---
title: "ADVENTIS PROPERTIES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6c7e4545-490a-54c8-af16-53d48d70df60
json: https://whiteintel.dev/api/public/dossier/6c7e4545-490a-54c8-af16-53d48d70df60
identifier: oo:GB-COH-15937460
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ADVENTIS PROPERTIES LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15937460`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6c7e4545-490a-54c8-af16-53d48d70df60  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6c7e4545-490a-54c8-af16-53d48d70df60  

## Ownership & control

### Owners / controllers

- **Mr Konstantin Klioutchinski** (beneficial owner) — 100% — https://whiteintel.dev/entity/82b85873-3b48-5a04-bf2d-aa0e7bba4a34
- **Mr Konstantin Klioutchinski** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bd14d26a-0b77-48b7-a63d-2ade18ec6f1e
- **Mrs Tatsiana Sanders** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e9440436-df49-400c-b91f-f4dd0498422f

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

A **3-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:** `15937460`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-09-05
- **Registered office:** 11 Send Road, Caversham, Reading, RG4 8EH, England
- **SIC:** 98000

## Financials (Companies House accounts)

| Figure | 2025-09-30 |
|---|---:|
| Net assets | £100 |
| Shareholder funds | £100 |

_Latest filed period. As filed at Companies House._

### Officers

- SANDERS, Tatsiana — director · British · appointed 2024-09-05
- KLIOUTCHINSKI, Konstantin — director · British · appointed 2024-09-05 · resigned 2025-05-01

### Beneficial owners (Persons with Significant Control)

- Mrs Tatsiana Sanders — 75–100% shares · individual PSC · England — since 2025-05-01
- Mr Konstantin Klioutchinski — 75–100% shares · individual PSC · England — ceased 2025-05-01

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15937460
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15937460
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/15937460/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ADVENTIS PROPERTIES LTD**. Human view: https://whiteintel.dev/entity/6c7e4545-490a-54c8-af16-53d48d70df60 · Structured JSON: https://whiteintel.dev/api/public/dossier/6c7e4545-490a-54c8-af16-53d48d70df60._

_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"._