---
title: "SUMARA TECHNOLOGIES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8
json: https://whiteintel.dev/api/public/dossier/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8
identifier: oo:GB-COH-10756476
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUMARA TECHNOLOGIES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10756476`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8  

## Ownership & control

### Owners / controllers

- **THE BREATHE NETWORK LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5e4add1f-0fa4-5e74-b93d-2a8ad7913dfe

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

A **7-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:** `10756476`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-05-05
- **Registered office:** West Hill House Allerton Hill, Chapel Allerton, Leeds, LS7 3QB, England
- **SIC:** 74990

### Officers

- GRAY, Nicholas Miles — director · British · appointed 2017-05-05
- HEMBROW, Harry Nicholas Sebastian — director · British · appointed 2025-08-22
- MITCHELL, Stuart Philip — director · British · appointed 2017-05-05
- SPENCER, George David Burnett — director · British · appointed 2025-08-22

### Beneficial owners (Persons with Significant Control)

- [The Breathe Network Limited](https://whiteintel.dev/entity/5e4add1f-0fa4-5e74-b93d-2a8ad7913dfe) — 75–100% shares · corporate PSC · United Kingdom — since 2017-05-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10756476
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10756476

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUMARA TECHNOLOGIES LIMITED**. Human view: https://whiteintel.dev/entity/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8 · Structured JSON: https://whiteintel.dev/api/public/dossier/21c0e7b7-e8db-53e6-8a35-ba70dbe2b6e8._

_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"._