---
title: "ONE BRIDGE STREET MANAGEMENT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c0187622-66da-565c-8fdb-070dc1c35c2c
json: https://whiteintel.dev/api/public/dossier/c0187622-66da-565c-8fdb-070dc1c35c2c
identifier: oo:GB-COH-12674970
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ONE BRIDGE STREET MANAGEMENT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12674970`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c0187622-66da-565c-8fdb-070dc1c35c2c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c0187622-66da-565c-8fdb-070dc1c35c2c  

## Ownership & control

### Owners / controllers

- **Mr Phillip Peter Lewis Harcourt-Jones** (beneficial owner) — 50% — https://whiteintel.dev/entity/ea0fd76e-0393-57c0-bf09-b5e95bc9df0f
- **Mrs Carolyne Rosalind Susan Whitworth** (beneficial owner) — 50% — https://whiteintel.dev/entity/d3010bef-6c47-5475-a8f9-d17fda8c152b
- **Mr Stephen Alexander Hartigan** (beneficial owner) — 50% — https://whiteintel.dev/entity/8aa04144-6788-5e0e-a4b3-a6f3deb8e25d
- **Mr Stephen Alexander Hartigan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3bdfbb5a-5ace-445a-9690-86263460c233
- **Mr Phillip Peter Lewis Harcourt-Jones** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7e22990f-939f-468a-9198-6d31fb9fc1b1
- **Ms Carolyne Rosalind Susan Whitworth** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c39c583c-780c-48bb-83da-0bb8ec0b90c2

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

A **6-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:** `12674970`
- **Status:** active
- **Type:** private limited guarant nsc
- **Incorporated:** 2020-06-16
- **Registered office:** 1st Floor, 126 High Street, Epsom, KT19 8BT, England
- **SIC:** 98000

### Officers

- [IN BLOCK MANAGEMENT](https://whiteintel.dev/entity/3e9e48a3-cbb9-5a2d-bb9e-2e16dea995a4) — corporate secretary · appointed 2021-05-14
- HARTIGAN, Stephen Alexander — director · British · appointed 2020-06-16
- WHITWORTH, John Christopher — director · British,Irish · appointed 2026-05-13
- WHITWORTH, Carolyne Rosalind Susan — director · British · appointed 2020-06-16 · resigned 2026-05-13

### Beneficial owners (Persons with Significant Control)

- Mr Stephen Alexander Hartigan — 25–50% shares · individual PSC · England — since 2020-06-16
- Ms Carolyne Rosalind Susan Whitworth — 25–50% shares · individual PSC · England — ceased 2026-07-01
- Mr Phillip Peter Lewis Harcourt-Jones — 25–50% shares · individual PSC · England — ceased 2023-10-27

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12674970
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12674970

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ONE BRIDGE STREET MANAGEMENT LIMITED**. Human view: https://whiteintel.dev/entity/c0187622-66da-565c-8fdb-070dc1c35c2c · Structured JSON: https://whiteintel.dev/api/public/dossier/c0187622-66da-565c-8fdb-070dc1c35c2c._

_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"._