---
title: "8X8 UK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2
json: https://whiteintel.dev/api/public/dossier/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2
identifier: oo:GB-COH-05083841
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 8X8 UK LIMITED

**Type:** Company  
**Identifier:** `oo:GB-COH-05083841`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2  

## Ownership & control

### Owners / controllers

- **8X8 UK LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2
- **8X8 UK INVESTMENTS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/6ade32ed-8d45-5a69-aae6-13304cbc9ea2
- **8X8 UK INVESTMENTS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6ade32ed-8d45-5a69-aae6-13304cbc9ea2
- **8x8 Inc** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/41f82daa-dbd8-4378-8ba9-cf9706391063

### Holdings / subsidiaries

- **SIPSYNERGY LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c70abfeb-ae6e-56dc-8576-3115bdfb494f

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

A **6-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:** `05083841`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2004-03-25
- **Registered office:** OXFORD HOUSE, BELL BUSINESS PARK, SMEATON CLOSE, AYLESBURY, BUCKINGHAMSHIRE, HP19 8JR
- **SIC:** 61900 - Other telecommunications activities

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05083841
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05083841

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **8X8 UK LIMITED**. Human view: https://whiteintel.dev/entity/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2 · Structured JSON: https://whiteintel.dev/api/public/dossier/e8ee414f-07fe-58a6-94cc-4f4eb9b2efa2._

_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"._