# Norwegian Company Data

Wires the open Brønnøysundregistrene register into your assistant: company search, accounts, officers, groups.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: skaidigital
- License: not stated · policy=link-only · description only; the file stays with the author
- Source: https://github.com/skaidigital/brreg-mcp
- Updated: 2026-10-23
- HTML: https://affpapa.org/en/nevibecode/mcp/norwegian-company-data

## What it does

Six tools ship with this server. `search_norwegian_companies` filters firms by industry, municipality, legal form, headcount, registration date, website pattern and revenue. `get_norwegian_company` pulls one profile by organisation number, covering contact details, activity, the CEO, the board, auditor, accountant and the latest revenue and profit figures. Financials run up to three years with growth, operating margin and equity ratio; a separate tool maps the corporate group and ownership shares. Two more handle SN2025 industry codes from plain words and company websites, including the platform each site runs on.

No API key, no account. The data comes from the open Brønnøysund APIs under NLOD 2.0. The endpoint is `https://tools.skaidigital.com/brreg/mcp`, streamable HTTP with no auth. Hosting is closed-source; the repository carries client configuration only.

Revenue is not indexed in the register, so that filter walks candidates page by page. Tighten the employee bounds to land inside the range you want. Person roles arrive without birth dates. Requests are capped per client and overall to keep the service free. SN2007 codes match nothing in the register now, so stick to SN2025.

## Requirements
- Remote server: `https://tools.skaidigital.com/brreg/mcp`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http norwegian-companies https://tools.skaidigital.com/brreg/mcp
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add norwegian-company-data --url https://tools.skaidigital.com/brreg/mcp
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "norwegian-company-data": {
            "url": "https://tools.skaidigital.com/brreg/mcp"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "norwegian-company-data": {
            "type": "http",
            "url": "https://tools.skaidigital.com/brreg/mcp"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http norwegian-company-data https://tools.skaidigital.com/brreg/mcp
```

## When to use it
- find Oslo retail firms of a given size
- check revenue and profit for an organisation number
- map a corporate group and its ownership shares
- turn an English word into an SN2025 industry code
- identify which platform a company site runs on

## Example prompts
- Show the CEO and board for organisation number 996576027 and how revenue moved over three years.
- Find the websites for these five companies and tell me the platform each one uses.

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