Company lists · Data refreshed September 2026

Top 25 Enterprise IT services companies based in Sweden

RevenueBase identified 657 enterprise IT services companies headquartered in Sweden as of September 2026 and tracks 9,954 professional contacts across them, including 4,581 with verified work emails and 320 with mobile numbers. Stockholm is the largest hub.

This list covers enterprise IT services 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
657Companies
9,954Contacts tracked
4,581Verified emails
320Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise IT services companies based in Sweden

Ranked by team size
Top 25 of 657 enterprise IT services 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 enterprise IT services 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 evidenceStockholm, SwedenHQ checked Sep 29, 2026501-1,000829 contacts →

Indirect evidence

“Softronic hjälper företag och organisationer att utveckla sin verksamhet och skapa verklig samhällsnytta genom innovativa digitala lösningar som hjälper människor i deras liv och…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceStockholm, SwedenHQ checked Sep 29, 2026501-1,000729 contacts →

Indirect evidence

“We are a Nordic-Indian company and support our global clients from our offices in Stockholm, Sweden; Helsinki, Finland; Bergen, Norway and Bangalore, India.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceStockholm, SwedenHQ checked Sep 29, 2026501-1,000679 contacts →

Indirect evidence

“nordlo.com”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceSwedenHQ checked Sep 29, 2026501-1,000552 contacts →

Indirect evidence

“Exsitec are experts in digital solutions that make a difference in the customer's business.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261,001-5,000339 contacts →

Indirect evidence

“A Nordic powerhouse for digital solutions with a sustainable impact Knowit acquires Cybercom – creating a Nordic powerhouse for digital solutions with a sustainable impact.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceLund, SwedenHQ checked Sep 29, 20261,001-5,000328 contacts →

Partial evidence

“Seavus®, part of Aricoma Group, is a software development and consulting company with a proven track record in providing successful enterprise-wide business solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceGothenburg, SwedenHQ checked Sep 29, 2026201-500274 contacts →

Partial evidence

“Castra is a consulting group specializing in IT and management.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceSolna, SwedenHQ checked Sep 29, 2026201-500227 contacts →

Partial evidence

“Axians is an international brand specializing in IT and ICT: Information and Communication Technology.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceSolna, SwedenHQ checked Sep 29, 20261,001-5,000224 contacts →

Partial evidence

“Proact is a leading IT expert helping customers secure business critical data via best in class hybrid cloud solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceStockholm, SwedenHQ checked Sep 29, 2026n/a153 contacts →

Partial evidence

“Enable är ett IT- och managementkonsultbolag med fokus på teknologibaserad affärsutveckling.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceStockholm, SwedenHQ checked Sep 29, 2026501-1,000139 contacts →

Partial evidence

“Välkommen till Karriärsföretag 2026 inom IT!”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 202651-200138 contacts →

Indirect evidence

“Xenit is not like others.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceSolna, SwedenHQ checked Sep 29, 20261,001-5,000129 contacts →

Partial evidence

“Proact är en ledande IT-expert som hjälper kunder att säkra affärskritiska data med avancerade hybrida molnlösningar.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceMölndal, SwedenHQ checked Sep 29, 202651-200110 contacts →

Partial evidence

“Vi brinner för att hjälpa er att klara era utmaningar, och ger oss inte förrän vi hittat en lösning som fungerar för just er Problemfri IT i över 20 år I över 20 år har vi har…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceSundbyberg, SwedenHQ checked Sep 29, 202651-200106 contacts →

Partial evidence

“Vi är den lagom stora drift och helhetsleverantören och vårt uppdrag är att erbjuda komplett IT-avdelning som tjänst och andra driftlösningar inom IT.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceGothenburg, SwedenHQ checked Sep 29, 202651-20094 contacts →

Partial evidence

“SIRI AB is a Swedish Software IT consulting services company, established in 2011.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceSundsvall, SwedenHQ checked Sep 29, 202651-20093 contacts →

Partial evidence

“Vår affärsidé är att leverera kostnadseffektiva och kundanpassade it-tjänster till större kundverksamheter.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceStockholm, SwedenHQ checked Sep 29, 202651-20089 contacts →

Indirect evidence

“Magello strive to solve our customers' real problems.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceStockholm, SwedenHQ checked Sep 29, 20261,001-5,00087 contacts →

Indirect evidence

“Sommaren 2014 förvärvades Connecta AB av Acando, som i sin tur har fusionerats med CGI Sverige AB under våren 2019.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceStockholm, SwedenHQ checked Sep 29, 2026201-50075 contacts →

Partial evidence

“CAG är ett IT-konsultbolag specialiserat inom IT-management, systemutveckling, utbildning samt drift och förvaltning.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceGothenburg, SwedenHQ checked Sep 29, 202651-20074 contacts →

Indirect evidence

“Opticos is a leading professional services firm focusing on technology enabled business transformation and sourcing advisory services.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceStockholm, SwedenHQ checked Sep 29, 2026n/a65 contacts →

Partial evidence

“Vina är ett ungt företag med gedigen erfarenhet av IT inom bland annat Telekom, Bank och Finans, Försäkring, E-handel och statliga Myndigheter.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceStockholm, SwedenHQ checked Sep 29, 20261,001-5,00063 contacts →

Partial evidence

“Bouvet is a Scandinavian company that provides consultancy and development services in information technology and integrated communication to public and private sector enterprises.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceVästra Frölunda, SwedenHQ checked Sep 29, 202651-20060 contacts →

Partial evidence

“Zitac is a technology driven IT consultants and IT solutions company.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceLinköping, SwedenHQ checked Sep 29, 202651-20059 contacts →

Indirect evidence

“SysPartner grundades 2005, och under våra nästan 20 år i branschen har vi vuxit och expanderat snabbt med kontor i Linköping, Stockholm, Luleå och Västerås.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 657 enterprise IT services companies based in Sweden

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,581 reachable decision-makers.

Free signup · no credit card

View the full list →

Enterprise IT services companies based in Sweden at a glance

As of Sep 29, 2026
46.0%Verified-email coverage
3.2%Mobile-number coverage
15.2Average contacts per company
1-10Median size (employees)
33.6%Largest-city concentration · Stockholm
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
406
11-50
179
51-200
46
201-500
9
501-1,000
7
1,001-5,000
8
5,001-10,000
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

Company record updated

Median 94.0d

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 enterprise IT services 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 “enterprise IT services 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 enterprise IT services 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 enterprise IT services 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, 4,581 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.

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 enterprise IT services 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 enterprise IT services companies are there based in Sweden?

RevenueBase identified 657 enterprise IT services 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?

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

Which city has the most enterprise IT services companies?

Stockholm leads with 221 headquartered companies, followed by Gothenburg (53) and Malmo (29).

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 4,581 verified decision-maker contacts tracked across these 657 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.

Ready to reach these companies? Verified emails and direct dials for all 657 enterprise IT services companies based in Sweden. Start with a free account, no credit card.

Download this list →

Related lists

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.