---
title: "SIRENS CALL LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2
json: https://whiteintel.dev/api/public/dossier/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2
identifier: oo:GB-COH-11173717
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SIRENS CALL LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11173717`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2  

## Ownership & control

### Owners / controllers

- **Ms Shannon Elizabeth Maher** (beneficial owner) — 100% — https://whiteintel.dev/entity/a884ed59-6b23-5214-ac85-8f5ea64f1029
- **Ms Shannon Elizabeth Maher** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/dc304e05-6c49-4272-b5f8-c853fd99295a

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

1. **Ms Shannon Elizabeth Maher** — beneficial owner 100% → *SIRENS CALL LTD*
1. **Ms Shannon Elizabeth Maher** — beneficial owner 87.5% → *SIRENS CALL LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11173717`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-01-29
- **Registered office:** Wellesley House, 204 London Road, Waterlooville, Hampshire, PO7 7AN
- **SIC:** 62012

### Officers

- MAHER, Shannon Elizabeth — director · British · appointed 2018-01-29

### Beneficial owners (Persons with Significant Control)

- Ms Shannon Elizabeth Maher — 75–100% shares · individual PSC — since 2018-01-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11173717
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11173717

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SIRENS CALL LTD**. Human view: https://whiteintel.dev/entity/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2 · Structured JSON: https://whiteintel.dev/api/public/dossier/feb17cac-0b62-55a6-8ad4-e2c45c08fbd2._

_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"._