mcp-norwegian-companies 🇳🇴

MCP server for the Norwegian company registry (Brønnøysundregistrene / Enhetsregisteret).

Look up Norwegian companies, search by name/industry/municipality, find sub-units (branches), and list company roles (board members, CEO, auditor).

Part of the Nordic MCP Toolkit — open-source MCP servers for Nordic public data.

Tools

Tool	Description
search_companies	Search by name, municipality, industry code, org form, min employees
company_lookup	Detailed lookup by 9-digit organization number
search_subunits	Find branches/offices (underenheter) of a company
company_roles	Board members, CEO, auditor, and other roles

Data Source

Brønnøysundregistrene — Norway's official business registry. Free API, no authentication required, no rate limits documented.

Quick Start

npx mcp-norwegian-companies

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "norwegian-companies": {
      "command": "npx",
      "args": ["-y", "mcp-norwegian-companies"]
    }
  }
}

Examples

Search for tech companies in Oslo:

Search Norwegian companies with industry code 62.010 in Oslo

Look up a specific company:

Look up Norwegian company 923609016

Find all branches of DNB:

Search sub-units of Norwegian company 984851006

Also in the Nordic MCP Toolkit

• 🇩🇰 mcp-danish-cvr — Danish company registry
• 🇩🇰 mcp-danish-addresses — Danish address lookups (DAWA)
• 🇩🇰 mcp-danish-weather — Danish weather (DMI)
• 🇩🇰 mcp-danish-energy — Danish energy data (Energinet)

License

MIT