Company lists · Data refreshed September 2026

Top 22 Infrastructure private equity firms based in Sweden

RevenueBase identified 36 company matches for infrastructure private equity firms associated with Sweden as of September 2026 and tracks 1,013 professional contacts across them, including 572 with verified work emails. Stockholm is the largest hub.

This list covers company matches for infrastructure private equity firms 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 28, 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 28, 2026 How this list was built
36Companies
1,013Contacts tracked
572Verified emails
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The 22 largest infrastructure private equity firms based in Sweden

Ranked by team size
Top 22 of 36 company matches for infrastructure private equity firms based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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, SwedenHQ recorded Sep 28, 2026201-500315 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchStockholm, SwedenHQ recorded Sep 28, 202651-200161 contacts →

Exact match

“We are certain that our passion for partnerships creates real value.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchStockholm, SwedenHQ recorded Sep 28, 202651-200107 contacts →

Exact match

“Areim is an independent Nordic fund manager, connecting capital, real assets, and expertise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNorrmalm, SwedenHQ recorded Sep 28, 202651-200103 contacts →

Exact match

“Niam Group is a leading private markets firm in the Nordics, focused on Real Estate, Infrastructure and Credit.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5075 contacts →

Exact match

“Priveq is a private equity firm that creates the right conditions for entrepreneurs, family businesses, and other ventures to develop their companies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5049 contacts →

Exact match

“Infranode invests responsibly and long-term in essential infrastructure in the Nordic region within energy, transport, digital infrastructure and social infrastructure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Fidelio is an independent Swedish investment company, founded in 2010 with the aim to add a more flexible and entrepreneurial approach to the professional and active ownership…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchÖstermalm, SwedenHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Optio Investment Partners is a private credit platform focused on real asset-backed investments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Opportun Capital Partners AB grundades med visionen att demokratisera tillgången till institutionella investeringsmöjligheter.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Polar Structure is a purpose-driven investor, and founder of new companies, that develops and owns infrastructure for tomorrow.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Sep 28, 20261-1012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Established in 2024 by the former Segulah team, Amplio is a Swedish private equity firm specialising in the Nordic lower mid-market with a strong track record and long experience…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchStockholm, SwedenHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Litorina invests in niche market leading companies with headquarters in the Nordics.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchStockholm, SwedenHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Polhem Infra är ett bolag som investerar i och förvaltar infrastrukturtillgångar.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMalmö, SwedenHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Small Cap Partners (SCP) är en Private Equity investerare, primärt verksam i södra Sverige.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchRegementsstaden, SwedenHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Soft Cap is a Swedish private equity firm focused on value creating with profitable SMEs within the IT Industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMalmö, SwedenHQ recorded Sep 28, 20261-102 contacts →

Exact match

“An entrepreneur-driven company originally from the industrial sector, today with a PE and VC focus on industry, construction and the real estate sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchHelsingborg, SwedenHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
19Exact matchBorås, SwedenHQ recorded Sep 28, 202611-501 contacts →

Exact match

“Kryss Invest AB är ett företag verksamt inom energisektorn.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchStockholm, SwedenHQ recorded Sep 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLorensberg, SwedenHQ recorded Sep 28, 20261-101 contacts →

Exact match

“General Venture Investment AB has its origins in General Venture Ltd, which since its foundation in London 1984 has been involved in more than 100 Private Equity financed ventures…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchGothenburg, SwedenHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Kvarnsvik is an investment & business development firm based in Gothenburg, Sweden.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 22 of 36 infrastructure private equity firms based in Sweden

See the full list, filter by size, metro and specialty, and access 572 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure private equity firms based in Sweden at a glance

As of Sep 28, 2026
56.5%Verified-email coverage
28.1Average contacts per company
11-50Median size (employees)
61.1%Largest-city concentration · Stockholm
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
13
51-200
4
201-500
1
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 36 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 “infrastructure private equity firms” 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 572 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 28, 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 “infrastructure private equity firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure private equity firms are there based in Sweden?

RevenueBase identified 36 company matches for infrastructure private equity firms 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?

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

Which city has the most infrastructure private equity firms?

Stockholm leads with 22 company records, followed by Malmo (3) and Ostermalm (2).

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 572 professional contacts with verified work emails tracked across these 36 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 28, 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.