---
title: "18KEYS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/403d6588-ec29-5875-b39b-41ecbdbc18cc
json: https://whiteintel.dev/api/public/dossier/403d6588-ec29-5875-b39b-41ecbdbc18cc
identifier: oo:GB-COH-12405956
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 18KEYS LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12405956`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/403d6588-ec29-5875-b39b-41ecbdbc18cc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/403d6588-ec29-5875-b39b-41ecbdbc18cc  

## Ownership & control

### Owners / controllers

- **Dr Michelle Zandvoort** (beneficial owner) — 100% — https://whiteintel.dev/entity/bfd62638-4567-5235-bc56-92b30298d081
- **Dr Michelle Zandvoort** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/da08afb5-8f78-452b-b455-71e44e6fdf6d

### UBO chain (walk to the ultimate owner)

1. **Dr Michelle Zandvoort** — beneficial owner 100% → *18KEYS LTD*
1. **Dr Michelle Zandvoort** — beneficial owner 87.5% → *18KEYS LTD*

## Company profile (live · UK Companies House)

- **Company number:** `12405956`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-01-15
- **Registered office:** 27 Thatcham House Turners Drive, Thatcham, West Berkshire, RG19 4QD, England
- **SIC:** 86220

### Officers

- ZANDVOORT, Michelle, Dr — director · English · appointed 2020-01-15

### Beneficial owners (Persons with Significant Control)

- Dr Michelle Zandvoort — 75–100% shares · individual PSC · United Kingdom — since 2020-01-15

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12405956
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12405956

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **18KEYS LTD**. Human view: https://whiteintel.dev/entity/403d6588-ec29-5875-b39b-41ecbdbc18cc · Structured JSON: https://whiteintel.dev/api/public/dossier/403d6588-ec29-5875-b39b-41ecbdbc18cc._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._