---
title: "LEADENHALL NO 512 LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d0f85ccc-8671-51e5-9c05-e25955a26106
json: https://whiteintel.dev/api/public/dossier/d0f85ccc-8671-51e5-9c05-e25955a26106
identifier: oo:GB-COH-OC346687
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LEADENHALL NO 512 LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC346687`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d0f85ccc-8671-51e5-9c05-e25955a26106  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d0f85ccc-8671-51e5-9c05-e25955a26106  

## Ownership & control

### Owners / controllers

- **NOMINA SERVICES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/08b5a02c-0f81-589e-9e98-9450729d6371
- **Mr Simon Richard Vivian Troughton** (beneficial owner) — 100% — https://whiteintel.dev/entity/c4129121-80dd-566b-a419-fb194d0108a1
- **NOMINA SERVICES LIMITED** (beneficial owner) — https://whiteintel.dev/entity/08b5a02c-0f81-589e-9e98-9450729d6371
- **Mr Simon Richard Vivian Troughton** (beneficial owner) — https://whiteintel.dev/entity/40929624-c5ce-49c1-a7d6-b52256fbc25a

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

A **19-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:** `OC346687`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2009-06-25
- **Registered office:** 5th Floor 40 Gracechurch Street, London, EC3V 0BT, England

### Officers

- NOMINA DESIGNATED MEMBER NO 1 LTD — corporate llp designated member · appointed 2009-06-25
- [NOMINA DESIGNATED MEMBER NO 2 LTD](https://whiteintel.dev/entity/8bdce9fb-db05-5492-8d06-5c03ba8ecb8b) — corporate llp designated member · appointed 2009-06-25
- [NOMINA SERVICES LIMITED](https://whiteintel.dev/entity/08b5a02c-0f81-589e-9e98-9450729d6371) — corporate llp member · appointed 2024-08-05
- TROUGHTON, Simon Richard Vivian — llp member · appointed 2009-06-25 · resigned 2024-08-05

### Beneficial owners (Persons with Significant Control)

- [Nomina Services Limited](https://whiteintel.dev/entity/08b5a02c-0f81-589e-9e98-9450729d6371) — 75–100% votes · corporate PSC · England — since 2024-08-05
- Mr Simon Richard Vivian Troughton — 75–100% votes · individual PSC · England — ceased 2024-08-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC346687
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC346687

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LEADENHALL NO 512 LLP**. Human view: https://whiteintel.dev/entity/d0f85ccc-8671-51e5-9c05-e25955a26106 · Structured JSON: https://whiteintel.dev/api/public/dossier/d0f85ccc-8671-51e5-9c05-e25955a26106._

_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"._