Norwegian Company Data

Norwegian Company Data MCP

A remote MCP server over the Norwegian business registers (Brønnøysundregistrene). Ask your AI assistant to find, size up and reach Norwegian companies:

• search companies by industry, municipality, legal form, employees, founding or registration date, website pattern and revenue range
• full company profiles: contact details, activity, CEO, board, auditor and accountant, latest revenue and profit
• up to three years of annual accounts with growth, margin and equity ratio
• the corporate group a company belongs to, with ownership shares
• SN2025 industry codes from Norwegian or English words
• company websites the register is missing, verified by the organisation number on the site, and the platform each site runs on: Shopify, WooCommerce, Magento, Wix and more

No API key or account is needed. Data comes from the open Brønnøysund APIs under the Norwegian Licence for Open Government Data (NLOD) 2.0.

Endpoint: https://tools.skaidigital.com/brreg/mcp (streamable HTTP, no auth)

The server is hosted and closed-source. This repository holds only the client configuration and directory listings.

Tools

Tool	What it does
search_norwegian_companies	Find companies by industry, municipality (names like Bergen work), postal code, legal form, employees, founding or registration date, website pattern such as *myshopify*, filed accounts and revenue range. Active companies only by default.
get_norwegian_company	One company's full profile by organisation number, with roles and the latest filed revenue and profit.
get_norwegian_company_financials	Up to three years of company or group accounts, with growth, operating margin and equity ratio.
get_norwegian_company_group	The corporate group (konsern) a company belongs to: the top parent and every subsidiary with ownership share.
find_norwegian_industry_codes	Current SN2025 industry codes from Norwegian or English words or a code prefix. Older SN2007 codes match nothing in the register.
find_norwegian_company_websites	Websites of one to five companies, from the register, the email domain or the company name, verified on the site, with the platform each site runs on.

Revenue is not searchable in the register, so a revenue filter checks one page of candidates at a time; narrow with employee bounds that fit the range. Person roles are returned without birth dates. Usage is capped per client and in total to keep the service free.

Setup

Cursor

Add to ~/.cursor/mcp.json, or .cursor/mcp.json in a project:

{
  "mcpServers": {
    "norwegian-companies": {
      "url": "https://tools.skaidigital.com/brreg/mcp"
    }
  }
}

Claude Desktop

Open Settings → Connectors → Add custom connector and enter https://tools.skaidigital.com/brreg/mcp.

On plans without custom connectors, add this to claude_desktop_config.json instead (requires Node.js):

{
  "mcpServers": {
    "norwegian-companies": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://tools.skaidigital.com/brreg/mcp"]
    }
  }
}

Claude Code

claude mcp add --transport http norwegian-companies https://tools.skaidigital.com/brreg/mcp

VS Code

Add to .vscode/mcp.json:

{
  "servers": {
    "norwegian-companies": {
      "type": "http",
      "url": "https://tools.skaidigital.com/brreg/mcp"
    }
  }
}

Gemini CLI

gemini extensions install https://github.com/skaidigital/brreg-mcp

Example prompts

• "Find retail companies in Oslo with 10–50 employees and 20–100 MNOK in revenue. Which have a website, and which run Shopify?"
• "Who is the CEO and board of Equinor, and how has revenue developed over three years?"
• "List software companies in Bergen founded after 2020."
• "Which companies belong to the same group as organisation number 996576027?"

About

Built by Skai Digital, a Shopify and headless commerce agency. Skai also runs the Shopify Speed Check MCP.

The configuration files in this repository are MIT licensed.