---
title: "MYSTERY SHOPPER EXPERTS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/43448569-e06e-5487-b7ab-4ead8c495f95
json: https://whiteintel.dev/api/public/dossier/43448569-e06e-5487-b7ab-4ead8c495f95
identifier: oo:GB-COH-14426074
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MYSTERY SHOPPER EXPERTS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14426074`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/43448569-e06e-5487-b7ab-4ead8c495f95  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/43448569-e06e-5487-b7ab-4ead8c495f95  

## Ownership & control

### Owners / controllers

- **Mr Mark Wayne Gruenstern** (beneficial owner) — 50% — https://whiteintel.dev/entity/d30f60dc-249f-5620-8a50-581ccc324eb9
- **Ms Linda Ginger** (beneficial owner) — 50% — https://whiteintel.dev/entity/1ffdf075-43fa-5039-8688-76f10064e54f
- **Miss Linda Ginger** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/bf12fb78-e6c1-44a8-8062-478cd752e847
- **Mr Mark Wayne Gruenstern** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f999e550-9fe6-401a-bf49-25c7a1472f31

### 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:** `14426074`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-10-18
- **Registered office:** 12 C/O Cooper Curtis Accountants Ltd, 12 Hamilton Terrace, Leamington Spa, CV32 4LY, England
- **SIC:** 82990

### Officers

- GINGER, Linda — director · British · appointed 2022-10-18
- GRUENSTERN, Mark Wayne — director · American · appointed 2022-10-18

### Beneficial owners (Persons with Significant Control)

- Mr Mark Wayne Gruenstern — 25–50% shares · individual PSC · United Kingdom — since 2022-10-18
- Miss Linda Ginger — 25–50% shares · individual PSC · United Kingdom — since 2022-10-18

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14426074
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14426074

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MYSTERY SHOPPER EXPERTS LTD**. Human view: https://whiteintel.dev/entity/43448569-e06e-5487-b7ab-4ead8c495f95 · Structured JSON: https://whiteintel.dev/api/public/dossier/43448569-e06e-5487-b7ab-4ead8c495f95._

_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"._