Company lists · Data verified August 2026
Top 22 Call centers based in Sweden
Use this directory to identify 42 call centers based in Sweden, with 961 listed contacts and 188 listed email addresses. The directory was last updated in August 2026; Stockholm is the single most-represented city among the companies on the list.
Call centers handle inbound and outbound phone interactions for clients, including customer service, sales, technical support, appointment setting, and other business communications. This list covers companies that provide call center services directly to businesses or organizations, including inbound, outbound, customer service, sales, support, and appointment-setting operations. Ranked by team size, largest first. Data current as of August 28, 2026.
The 22 largest call centers based in Sweden
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  ONE Contact | 3 |
| 2 |  H1 EN DEL AV Responda Group | 63 |
| 3 |  Online Fulfillment Sverige AB | 21 |
| 4 |  Nordic Operation Center S.L | 10 |
| 5 |  DOTE | 3 |
| 6 |  Citysälj AB | 16 |
| 7 |  Youcall Sverige AB | 12 |
| 8 | PEC Sweden AB | 10 |
| 9 |  Onelund & CO AB | 1 |
| 10 |  Uniguide | 13 |
| 11 |  Answeronline | 4 |
| 12 |  Itell AB | 1 |
| 13 |  Lean AB | 4 |
| 14 | Respond4you AB | 2 |
| 15 | Axeon Teleservice AB | 2 |
| 16 |  Hitrate Technologies | 2 |
| 17 |  Mstt AB | 1 |
| 18 |  Westcall AB | 1 |
| 19 |  Säljbyrån Fenix | 1 |
| 20 |  Call Center Management I Lund AB | 1 |
| 21 |  Linewise | 1 |
| 22 |  Omni Professionals | 1 |
Showing 22 of 42 call centers based in Sweden
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Call centers based in Sweden at a glance
As of Aug 28, 2026Companies by employee count
Call centers by metro
| Metro | Companies |
|---|---|
| Call centers in Stockholm | 10 |
| Call centers in Lund | 3 |
| Call centers in Karlstad | 2 |
| Call centers in Linkoping | 2 |
| Call centers in Boras | 2 |
| Call centers in Malmo | 2 |
| Call centers in Karlskoga | 1 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “call centers”, with match quality audited by blind human judging, and headquartered in Sweden.
- 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
- Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many call centers are listed based in Sweden?
42 call centers are listed based in Sweden, with 961 contacts and 188 email addresses provided.
Which city has the most call centers in this list?
Stockholm is the single most-represented city among the companies on the list.
How can I contact call centers in this directory?
The directory includes 961 listed contacts and 188 listed email addresses for the call centers included.
Ready to reach these companies? Verified emails and direct dials for all 42 call centers based in Sweden. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.