---
title: "ALTIRIUM LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e06943c1-362c-5f0a-a17e-84fc656e3ccd
json: https://whiteintel.dev/api/public/dossier/e06943c1-362c-5f0a-a17e-84fc656e3ccd
identifier: oo:GB-COH-05829605
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ALTIRIUM LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05829605`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e06943c1-362c-5f0a-a17e-84fc656e3ccd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e06943c1-362c-5f0a-a17e-84fc656e3ccd  

## Ownership & control

### Owners / controllers

- **Mr Robert Breen** (beneficial owner) — https://whiteintel.dev/entity/e1b2c3d7-f130-532a-a0c9-6b67d7f38aaa
- **Mr Christopher Michael Clark** (beneficial owner) — https://whiteintel.dev/entity/bc36b0de-d92d-5af2-9cc6-e53f5085fc04
- **TRUSTED DATA SOLUTIONS UK LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/ca79d4d0-c53f-5178-ba29-70e953751b44
- **TRUSTED DATA SOLUTIONS UK LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ca79d4d0-c53f-5178-ba29-70e953751b44
- **Mr Christopher Michael Clark** (beneficial owner) — https://whiteintel.dev/entity/641cceff-a8c0-4418-93ec-0668b8956ee2
- **Mr Robert Breen** (beneficial owner) — https://whiteintel.dev/entity/4b8dd5c8-bbf1-4169-952a-1999c8d1460e

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

A **12-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:** `05829605`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2006-05-26
- **Registered office:** C/O Trusted Data Solutions Uk Limited 7 Charnwood Court, Heol Billingsley, Nantgarw, Cardiff, CF15 7QZ, Wales
- **SIC:** 62090

## Financials (Companies House accounts)

| Figure | 2025-08-01 |
|---|---:|
| Shareholder funds | £30 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- RICHARDS, Kathryn Anne — secretary · appointed 2016-08-01
- BREEN, Robert — director · South African · appointed 2016-08-01
- CLARK, Christopher Michael — director · American · appointed 2016-08-01
- ALLPORT, Steven Neil — secretary · British · appointed 2006-05-26 · resigned 2010-10-19
- DUPORT SECRETARY LIMITED — corporate nominee secretary · appointed 2006-05-26 · resigned 2006-05-30
- ALLPORT, Steven Neil — director · British · appointed 2006-05-26 · resigned 2013-10-23
- SEAR, Mark Richard — director · British · appointed 2006-05-26 · resigned 2016-08-01
- SERETNY, Christine Louise — director · British · appointed 2006-06-01 · resigned 2007-01-16
- SERETNY, Micheal — director · British · appointed 2006-10-01 · resigned 2007-01-16
- WHITE, Brian Christopher — director · British · appointed 2015-07-01 · resigned 2016-08-01
- DUPORT DIRECTOR LIMITED — corporate nominee director · appointed 2006-05-26 · resigned 2006-05-30

### Beneficial owners (Persons with Significant Control)

- [Trusted Data Solutions Uk Limited](https://whiteintel.dev/entity/ca79d4d0-c53f-5178-ba29-70e953751b44) — 75–100% shares · corporate PSC · Wales — since 2017-05-26
- Mr Robert Breen — significant influence or control · individual PSC · Wales — ceased 2018-06-08
- Mr Christopher Michael Clark — significant influence or control · individual PSC · Wales — ceased 2018-06-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05829605
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05829605
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/05829605/filing-history

## 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 **ALTIRIUM LTD** — https://whiteintel.dev/entity/e06943c1-362c-5f0a-a17e-84fc656e3ccd · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ALTIRIUM LTD**. Human view: https://whiteintel.dev/entity/e06943c1-362c-5f0a-a17e-84fc656e3ccd · Structured JSON: https://whiteintel.dev/api/public/dossier/e06943c1-362c-5f0a-a17e-84fc656e3ccd._

_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"._