---
title: "Mr Sebastian Maciej Witczak — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158
json: https://whiteintel.dev/api/public/dossier/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158
identifier: psc:SJOKm3oXsXFepq58aVErUmxmLLA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Sebastian Maciej Witczak

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:SJOKm3oXsXFepq58aVErUmxmLLA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158  

## Ownership & control

### Holdings / subsidiaries

- **REPLENISH AUDIO LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/89728d9d-6671-5eaa-b0ec-e63113878d49

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Mr Sebastian Maciej Witczak** — https://whiteintel.dev/entity/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Sebastian Maciej Witczak**. Human view: https://whiteintel.dev/entity/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158 · Structured JSON: https://whiteintel.dev/api/public/dossier/5a5c5a78-d7c3-49a2-8f9f-e943f20c3158._

_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"._