---
title: "Mr Daniel Ioan Tenner — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f52b5859-e893-58b4-9b53-04a43553ddfd
json: https://whiteintel.dev/api/public/dossier/f52b5859-e893-58b4-9b53-04a43553ddfd
identifier: oo-person:GB-COH-PER-07403467-gDJ4gRQfFjFhZuB5cS_ugL3zn9c
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Daniel Ioan Tenner

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-07403467-gDJ4gRQfFjFhZuB5cS_ugL3zn9c`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f52b5859-e893-58b4-9b53-04a43553ddfd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f52b5859-e893-58b4-9b53-04a43553ddfd  

## Ownership & control

### Holdings / subsidiaries

- **GRANTTREE LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/f295a9da-a02f-547a-9dd1-04d468ff4e0a

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Daniel Ioan Tenner**. Human view: https://whiteintel.dev/entity/f52b5859-e893-58b4-9b53-04a43553ddfd · Structured JSON: https://whiteintel.dev/api/public/dossier/f52b5859-e893-58b4-9b53-04a43553ddfd._

_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"._