---
title: "OCEAN MIDCO NO. 1 LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/919bf47b-cb5f-4492-93eb-735dcd74ed62
json: https://whiteintel.dev/api/public/dossier/919bf47b-cb5f-4492-93eb-735dcd74ed62
identifier: gb-coh:17307100
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OCEAN MIDCO NO. 1 LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:17307100`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/919bf47b-cb5f-4492-93eb-735dcd74ed62  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/919bf47b-cb5f-4492-93eb-735dcd74ed62  

## Ownership & control

### Owners / controllers

- **OCEAN TOPCO NO. 1 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/74541f59-a3a5-4c16-8897-c9e99c37e51c

### Holdings / subsidiaries

- **OCEAN BIDCO NO. 1 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/87a24db3-7347-4855-823d-e3eb0b5da987

### 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:** `17307100`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2026-06-29
- **Registered office:** C/O Tmf Group 13th Floor, One Angel Court, London, EC2R 7HJ, United Kingdom
- **SIC:** 64209

### Officers

- [TMF CORPORATE ADMINISTRATION SERVICES LIMITED](https://whiteintel.dev/entity/c0373e15-d094-5410-ab4b-6b4d1de9edc7) — corporate secretary · appointed 2026-06-29
- COLEY, Isobel Louise — director · British · appointed 2026-06-29
- PEACH, Gemma Louise — director · British · appointed 2026-06-29
- WALLACE, Andrew Paul — director · British · appointed 2026-06-29

### Beneficial owners (Persons with Significant Control)

- [Ocean Topco No. 1 Limited](https://whiteintel.dev/entity/74541f59-a3a5-4c16-8897-c9e99c37e51c) — 75–100% shares · corporate PSC · United Kingdom — since 2026-06-29

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/17307100

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OCEAN MIDCO NO. 1 LIMITED**. Human view: https://whiteintel.dev/entity/919bf47b-cb5f-4492-93eb-735dcd74ed62 · Structured JSON: https://whiteintel.dev/api/public/dossier/919bf47b-cb5f-4492-93eb-735dcd74ed62._

_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"._