Norwegian Companies MCP Server

1

Add it to Claude Code

Run this in a terminal.

Run in terminal
claude mcp add norwegian-companies -- npx -y mcp-norwegian-companies
README.md

MCP server for the Norwegian company registry (Brønnøysundregistrene).

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

License

MIT

Tools (4)

search_companiesSearch by name, municipality, industry code, org form, min employees
company_lookupDetailed lookup by 9-digit organization number
search_subunitsFind branches/offices (underenheter) of a company
company_rolesBoard members, CEO, auditor, and other roles

Configuration

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

Try it

Search Norwegian companies with industry code 62.010 in Oslo
Look up Norwegian company 923609016
Search sub-units of Norwegian company 984851006
List the board members and CEO for the company with org number 984851006

Frequently Asked Questions

What are the key features of Norwegian Companies?

Search companies by name, industry, municipality, or organization form. Retrieve detailed organizational information using 9-digit organization numbers. Identify company sub-units and branch offices. List key company roles including board members, CEO, and auditors.

What can I use Norwegian Companies for?

Performing due diligence on Norwegian business partners. Market research and lead generation within specific Norwegian industries. Verifying corporate structure and leadership for Norwegian entities. Mapping branch office locations for large Norwegian corporations.

How do I install Norwegian Companies?

Install Norwegian Companies by running: npx mcp-norwegian-companies

What MCP clients work with Norwegian Companies?

Norwegian Companies works with any MCP-compatible client including Claude Desktop, Claude Code, Cursor, and other editors with MCP support.

Turn this server into reusable context

Keep Norwegian Companies docs, env vars, and workflow notes in Conare so your agent carries them across sessions.

Need the old visual installer? Open Conare IDE.
Open Conare