---
title: "GCX TOPCO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/120fa5f0-33a1-5dfd-a78b-153655a8ac1a
json: https://whiteintel.dev/api/public/dossier/120fa5f0-33a1-5dfd-a78b-153655a8ac1a
identifier: oo:GB-COH-13728021
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GCX TOPCO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13728021`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/120fa5f0-33a1-5dfd-a78b-153655a8ac1a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/120fa5f0-33a1-5dfd-a78b-153655a8ac1a  

## Ownership & control

### Owners / controllers

- **3i Infrastructure Plc** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e160e33f-5fd5-4d0c-8fed-f461cb04b363

### Holdings / subsidiaries

- **GCX MIDCO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/68603947-0587-5b2b-b45d-a2578575cfb1
- **GCX MIDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/68603947-0587-5b2b-b45d-a2578575cfb1

### 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:** `13728021`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2021-11-08
- **Registered office:** Building 7 Fifth Floor (South), Chiswick Park, 566 Chiswick High Road, London, W4 5YG, United Kingdom
- **SIC:** 64209

### Officers

- BERGAMELLI, Paolo, Mr. — director · Italian · appointed 2025-05-28
- EVIN, Brice Julien Sebastien Alain, Mr. — director · British,French · appointed 2024-08-05
- GRIVNER, Carl — director · American · appointed 2022-09-02
- HANNA, Elie, Mr. — director · Canadian · appointed 2023-01-01
- OUSLEY, James — director · American · appointed 2022-09-02
- SHORT, Timothy David — director · British · appointed 2021-11-08
- BLUMERT, Anja — director · German · appointed 2022-09-02 · resigned 2023-02-24
- MOSELEY, Scott Bruce Michael — director · British · appointed 2021-11-08 · resigned 2025-02-07

### Beneficial owners (Persons with Significant Control)

- [3i Infrastructure Plc](https://whiteintel.dev/entity/e160e33f-5fd5-4d0c-8fed-f461cb04b363) — 75–100% shares · corporate PSC · United Kingdom — since 2021-11-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13728021
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13728021

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **GCX TOPCO LIMITED** — https://whiteintel.dev/entity/120fa5f0-33a1-5dfd-a78b-153655a8ac1a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GCX TOPCO LIMITED**. Human view: https://whiteintel.dev/entity/120fa5f0-33a1-5dfd-a78b-153655a8ac1a · Structured JSON: https://whiteintel.dev/api/public/dossier/120fa5f0-33a1-5dfd-a78b-153655a8ac1a._

_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"._