---
title: "Mr Jolyon Ross Grigg — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8
json: https://whiteintel.dev/api/public/dossier/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8
identifier: psc:dPaI01L51Wt4io4MLxr8y_v2bnI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jolyon Ross Grigg

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:dPaI01L51Wt4io4MLxr8y_v2bnI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8  

## Ownership & control

### Holdings / subsidiaries

- **WELHOLME ROAD 171 GRIMSBY LIMITED** (beneficial owner) — https://whiteintel.dev/entity/99162a29-b59c-5797-a91c-b26ff8fa6b4e

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jolyon Ross Grigg**. Human view: https://whiteintel.dev/entity/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8 · Structured JSON: https://whiteintel.dev/api/public/dossier/2b52b7ba-b7e8-45c8-8fad-fbce72bcbea8._

_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"._