---
title: "CALIBURN SYSTEMS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6be37056-e64b-4799-8d4c-74beb3df811d
json: https://whiteintel.dev/api/public/dossier/6be37056-e64b-4799-8d4c-74beb3df811d
identifier: gb-coh:16532970
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CALIBURN SYSTEMS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:16532970`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6be37056-e64b-4799-8d4c-74beb3df811d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6be37056-e64b-4799-8d4c-74beb3df811d  

## Ownership & control

### Owners / controllers

- **Mr Christopher Thomas Zambelli** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1928f0ff-c99a-46cf-b64d-1528c845a5c4

### 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:** `16532970`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-06-20
- **Registered office:** 85 Great Portland Street, First Floor, London, W1W 7LT, England
- **SIC:** 84220

### Officers

- THOMAS ZAMBELLI, Christopher — director · British · appointed 2025-06-20

### Beneficial owners (Persons with Significant Control)

- Mr Christopher Thomas Zambelli — 75–100% shares · individual PSC · England — since 2025-06-20

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16532970

## 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 **CALIBURN SYSTEMS LTD** — https://whiteintel.dev/entity/6be37056-e64b-4799-8d4c-74beb3df811d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CALIBURN SYSTEMS LTD**. Human view: https://whiteintel.dev/entity/6be37056-e64b-4799-8d4c-74beb3df811d · Structured JSON: https://whiteintel.dev/api/public/dossier/6be37056-e64b-4799-8d4c-74beb3df811d._

_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"._