---
title: "Mr Aidan O'Mahony — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3e67be7f-017e-4e57-8a94-557c72b78bf5
json: https://whiteintel.dev/api/public/dossier/3e67be7f-017e-4e57-8a94-557c72b78bf5
identifier: psc:CsbSOBkCl_FUnlfzJqfDuitncH4
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Aidan O'Mahony

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:CsbSOBkCl_FUnlfzJqfDuitncH4`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3e67be7f-017e-4e57-8a94-557c72b78bf5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3e67be7f-017e-4e57-8a94-557c72b78bf5  

## Ownership & control

### Holdings / subsidiaries

- **HANLEY CALIBRATION  SERVICES LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/81443bc7-b563-543d-8fbb-59b12f78cc24

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Aidan O'Mahony**. Human view: https://whiteintel.dev/entity/3e67be7f-017e-4e57-8a94-557c72b78bf5 · Structured JSON: https://whiteintel.dev/api/public/dossier/3e67be7f-017e-4e57-8a94-557c72b78bf5._

_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"._