---
title: "OÜ Ruum Invest — Ownership Dossier"
canonical: https://whiteintel.dev/entity/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd
json: https://whiteintel.dev/api/public/dossier/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd
identifier: ee-regcode:10936317
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# OÜ Ruum Invest

**Type:** Company  
**Jurisdiction:** EE  
**Identifier:** `ee-regcode:10936317`  
**Canonical dossier:** https://whiteintel.dev/entity/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd  

## Registry profile

- **Status:** Registrisse kantud  
- **Legal form:** `Osaühing`  
- **Source:** Estonian e-Business Register (RIK)  

## Ownership & control

### Owners / controllers

- **Margus Herman** (beneficial owner) — https://whiteintel.dev/entity/a0379d8f-7baf-53d8-8425-7ad00e231952
- **Roy Puuström** (beneficial owner) — https://whiteintel.dev/entity/abe1bf8e-92ed-517d-9ed0-b2305d41db4d

### Holdings / subsidiaries

- **Kose vald, Kose alevik, Valga tn 4 korteriühistu** (Valitseja) — https://whiteintel.dev/entity/a992d795-7815-577d-90e5-bc769e554d4b
- **Kose vald, Kose alevik, Valga tn 8 korteriühistu** (Valitseja) — https://whiteintel.dev/entity/7eba5d63-7a65-54ab-9da5-0087cbaf3cd3

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

A **4-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.

## Provenance

- estonia_ariregister — https://ariregister.rik.ee/est/company/10936317

## 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 **OÜ Ruum Invest** — https://whiteintel.dev/entity/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OÜ Ruum Invest**. Human view: https://whiteintel.dev/entity/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd · Structured JSON: https://whiteintel.dev/api/public/dossier/76403d3b-ec0a-5e67-ae46-3b9c822ff8fd._

_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"._