---
title: "GB ANAESTHETICS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/87a06884-e7c2-5f52-829e-fa035469748b
json: https://whiteintel.dev/api/public/dossier/87a06884-e7c2-5f52-829e-fa035469748b
identifier: oo:GB-COH-10278766
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GB ANAESTHETICS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10278766`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/87a06884-e7c2-5f52-829e-fa035469748b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/87a06884-e7c2-5f52-829e-fa035469748b  

## Ownership & control

### Owners / controllers

- **Mrs Gemma Barker** (beneficial owner) — 50% — https://whiteintel.dev/entity/1e2cb396-210a-55b6-9fce-12cfd6fef606
- **Dr Graham Barker** (beneficial owner) — 75% — https://whiteintel.dev/entity/e6d29c85-db25-50d2-9f4b-4b1dc1e07ab0
- **Mrs Gemma Barker** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0670da14-729e-460b-924d-ef1b3923104f
- **Dr Graham Barker** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/1a542960-4b83-4190-b54f-4a8bc950a687

### 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:** `10278766`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-07-14
- **Registered office:** 264 Banbury Road, Oxford, OX2 7DY, England
- **SIC:** 86101

### Officers

- BARKER, Gemma — secretary · appointed 2016-07-14
- BARKER, Gemma — director · British · appointed 2016-07-14
- BARKER, Graham, Dr — director · British · appointed 2016-07-14

### Beneficial owners (Persons with Significant Control)

- Mrs Gemma Barker — 25–50% shares · individual PSC · England — since 2016-07-14
- Dr Graham Barker — 50–75% shares · individual PSC · England — since 2016-07-14

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10278766
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10278766

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GB ANAESTHETICS LIMITED**. Human view: https://whiteintel.dev/entity/87a06884-e7c2-5f52-829e-fa035469748b · Structured JSON: https://whiteintel.dev/api/public/dossier/87a06884-e7c2-5f52-829e-fa035469748b._

_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"._