with a strong focus on impact investments within technology, real estate and Infrastructure within the context of cities…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“At EAASY, we are dedicated to transforming the way individuals and businesses approach sustainable investing.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceHelsingborg, SwedenHQ checked Sep 29, 20261-102 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“Välkommen till Humle Fonder.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceVäxjö, SwedenHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Our mission is to identify and invest in promising businesses that not only generate strong returns for our investors but also have a positive impact on society.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Proxy P is a Swedish regulated AIFM manager with focus on the renewable energy and energy technology sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“KIMPA Invest est le véhicule d'investissement de KIMPA - Impact Family OFfice.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 50 private equity green companies based in Sweden

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Private equity green companies based in Sweden at a glance

As of Sep 29, 2026
50.0%Verified-email coverage
21.4Average contacts per company
1-10Median size (employees)
66.0%Largest-city concentration · Stockholm
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
13
51-200
4
201-500
2

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 private equity green 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 “private equity green 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 private equity green 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 private equity green 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, 535 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.

Private equity green companies 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 private equity green 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 private equity green companies are there based in Sweden?

RevenueBase identified 50 private equity green 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?

Nordic Capital, headquartered in Stockholm, tops this list with the largest team on record.

Which city has the most private equity green companies?

Stockholm leads with 33 headquartered companies, followed by Malmo (4) and Gavle (1).

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 535 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 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.