---
title: "SINEWAVE COMMUNICATIONS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2fd4778e-dbbf-561f-9041-6cd13fb908a4
json: https://whiteintel.dev/api/public/dossier/2fd4778e-dbbf-561f-9041-6cd13fb908a4
identifier: oo:GB-COH-10382834
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SINEWAVE COMMUNICATIONS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10382834`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2fd4778e-dbbf-561f-9041-6cd13fb908a4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2fd4778e-dbbf-561f-9041-6cd13fb908a4  

## Ownership & control

### Owners / controllers

- **Mr Mark Wesley Shadbolt** (beneficial owner) — 100% — https://whiteintel.dev/entity/e82c939b-b5a5-55e9-b332-e50bc7b9635c
- **Mr Mark Wesley Shadbolt** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/40053b94-0acb-4aa4-a159-4e2f7a5a5bbf

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

A **2-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 (UK Companies House — WhiteIntel corpus snapshot, not a live lookup)

- **Company number:** `10382834`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2016-09-19
- **Registered office:** 1 WEMYSS CLOSE 1 WEMYSS CLOSE, BLETCHLEY, MILTON KEYNES, BUCKINGHAMSHIRE, MK3 7FE
- **SIC:** 61300 - Satellite telecommunications activities

## Financials (Companies House accounts)

| Figure | 2025-09-30 |
|---|---:|
| Net assets | £1 |
| Cash | £1 |
| Shareholder funds | £1 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10382834
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/10382834/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10382834

## 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 **SINEWAVE COMMUNICATIONS LIMITED** — https://whiteintel.dev/entity/2fd4778e-dbbf-561f-9041-6cd13fb908a4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SINEWAVE COMMUNICATIONS LIMITED**. Human view: https://whiteintel.dev/entity/2fd4778e-dbbf-561f-9041-6cd13fb908a4 · Structured JSON: https://whiteintel.dev/api/public/dossier/2fd4778e-dbbf-561f-9041-6cd13fb908a4._

_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"._