---
title: "Dr Kayleigh Jane Sumner — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d9c86949-e36f-56e1-84a2-609fe24a3cf7
json: https://whiteintel.dev/api/public/dossier/d9c86949-e36f-56e1-84a2-609fe24a3cf7
identifier: oo-person:GB-COH-PER-15481805-w-7EU-UVodPxaaUUbsDyaunMxC8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dr Kayleigh Jane Sumner

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-15481805-w-7EU-UVodPxaaUUbsDyaunMxC8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d9c86949-e36f-56e1-84a2-609fe24a3cf7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d9c86949-e36f-56e1-84a2-609fe24a3cf7  

## Ownership & control

### Holdings / subsidiaries

- **PSYCHOLOGYFLOW LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/5b053d3d-1143-5f35-b756-002d0a3da170

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dr Kayleigh Jane Sumner**. Human view: https://whiteintel.dev/entity/d9c86949-e36f-56e1-84a2-609fe24a3cf7 · Structured JSON: https://whiteintel.dev/api/public/dossier/d9c86949-e36f-56e1-84a2-609fe24a3cf7._

_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"._