---
title: "OCTAGON ASSETS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f395dc24-cfd5-5466-8f34-7ab0fc11a79d
json: https://whiteintel.dev/api/public/dossier/f395dc24-cfd5-5466-8f34-7ab0fc11a79d
identifier: oo:GB-COH-03873537
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OCTAGON ASSETS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-03873537`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f395dc24-cfd5-5466-8f34-7ab0fc11a79d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f395dc24-cfd5-5466-8f34-7ab0fc11a79d  

## Ownership & control

### Owners / controllers

- **YIANIS HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/56feb209-71af-50fd-b7f6-213cc458e43c
- **YIANIS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/56feb209-71af-50fd-b7f6-213cc458e43c

### Holdings / subsidiaries

- **OCTAGON INVESTMENTS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f0acd26c-5d8b-41bd-bba8-2356adbebf62

### 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:** `03873537`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1999-11-09
- **Registered office:** 15 Canfield Place, London, NW6 3BT, United Kingdom
- **SIC:** 41100, 68100

### Officers

- CHRISTODOULOU, Erini Theophani — director · British · appointed 2026-02-01
- CHRISTODOULOU, Yiannakis Theophani — director · British · appointed 1999-11-09
- CHRISTOU, Christopher — director · British · appointed 2016-09-20
- GEORGIOU, George Christofis — secretary · British · appointed 2002-09-15 · resigned 2007-12-17
- HADJIIOANNOU, Lambros — secretary · British · appointed 1999-11-09 · resigned 2002-09-15
- SHORT, Richard Vickery — secretary · British · appointed 2007-12-17 · resigned 2013-11-29
- QA REGISTRARS LIMITED — corporate nominee secretary · appointed 1999-11-09 · resigned 1999-11-09
- HADJIIOANNOU, Lambros — director · British · appointed 2007-06-21 · resigned 2026-04-14
- QA NOMINEES LIMITED — corporate nominee director · appointed 1999-11-09 · resigned 1999-11-09

### Beneficial owners (Persons with Significant Control)

- [Yianis Holdings Limited](https://whiteintel.dev/entity/56feb209-71af-50fd-b7f6-213cc458e43c) — 75–100% shares · corporate PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03873537
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03873537

## 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 **OCTAGON ASSETS LIMITED** — https://whiteintel.dev/entity/f395dc24-cfd5-5466-8f34-7ab0fc11a79d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OCTAGON ASSETS LIMITED**. Human view: https://whiteintel.dev/entity/f395dc24-cfd5-5466-8f34-7ab0fc11a79d · Structured JSON: https://whiteintel.dev/api/public/dossier/f395dc24-cfd5-5466-8f34-7ab0fc11a79d._

_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"._