---
title: "OSTREA PARTICIPATIONS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/68a35c47-bf80-5f0d-aa94-e34a73a04ad6
json: https://whiteintel.dev/api/public/dossier/68a35c47-bf80-5f0d-aa94-e34a73a04ad6
identifier: oo:GB-COH-09438960
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OSTREA PARTICIPATIONS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09438960`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/68a35c47-bf80-5f0d-aa94-e34a73a04ad6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/68a35c47-bf80-5f0d-aa94-e34a73a04ad6  

## Ownership & control

### Owners / controllers

- **Radovan Koljevic** (beneficial owner) — 100% — https://whiteintel.dev/entity/e96515b0-5552-516d-90df-b69015d31aae
- **Nathan Benjamin Van Dijk** (beneficial owner) — 50% — https://whiteintel.dev/entity/f6951890-73d0-5362-b1f4-ffc83d15793c
- **Nathan Benjamin Van Dijk** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a0ca0611-0b83-44be-8164-3886f6e46778
- **Radovan Koljevic** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/259e8c63-81bc-4adb-9f04-df170f7bb645

### Holdings / subsidiaries

- **C88 OFFSHORE CO. LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/a510b2ea-539b-51a8-9ccc-4a1b47a291de
- **REALITYBOUW LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/15070807-d730-5a3e-9f2a-32aacd86c63c
- **NOBEL BEHEER IBC LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/063cdbfe-d432-574d-82ba-7d4680f3c6e1
- **TRES DELINCUENTES IBC LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/919e8026-372f-5f6a-b9ea-10423afe5c42
- **JANSKE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/ae41b62a-4392-565f-8a50-2d3249dbeccc
- **KALI SHAKTI HOLDING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/4afb9933-eb6d-5908-9111-2fee146b1426
- **F.A.L. GROUP LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d1a2011c-8406-59a7-a0ae-70e456640b3d
- **MIDEED AND BIRDY LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/98cbe4a2-2722-57c8-89ca-e29d58e8f6cb
- **SILVER MOUNTAIN HOLDING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/6f881956-29b3-543a-bec0-95f9401e71e5
- **TREADE HOLDING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1b018ea0-8dc3-5c24-839c-78121ebf0edd
- **TEMPORARY WORK EUROPE IBC LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d5a2f5c9-30c5-56e9-9dff-e34642a81d88
- **DELYN LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/ee32a139-07a3-5c63-aa32-c013b9996d36

…and **184** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

### 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.

## Company profile (live · UK Companies House)

- **Company number:** `09438960`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-02-13
- **Registered office:** 15 Alexandra Corniche, Hythe, Kent, CT21 5RW
- **SIC:** 74990

### Officers

- KOLJEVIC, Radovan — director · Serbian · appointed 2015-02-13
- OSTREA CORPORATE SERVICES UK LIMITED — corporate secretary · appointed 2015-05-28 · resigned 2020-12-01
- QUAEDVLIEG CORPORATE SERVICES UK LIMITED — corporate secretary · appointed 2015-02-13 · resigned 2015-05-28
- JAPUNDZA, Snezana — director · Serbian · appointed 2015-02-13 · resigned 2015-03-30
- JAPUNDZA, Zeljko — director · Serbian · appointed 2015-02-13 · resigned 2017-01-01
- VAN DIJK, Nathan Benjamin — director · Dutch · appointed 2017-01-01 · resigned 2017-08-01
- VAN DIJK, Rudolph Kurt Julius Johannes — director · Dutch · appointed 2015-03-30 · resigned 2017-01-01

### Beneficial owners (Persons with Significant Control)

- Radovan Koljevic — 75–100% shares · individual PSC — since 2016-06-01
- Nathan Benjamin Van Dijk — 25–50% shares · individual PSC — ceased 2017-08-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09438960
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09438960

## 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 **OSTREA PARTICIPATIONS LIMITED** — https://whiteintel.dev/entity/68a35c47-bf80-5f0d-aa94-e34a73a04ad6 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OSTREA PARTICIPATIONS LIMITED**. Human view: https://whiteintel.dev/entity/68a35c47-bf80-5f0d-aa94-e34a73a04ad6 · Structured JSON: https://whiteintel.dev/api/public/dossier/68a35c47-bf80-5f0d-aa94-e34a73a04ad6._

_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"._