---
title: "AUCTO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/35d52f95-1d18-5a9f-a809-0e40f44e9c86
json: https://whiteintel.dev/api/public/dossier/35d52f95-1d18-5a9f-a809-0e40f44e9c86
identifier: oo:GB-COH-15320059
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# AUCTO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15320059`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/35d52f95-1d18-5a9f-a809-0e40f44e9c86  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/35d52f95-1d18-5a9f-a809-0e40f44e9c86  

## Ownership & control

### Owners / controllers

- **Alexandre Sonny Baudoin** (beneficial owner) — 100% — https://whiteintel.dev/entity/9de969cc-c37b-5574-8b75-5756950e693a
- **Roman Golunski** (beneficial owner) — 100% — https://whiteintel.dev/entity/3c54494d-374f-5a58-a7e3-80cdc65ecd92
- **Roman Golunski** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7a491ade-580c-46ab-8a8e-d2b4bced6505
- **Alexandre Sonny Baudoin** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5908bef3-f219-4ea6-8185-3f9152121722
- **Edward Frederick Charles Winter** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9839f5f4-d612-429f-baa9-2772ba88f064

### UBO chain (walk to the ultimate owner)

A **5-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `15320059`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-11-30
- **Registered office:** 87a Scholars Walk, Cambridge, CB4 1DW, England
- **SIC:** 47990

### Officers

- WINTER, Edward Frederick Charles — director · British · appointed 2025-04-04
- BAUDOIN, Alexandre Sonny — director · British · appointed 2024-07-05 · resigned 2025-04-04
- GOLUNSKI, Roman — director · Polish · appointed 2023-11-30 · resigned 2024-07-05

### Beneficial owners (Persons with Significant Control)

- Edward Frederick Charles Winter — 75–100% shares · individual PSC · England — since 2025-04-04
- Alexandre Sonny Baudoin — 75–100% shares · individual PSC · England — ceased 2025-07-03
- Roman Golunski — 75–100% shares · individual PSC · England — ceased 2024-07-05

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15320059
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15320059

## 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 **AUCTO LIMITED** — https://whiteintel.dev/entity/35d52f95-1d18-5a9f-a809-0e40f44e9c86 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **AUCTO LIMITED**. Human view: https://whiteintel.dev/entity/35d52f95-1d18-5a9f-a809-0e40f44e9c86 · Structured JSON: https://whiteintel.dev/api/public/dossier/35d52f95-1d18-5a9f-a809-0e40f44e9c86._

_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"._