---
title: "Mariin Petoffer — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ab23e233-236e-5754-8a96-c3bb5fe3c424
json: https://whiteintel.dev/api/public/dossier/ab23e233-236e-5754-8a96-c3bb5fe3c424
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Mariin Petoffer

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/ab23e233-236e-5754-8a96-c3bb5fe3c424  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ab23e233-236e-5754-8a96-c3bb5fe3c424  

## Ownership & control

### Holdings / subsidiaries

- **Legomind OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/02b23345-72b2-597d-a694-17174867bace
- **MentalPin OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/c7998a0e-4fa4-5c7f-82c9-4f68a901d26c
- **MentalPin OÜ** (beneficial owner) — https://whiteintel.dev/entity/c7998a0e-4fa4-5c7f-82c9-4f68a901d26c

## Provenance

- estonia_ariregister — https://avaandmed.ariregister.rik.ee/

## 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 **Mariin Petoffer** — https://whiteintel.dev/entity/ab23e233-236e-5754-8a96-c3bb5fe3c424 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mariin Petoffer**. Human view: https://whiteintel.dev/entity/ab23e233-236e-5754-8a96-c3bb5fe3c424 · Structured JSON: https://whiteintel.dev/api/public/dossier/ab23e233-236e-5754-8a96-c3bb5fe3c424._

_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"._