---
title: "Kalle-Kaspar Sepper — Ownership Dossier"
canonical: https://whiteintel.dev/entity/186334e2-1994-5bdd-911d-d2fadc53f7d6
json: https://whiteintel.dev/api/public/dossier/186334e2-1994-5bdd-911d-d2fadc53f7d6
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Kalle-Kaspar Sepper

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/186334e2-1994-5bdd-911d-d2fadc53f7d6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/186334e2-1994-5bdd-911d-d2fadc53f7d6  

## Ownership & control

### Holdings / subsidiaries

- **Advokaadibüroo DEM OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/4c174f22-336f-5070-88ba-29878503d65c
- **MGDL Invest OÜ** (Juhatuse liige) — https://whiteintel.dev/entity/8e07b8dd-84af-5734-9e6e-340b1ca692be
- **Advokaadibüroo DEM OÜ** (beneficial owner) — https://whiteintel.dev/entity/4c174f22-336f-5070-88ba-29878503d65c
- **BONUM Holding OÜ** (beneficial owner) — https://whiteintel.dev/entity/a7d576eb-8d27-54dc-b88a-949bcf4a7a15
- **MGDL Invest OÜ** (beneficial owner) — https://whiteintel.dev/entity/8e07b8dd-84af-5734-9e6e-340b1ca692be

## 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 **Kalle-Kaspar Sepper** — https://whiteintel.dev/entity/186334e2-1994-5bdd-911d-d2fadc53f7d6 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Kalle-Kaspar Sepper**. Human view: https://whiteintel.dev/entity/186334e2-1994-5bdd-911d-d2fadc53f7d6 · Structured JSON: https://whiteintel.dev/api/public/dossier/186334e2-1994-5bdd-911d-d2fadc53f7d6._

_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"._