---
title: "Mr Semer Geoffrey Thomas La Fontaine — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bd633bbf-fdc0-5161-bdf9-b6934fe7398f
json: https://whiteintel.dev/api/public/dossier/bd633bbf-fdc0-5161-bdf9-b6934fe7398f
identifier: oo-person:GB-COH-PER-02528681-ic3ugPNE-muwRRugaDxbVoEdMto
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Semer Geoffrey Thomas La Fontaine

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-02528681-ic3ugPNE-muwRRugaDxbVoEdMto`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bd633bbf-fdc0-5161-bdf9-b6934fe7398f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bd633bbf-fdc0-5161-bdf9-b6934fe7398f  

## Ownership & control

### Holdings / subsidiaries

- **DELTAXML LIMITED** (beneficial owner) — 75% — https://whiteintel.dev/entity/5d7d30b7-c193-5509-af64-d7a5b46e19ef

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Semer Geoffrey Thomas La Fontaine**. Human view: https://whiteintel.dev/entity/bd633bbf-fdc0-5161-bdf9-b6934fe7398f · Structured JSON: https://whiteintel.dev/api/public/dossier/bd633bbf-fdc0-5161-bdf9-b6934fe7398f._

_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"._