---
title: "MIRION TECHNOLOGIES (UK), LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4
json: https://whiteintel.dev/api/public/dossier/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4
identifier: oo:GB-COH-13660625
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MIRION TECHNOLOGIES (UK), LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13660625`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4  

## Ownership & control

### Owners / controllers

- **MIRION TECHNOLOGIES (HOLDINGREP), LTD.** (beneficial owner) — 100% — https://whiteintel.dev/entity/91b45449-e8d1-538b-9572-0834ca851ec0
- **MIRION TECHNOLOGIES (HOLDINGREP), LTD.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/91b45449-e8d1-538b-9572-0834ca851ec0
- **MIRION TECHNOLOGIES (HOLDINGSUB2), LTD.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/42358a42-ddcf-5775-a893-6799ddaa4baf

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

A **10-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:** `13660625`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2021-10-04
- **Registered office:** C/O A G Secretarial Limited Milton Gate, 60 Chiswell Street, London, EC1Y 4AG, United Kingdom
- **SIC:** 82990

### Officers

- [A G SECRETARIAL LIMITED](https://whiteintel.dev/entity/9131dc8c-2062-53c2-a09f-5291e4fb7a0a) — corporate secretary · appointed 2021-10-04
- COCKS, James Francis Charles — director · British · appointed 2021-10-04

### Beneficial owners (Persons with Significant Control)

- [Mirion Technologies (Holdingrep), Ltd.](https://whiteintel.dev/entity/91b45449-e8d1-538b-9572-0834ca851ec0) — 75–100% shares · corporate PSC · United Kingdom — since 2021-10-19
- [Mirion Technologies (Holdingsub2), Ltd.](https://whiteintel.dev/entity/42358a42-ddcf-5775-a893-6799ddaa4baf) — 75–100% shares · corporate PSC · United Kingdom — ceased 2021-10-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13660625

## 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 **MIRION TECHNOLOGIES (UK), LTD** — https://whiteintel.dev/entity/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MIRION TECHNOLOGIES (UK), LTD**. Human view: https://whiteintel.dev/entity/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4 · Structured JSON: https://whiteintel.dev/api/public/dossier/0a25a6bd-119a-5018-a7ff-b6d8bdb737e4._

_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"._