---
title: "SEAFORT CM LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5
json: https://whiteintel.dev/api/public/dossier/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5
identifier: oo:GB-COH-15961184
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SEAFORT CM LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15961184`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5  

## Ownership & control

### Owners / controllers

- **Mr William Joseph Redmond** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/44b9a5e5-a1eb-4567-89d3-6fcd4939bbcf
- **Mrs Katie Juliet Redmond** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d19743f9-35b2-4db2-a675-a6eb878183b1
- **HELIOS UNDERWRITING PLC** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bdcdbdb6-f712-5d5b-acbc-90b6fdcb14e0

### 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:** `15961184`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-09-17
- **Registered office:** Floor 5, 70 Gracechurch Street, London, EC3V 0XL, United Kingdom
- **SIC:** 65120, 65202

### Officers

- [ARGENTA SECRETARIAT LIMITED](https://whiteintel.dev/entity/32f15413-cfc5-5b7e-be92-b8e94c664ea7) — corporate secretary · appointed 2024-09-17
- REDMOND, Katie Juliet — director · Irish · appointed 2025-11-14
- REDMOND, William Joseph — director · Irish · appointed 2025-11-14
- SHAWE, David James — director · British · appointed 2024-09-17 · resigned 2025-11-14

### Beneficial owners (Persons with Significant Control)

- Mr William Joseph Redmond — 25–50% shares · individual PSC · United Kingdom — since 2025-11-14
- Mrs Katie Juliet Redmond — 25–50% shares · individual PSC · United Kingdom — since 2025-11-14
- [Helios Underwriting Plc](https://whiteintel.dev/entity/bdcdbdb6-f712-5d5b-acbc-90b6fdcb14e0) — 75–100% shares · corporate PSC · United Kingdom — ceased 2025-11-14

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15961184
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15961184

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SEAFORT CM LIMITED**. Human view: https://whiteintel.dev/entity/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5 · Structured JSON: https://whiteintel.dev/api/public/dossier/bc9f7855-d9b7-5e1b-9aa6-ff478f2ecff5._

_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"._