---
title: "1 LEADENHALL GP LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dfceb837-23e9-5d24-b136-36178b3deef2
json: https://whiteintel.dev/api/public/dossier/dfceb837-23e9-5d24-b136-36178b3deef2
identifier: oo:GB-COH-10581378
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 1 LEADENHALL GP LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10581378`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dfceb837-23e9-5d24-b136-36178b3deef2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dfceb837-23e9-5d24-b136-36178b3deef2  

## Ownership & control

### Owners / controllers

- **Brookfield Asset Management Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/60792e48-1d1e-48bc-8225-2fd92a551559

### Holdings / subsidiaries

- **1 LEADENHALL NOMINEE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/63dc9de1-b287-557a-b485-3461deafbdf5
- **1 LEADENHALL NOMINEE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/63dc9de1-b287-557a-b485-3461deafbdf5

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

A **1-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:** `10581378`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-01-24
- **Registered office:** Level 10 100 Bishopsgate, London, EC2N 4AG, England
- **SIC:** 68100

### Officers

- SCOTT, Joanna — secretary · appointed 2017-01-24
- DEAN, Charlotte Marie — director · British · appointed 2022-03-07
- MAALDE, Paras — director · British · appointed 2020-02-26
- MELLER, Rose Belle Claire — director · British · appointed 2017-01-24
- DAWES, Anthony John — director · British · appointed 2019-09-30 · resigned 2022-03-07
- JEPSON, Martin Clive — director · British · appointed 2017-01-24 · resigned 2017-03-31
- THOMPSON, Neil — director · British · appointed 2017-06-28 · resigned 2018-06-06
- TUCKEY, James Lane — director · British · appointed 2017-03-31 · resigned 2017-06-28
- VAUGHAN, Zachary Bryan — director · Canadian · appointed 2018-06-06 · resigned 2019-09-30
- WAMBACH, Karl Laurenz — director · German,American · appointed 2019-09-30 · resigned 2021-12-06

### Beneficial owners (Persons with Significant Control)

- [Brookfield Corporation](https://whiteintel.dev/entity/60792e48-1d1e-48bc-8225-2fd92a551559) — 75–100% shares · corporate PSC · Canada — since 2017-01-24

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10581378
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10581378

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **1 LEADENHALL GP LIMITED**. Human view: https://whiteintel.dev/entity/dfceb837-23e9-5d24-b136-36178b3deef2 · Structured JSON: https://whiteintel.dev/api/public/dossier/dfceb837-23e9-5d24-b136-36178b3deef2._

_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"._