---
title: "JANROSE INVESTMENTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/617b1ca1-7d03-501e-abe1-195c72ca7e37
json: https://whiteintel.dev/api/public/dossier/617b1ca1-7d03-501e-abe1-195c72ca7e37
identifier: oo:GB-COH-13014157
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# JANROSE INVESTMENTS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13014157`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/617b1ca1-7d03-501e-abe1-195c72ca7e37  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/617b1ca1-7d03-501e-abe1-195c72ca7e37  

## Ownership & control

### Owners / controllers

- **Mr Michael Rosen** (beneficial owner) — 75% — https://whiteintel.dev/entity/e344741e-b422-58da-86a4-28b11ec1b02d
- **Ms Malgorzata Janik** (beneficial owner) — 50% — https://whiteintel.dev/entity/1ca748c8-89d7-5be9-bb5f-e093f673e436
- **Mr Michael Rosen** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/d03c37fb-238b-43ea-9475-e6a3f68c0f54
- **Ms Malgorzata Janik** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8ab6f823-8b86-4923-aec7-d73628178c54

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

A **4-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `13014157`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-11-12
- **Registered office:** Churchill House, 137-139 Brent Street, London, NW4 4DJ, United Kingdom
- **SIC:** 68209

### Officers

- ROSEN, Michael — director · British · appointed 2020-11-12

### Beneficial owners (Persons with Significant Control)

- Mr Michael Rosen — 50–75% shares · individual PSC · United Kingdom — since 2020-11-12
- Ms Malgorzata Janik — 25–50% shares · individual PSC · United Kingdom — ceased 2025-11-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13014157
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13014157

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **JANROSE INVESTMENTS LIMITED** — https://whiteintel.dev/entity/617b1ca1-7d03-501e-abe1-195c72ca7e37 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JANROSE INVESTMENTS LIMITED**. Human view: https://whiteintel.dev/entity/617b1ca1-7d03-501e-abe1-195c72ca7e37 · Structured JSON: https://whiteintel.dev/api/public/dossier/617b1ca1-7d03-501e-abe1-195c72ca7e37._

_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"._