---
title: "Gillian Day — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0
json: https://whiteintel.dev/api/public/dossier/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0
identifier: psc:t7xCHnzc7fBfYs0FgbPfx0MjaGw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Gillian Day

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:t7xCHnzc7fBfYs0FgbPfx0MjaGw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0  

## Ownership & control

### Holdings / subsidiaries

- **A.C. MERVYN DAY LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0f3fcdd5-54a6-52ff-a722-0c6a856492fc

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Gillian Day**. Human view: https://whiteintel.dev/entity/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0 · Structured JSON: https://whiteintel.dev/api/public/dossier/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0._

_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"._