Sweden's most company-dense addresses

Ranked from the Swedish Companies Registration Office

Some addresses in Sweden have hundreds of registered companies: accounting firms, law offices, holding companies or mailbox addresses. This tool ranks all Swedish addresses by number of active companies, with filters by company type and data export.

1 126 243 active companies indexed Last updated: 2026-06-16 JSON API
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# Address Total ↓ Last reg. ⇅ Breakdown
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Top 10 addresses with most registered companies

  1. #1 Box 12086 40241 Göteborg, 2609 aktiva bolag (varav 2600 AB)
  2. #2 Box 292 79127 Falun, 2375 aktiva bolag (varav 2334 AB)
  3. #3 Box 843 85123 Sundsvall, 1488 aktiva bolag (varav 9 AB)
  4. #4 Box 1067 22104 Lund, 1377 aktiva bolag (varav 1377 AB)
  5. #5 Strandgatan 7 18532 Vaxholm, 1103 aktiva bolag (varav 1103 AB)
  6. #6 Box 53121 40015 Göteborg, 916 aktiva bolag (varav 811 AB)
  7. #7 Box 226 85104 Sundsvall, 884 aktiva bolag (varav 4 AB)
  8. #8 Box 270 85104 Sundsvall, 872 aktiva bolag (varav 868 AB)
  9. #9 Box 427 35106 Växjö, 854 aktiva bolag (varav 854 AB)
  10. #10 Strandvägen 1 11451 Stockholm, 657 aktiva bolag (varav 628 AB)

Data: Swedish Companies Registration Office (Bolagsverket). Last updated: 2026-06-16.

Why do companies share the same address?

Some addresses in Sweden have hundreds or thousands of registered companies. This rarely means that any real activity takes place at the location -- the address more often belongs to a registered agent, an accounting firm or a c/o service where companies pay to have an official postal address on record with the Swedish Companies Registration Office.

The top of the list is dominated by addresses in Stockholm, Gothenburg and Malmö. Many belong to accounting firms and law offices that offer registration services. The list also includes addresses that appear in connection with shell company trading and nominee arrangements. A high company count at an address is not itself a sign of wrongdoing, but it is a useful starting point for investigation.

The data comes directly from the Swedish Companies Registration Office and updated weekly. The company type filter lets you limit results to limited companies only, which gives a different picture than including all legal forms. The map view shows geographic distribution and helps identify clusters outside the major cities.