---
title: "SIERRA MANAGEMENT LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d
json: https://whiteintel.dev/api/public/dossier/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d
identifier: oo:GB-COH-16171590
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SIERRA MANAGEMENT LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-16171590`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d  

## Ownership & control

### Owners / controllers

- **Mr Finn Anthony Mara** (beneficial owner) — 100% — https://whiteintel.dev/entity/f870b600-a8d7-5357-80fb-692f1155abb4
- **Mr Finn Anthony Mara** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/2fc64b26-0693-4aee-a4d8-bbb227f20440

### 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:** `16171590`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-01-08
- **Registered office:** 19 Little Acre, Redditch, B97 5NR, England
- **SIC:** 59132, 70229

### Officers

- MARA, Finn Anthony — director · British · appointed 2025-01-08

### Beneficial owners (Persons with Significant Control)

- Mr Finn Anthony Mara — 75–100% shares · individual PSC · England — since 2025-01-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/16171590
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16171590

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SIERRA MANAGEMENT LTD**. Human view: https://whiteintel.dev/entity/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d · Structured JSON: https://whiteintel.dev/api/public/dossier/d9c6f74c-ce86-529e-acab-dbdb8f8fec6d._

_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"._