---
title: "CANTII AESTUARIUM HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9780998a-0e64-5121-a273-e70f91cc7921
json: https://whiteintel.dev/api/public/dossier/9780998a-0e64-5121-a273-e70f91cc7921
identifier: oo:GB-COH-15347387
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CANTII AESTUARIUM HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15347387`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9780998a-0e64-5121-a273-e70f91cc7921  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9780998a-0e64-5121-a273-e70f91cc7921  

## Ownership & control

### Owners / controllers

- **LINDSAY BLEE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ffdaa7d3-7587-528f-8802-0c8869d2bf1e

### Holdings / subsidiaries

- **JOHN H. WHITAKER (MANAGEMENT) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/89831de1-77d5-59bb-b7f0-deafe777b262
- **JOHN H.WHITAKER (TANKERS) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/8ed78bdd-0bc7-5b4a-bc31-3f2cf3915565
- **JOHN H. WHITAKER (MANAGEMENT) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/89831de1-77d5-59bb-b7f0-deafe777b262
- **JOHN H.WHITAKER (TANKERS) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8ed78bdd-0bc7-5b4a-bc31-3f2cf3915565

### 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 (live · UK Companies House)

- **Company number:** `15347387`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-12-13
- **Registered office:** Old Dock Offices, High Street, Hull, HU1 1HA, England
- **SIC:** 64209

### Officers

- HILLS, James Jonathan — director · British · appointed 2023-12-13
- MORRISON, Dean — director · British · appointed 2023-12-13

### Beneficial owners (Persons with Significant Control)

- [Lindsay Blee Limited](https://whiteintel.dev/entity/ffdaa7d3-7587-528f-8802-0c8869d2bf1e) — 75–100% shares · corporate PSC · England — since 2023-12-13

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15347387
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15347387

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CANTII AESTUARIUM HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/9780998a-0e64-5121-a273-e70f91cc7921 · Structured JSON: https://whiteintel.dev/api/public/dossier/9780998a-0e64-5121-a273-e70f91cc7921._

_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"._