---
title: "Mrs Sharon Jane Ballantine — Ownership Dossier"
canonical: https://whiteintel.dev/entity/765b9d7b-ea25-5560-90da-8b34f771f419
json: https://whiteintel.dev/api/public/dossier/765b9d7b-ea25-5560-90da-8b34f771f419
identifier: oo-person:GB-COH-PER-SC216563-cXJY_04ss7gAhuO6C1reR344_48
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Sharon Jane Ballantine

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-SC216563-cXJY_04ss7gAhuO6C1reR344_48`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/765b9d7b-ea25-5560-90da-8b34f771f419  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/765b9d7b-ea25-5560-90da-8b34f771f419  

## Ownership & control

### Holdings / subsidiaries

- **SYNTEGRA (OPERATIONAL MARKETING CONSULTANCY) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/3ffc06bf-6ddf-54ae-bc4f-a6dc74bc3549

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Sharon Jane Ballantine**. Human view: https://whiteintel.dev/entity/765b9d7b-ea25-5560-90da-8b34f771f419 · Structured JSON: https://whiteintel.dev/api/public/dossier/765b9d7b-ea25-5560-90da-8b34f771f419._

_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"._