---
title: "Sebastian Larsen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e
json: https://whiteintel.dev/api/public/dossier/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e
identifier: psc:t0YNv0MRbogxRhX64sckQYFkXc8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sebastian Larsen

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:t0YNv0MRbogxRhX64sckQYFkXc8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e  

## Ownership & control

### Holdings / subsidiaries

- **NEXUS ADDITIVE LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/9ba1aec6-7937-5107-b410-05fd21fc03c9

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sebastian Larsen**. Human view: https://whiteintel.dev/entity/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e · Structured JSON: https://whiteintel.dev/api/public/dossier/3fd3d2af-d1ee-47d3-a769-e139fbd4c97e._

_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"._