---
title: "A.C. MERVYN DAY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0f3fcdd5-54a6-52ff-a722-0c6a856492fc
json: https://whiteintel.dev/api/public/dossier/0f3fcdd5-54a6-52ff-a722-0c6a856492fc
identifier: oo:GB-COH-04880402
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# A.C. MERVYN DAY LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-04880402`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0f3fcdd5-54a6-52ff-a722-0c6a856492fc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0f3fcdd5-54a6-52ff-a722-0c6a856492fc  

## Ownership & control

### Owners / controllers

- **Terence Russell Day** (beneficial owner) — 50% — https://whiteintel.dev/entity/cbe4a457-d9cc-5025-a4b5-125ef072ab01
- **Gillian Day** (beneficial owner) — 50% — https://whiteintel.dev/entity/560c7bbb-bdd3-573e-b848-365f4fbdc11c
- **Terence Russell Day** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d5725064-c529-4dec-85e2-d519951db46e
- **Gillian Day** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2f4a6ef6-aa59-49f5-83af-c269ab4dbcf0

### 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:** `04880402`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2003-08-28
- **Registered office:** 31 The Square, Bibury, Cirencester, Gloucestershire, GL7 5NS
- **SIC:** 41202

### Officers

- DAY, Terence Russell — director · British · appointed 2003-08-28
- DAY, Gillian — secretary · British · appointed 2003-08-28 · resigned 2025-10-31
- BRISTOL LEGAL SERVICES LIMITED — corporate nominee secretary · appointed 2003-08-28 · resigned 2003-08-28

### Beneficial owners (Persons with Significant Control)

- Terence Russell Day — 25–50% shares · individual PSC — since 2016-04-06
- Gillian Day — 25–50% shares · individual PSC — ceased 2025-10-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04880402
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04880402

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **A.C. MERVYN DAY LIMITED**. Human view: https://whiteintel.dev/entity/0f3fcdd5-54a6-52ff-a722-0c6a856492fc · Structured JSON: https://whiteintel.dev/api/public/dossier/0f3fcdd5-54a6-52ff-a722-0c6a856492fc._

_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"._