---
title: "G-EXPO LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c43e9f3a-e2b8-529f-9928-e0bdf81a117c
json: https://whiteintel.dev/api/public/dossier/c43e9f3a-e2b8-529f-9928-e0bdf81a117c
identifier: oo:GB-COH-OC421636
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# G-EXPO LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC421636`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c43e9f3a-e2b8-529f-9928-e0bdf81a117c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c43e9f3a-e2b8-529f-9928-e0bdf81a117c  

## Ownership & control

### Owners / controllers

- **Mr James Alexander Reader** (beneficial owner) — 50% — https://whiteintel.dev/entity/3c80b393-9456-5812-a241-139f62481348
- **Simon Christopher Brock** (beneficial owner) — 50% — https://whiteintel.dev/entity/5b076921-4abb-5810-b628-c3684d08263b
- **Simon Christopher Brock** (beneficial owner) — https://whiteintel.dev/entity/cc2a9a64-743d-4ee4-af7e-e841af92cc7c
- **Mr James Alexander Reader** (beneficial owner) — https://whiteintel.dev/entity/bd6134e4-7e71-4f6b-b7a3-5c865c3218d7

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

A **4-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:** `OC421636`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2018-03-26
- **Registered office:** 1b, St Georges Business Centre, St Georges Square, Portsmouth, PO1 3EY, United Kingdom

### Officers

- BROCK, Simon Christopher — llp designated member · appointed 2019-07-23
- CHAPMAN, James — llp designated member · appointed 2024-07-19
- READER, James Alexander — llp designated member · appointed 2018-03-26
- ROBINSON, Anthony Derek Lindsay — llp designated member · appointed 2024-07-19
- READER, Eloise Indigo Sequoia — llp designated member · appointed 2018-03-26 · resigned 2019-07-23

### Beneficial owners (Persons with Significant Control)

- Simon Christopher Brock — 25–50% votes · individual PSC · United Kingdom — ceased 2024-07-19
- Mr James Alexander Reader — 25–50% votes · individual PSC · United Kingdom — ceased 2024-07-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC421636
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC421636

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **G-EXPO LLP**. Human view: https://whiteintel.dev/entity/c43e9f3a-e2b8-529f-9928-e0bdf81a117c · Structured JSON: https://whiteintel.dev/api/public/dossier/c43e9f3a-e2b8-529f-9928-e0bdf81a117c._

_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"._