---
title: "FONTIS MEXICO UK LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7578e197-7f80-5e50-9153-e086ac49b600
json: https://whiteintel.dev/api/public/dossier/7578e197-7f80-5e50-9153-e086ac49b600
identifier: oo:GB-COH-08749430
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FONTIS MEXICO UK LTD

**Type:** Company  
**Identifier:** `oo:GB-COH-08749430`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7578e197-7f80-5e50-9153-e086ac49b600  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7578e197-7f80-5e50-9153-e086ac49b600  

## Ownership & control

### Owners / controllers

- **Seadrill Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0c4d15ac-8701-4037-ae59-8e592627a519
- **Seadrill Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/2d94601c-9591-4d6b-aff4-885e56cd9509
- **Seamexholding International Inc** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6a0d3fdf-e035-4c47-bd62-6aec38225680
- **Seadrill New Finance Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6bcc5baa-c71a-40ca-94cc-6c6a0c452e05
- **Seadrill Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c3f0a958-8d5d-40b6-b395-7f9b99d7373e

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

A **5-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 (UK Companies House — WhiteIntel corpus snapshot, not a live lookup)

- **Company number:** `08749430`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2013-10-25
- **Registered office:** 10 EASTCHEAP, LONDON, EC3M 1AJ
- **SIC:** 70100 - Activities of head offices, 82990 - Other business support service activities n.e.c.

## Financials (Companies House accounts)

| Figure | 2025-12-31 |
|---|---:|
| Profit / (loss) | -£13,517 |
| Cash | £99,130 |
| Shareholder funds | £67,919,682 |
| Current assets | £54,020,206 |
| Employees | 0 |

_Latest filed period. Full 3-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08749430
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08749430
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/08749430/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 **FONTIS MEXICO UK LTD** — https://whiteintel.dev/entity/7578e197-7f80-5e50-9153-e086ac49b600 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FONTIS MEXICO UK LTD**. Human view: https://whiteintel.dev/entity/7578e197-7f80-5e50-9153-e086ac49b600 · Structured JSON: https://whiteintel.dev/api/public/dossier/7578e197-7f80-5e50-9153-e086ac49b600._

_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"._