---
title: "Sigrid Kaju — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41
json: https://whiteintel.dev/api/public/dossier/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41
jurisdiction: EE
source: WhiteIntel corporate-ownership graph
---

# Sigrid Kaju

**Type:** Person  
**Jurisdiction:** EE  
**Canonical dossier:** https://whiteintel.dev/entity/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41  

## Ownership & control

### Holdings / subsidiaries

- **Eesti Haridustöötajate Liit** (Juhatuse liige) — https://whiteintel.dev/entity/75dd38d6-5dda-5a31-ac7e-8d2cf6d61bf7
- **Kose Gümnaasium** (Asutuse esindusõiguslik isik) — https://whiteintel.dev/entity/95d7bfcc-52b2-5695-a52a-0e2bba198390
- **Eesti Haridustöötajate Liit** (beneficial owner) — https://whiteintel.dev/entity/75dd38d6-5dda-5a31-ac7e-8d2cf6d61bf7

## 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 **Sigrid Kaju** — https://whiteintel.dev/entity/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sigrid Kaju**. Human view: https://whiteintel.dev/entity/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41 · Structured JSON: https://whiteintel.dev/api/public/dossier/f90c7c9d-8e89-5ac0-83ee-b11f5c645e41._

_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"._