---
title: "SEBASTIEN MESNAGE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a2f1bd92-778e-5baf-a9f8-9650645eb75d
json: https://whiteintel.dev/api/public/dossier/a2f1bd92-778e-5baf-a9f8-9650645eb75d
identifier: oo:GB-COH-11342830
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SEBASTIEN MESNAGE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11342830`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a2f1bd92-778e-5baf-a9f8-9650645eb75d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a2f1bd92-778e-5baf-a9f8-9650645eb75d  

## Ownership & control

### Owners / controllers

- **Mr Sebastien Mesnage** (beneficial owner) — 100% — https://whiteintel.dev/entity/c1433a16-9e41-5127-ac7c-7f0e95de5854
- **Mr Sebastien Mesnage** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9f1bf18b-00cc-4ffd-8a0b-1478f9d8e600

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

A **2-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:** `11342830`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-05-02
- **Registered office:** 11 St. Pauls Square, Norwich, NR3 1SN, England
- **SIC:** 59111

## Financials (Companies House accounts)

| Figure | 2026-05-31 |
|---|---:|
| Net assets | £1,081 |
| Cash | £58,740 |
| Shareholder funds | £100 |
| Current assets | £61,540 |
| Employees | 1 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- MESNAGE, Sebastien — director · French · appointed 2018-05-02

### Beneficial owners (Persons with Significant Control)

- Mr Sebastien Mesnage — 75–100% shares · individual PSC · England — since 2018-05-02

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11342830
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11342830
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/11342830/filing-history

## 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 **SEBASTIEN MESNAGE LTD** — https://whiteintel.dev/entity/a2f1bd92-778e-5baf-a9f8-9650645eb75d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SEBASTIEN MESNAGE LTD**. Human view: https://whiteintel.dev/entity/a2f1bd92-778e-5baf-a9f8-9650645eb75d · Structured JSON: https://whiteintel.dev/api/public/dossier/a2f1bd92-778e-5baf-a9f8-9650645eb75d._

_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"._