companydata.dkcompanydata.dk
SearchPricingAPI
companydata.dkcompanydata.dk

Free company lookup with financials, ownership and key figures for all Danish companies.

Overview

  • Municipalities
  • Postal codes
  • Industries
  • Countries
  • Top 100 companies
  • Check company
  • Find owner
  • Financial data
  • Credit rating

Links

  • Search
  • Pricing
  • Company profile
  • Monitoring
  • Lead List Generator
  • CVR Enrichment
  • Statstidende
  • Guides
  • Compare alternatives

Integrations

  • API
  • MCP-server
  • Claude
  • ChatGPT
  • Perplexity
  • Mistral Le Chat
  • Gemini
  • Zapier
  • Dinero
  • e-conomic

Legal

  • Privacy Policy
  • Terms of Service
  • Contact

© 2026 companydata.dk

Thorkild Martin Jefsen

PersonUnit number: 4000054325
0
Ownership
1
Board positions
0
Director positions
1
Other roles
5
People in network

People in network(5)

People who held roles at the same companies, or who co-own the same companies

Lena Christiansen
J.N. JEFSEN'S BOGHANDEL ApS, J.N. JEFSEN'S BOGHANDEL ApS, J.N. JEFSEN'S BOGHANDEL ApS
Jef Martin Grud Jefsen
J.N. JEFSEN'S BOGHANDEL ApS, J.N. JEFSEN'S BOGHANDEL ApS
Hannah Jefsen
J.N. JEFSEN'S BOGHANDEL ApS, J.N. JEFSEN'S BOGHANDEL ApS

Fetch this data via API

Every Danish company, financial statement and ownership record — straight into your own systems or your AI assistant via MCP.

See the API documentation

Former board positions(1)

J.N. JEFSEN'S BOGHANDEL ApS
CVR: 49679718
BESTYRELSESMEDLEM
Ended
Since 20. jun. 1974
Until 16. aug. 2010

Former roles(1)

REKLAMEASSISTENT THORKILD MARTIN JEFSEN
CVR: 30885651
INTERESSENTER
Dissolved
Ended
Since 1. feb. 1973
Until 31. dec. 2001