---
title: "RIOCO SITE SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd
json: https://whiteintel.dev/api/public/dossier/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd
identifier: oo:GB-COH-09943806
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIOCO SITE SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09943806`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd  

## Ownership & control

### Owners / controllers

- **Miss Kerry Marie O'Riordan** (beneficial owner) — 50% — https://whiteintel.dev/entity/d07b4f9b-6976-5f4e-964c-1681e287b6af
- **Mr Patrick Edward Barrett** (beneficial owner) — 50% — https://whiteintel.dev/entity/b66cdbeb-5516-5ea1-904b-09c3da445f65
- **Miss Kerry Marie O'Riordan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a8b0c7c7-359a-400b-b5a4-db7e73474dde
- **Mr Patrick Edward Barrett** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ba4054e5-3d17-4379-88f1-73f1d8dc849d

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

A **4-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:** `09943806`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2016-01-11
- **Registered office:** 50-54 Oswald Road, Scunthorpe, North Lincolnshire, DN15 7PQ, United Kingdom
- **SIC:** 43120

### Officers

- BARRETT, Patrick Edward — director · British · appointed 2016-01-11
- O'RIORDAN, Kerry Marie — director · British · appointed 2016-01-11

### Beneficial owners (Persons with Significant Control)

- Miss Kerry Marie O'Riordan — 25–50% shares · individual PSC · United Kingdom — since 2016-04-06
- Mr Patrick Edward Barrett — 25–50% shares · individual PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09943806
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09943806

## 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 **RIOCO SITE SERVICES LIMITED** — https://whiteintel.dev/entity/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIOCO SITE SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd · Structured JSON: https://whiteintel.dev/api/public/dossier/1266fcd6-26ff-5ca1-b98d-6f6629f45cbd._

_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"._