---
title: "Dmitry Sumin — Ownership Dossier"
canonical: https://whiteintel.dev/entity/de106bc4-717b-5b8a-b0ed-05cd477f7e61
json: https://whiteintel.dev/api/public/dossier/de106bc4-717b-5b8a-b0ed-05cd477f7e61
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Dmitry Sumin

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/de106bc4-717b-5b8a-b0ed-05cd477f7e61  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/de106bc4-717b-5b8a-b0ed-05cd477f7e61  

## Ownership & control

### Holdings / subsidiaries

- **Cognitum OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/0382f629-409b-5864-a9f1-247c94c384ff
- **Eesti Budistlik Kogudus Drikung Kagyu Ratna Shri Keskus** (Juhatuse liige) — https://whiteintel.dev/entity/15148893-a4f2-5cd0-a566-2dfd89c53e17
- **Passware OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/766b1c67-a865-5cb4-ab58-f4ca54992a79
- **Cognitum OÜ** (beneficial owner) — https://whiteintel.dev/entity/0382f629-409b-5864-a9f1-247c94c384ff
- **Decryptum OÜ** (beneficial owner) — https://whiteintel.dev/entity/fffc3c76-45df-54ad-ba9a-f8c667659f15
- **Passware OÜ** (beneficial owner) — https://whiteintel.dev/entity/766b1c67-a865-5cb4-ab58-f4ca54992a79

## 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 **Dmitry Sumin** — https://whiteintel.dev/entity/de106bc4-717b-5b8a-b0ed-05cd477f7e61 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dmitry Sumin**. Human view: https://whiteintel.dev/entity/de106bc4-717b-5b8a-b0ed-05cd477f7e61 · Structured JSON: https://whiteintel.dev/api/public/dossier/de106bc4-717b-5b8a-b0ed-05cd477f7e61._

_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"._