---
title: "Mr Frederick Mark Duffield — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef
json: https://whiteintel.dev/api/public/dossier/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef
identifier: psc:o6pt9fEFXYVis-I9cwHAN78FunE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Frederick Mark Duffield

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:o6pt9fEFXYVis-I9cwHAN78FunE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef  

## Ownership & control

### Holdings / subsidiaries

- **KARMA MOBILITY LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/eccfcd60-8414-50c3-9e94-e100349fe57f

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Frederick Mark Duffield**. Human view: https://whiteintel.dev/entity/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef · Structured JSON: https://whiteintel.dev/api/public/dossier/cbc0c7e9-890d-45d5-8478-4f60bc4bbcef._

_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"._