---
title: "ALGEBRA WINTER LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fd0862da-3f07-5d33-99f6-5037ca6e017d
json: https://whiteintel.dev/api/public/dossier/fd0862da-3f07-5d33-99f6-5037ca6e017d
identifier: oo:GB-COH-10991613
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ALGEBRA WINTER LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10991613`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fd0862da-3f07-5d33-99f6-5037ca6e017d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fd0862da-3f07-5d33-99f6-5037ca6e017d  

## Ownership & control

### Owners / controllers

- **Mr Matthew Hart** (beneficial owner) — 100% — https://whiteintel.dev/entity/ba6b8650-31e7-5749-b8ce-88c87a8384a1
- **Mr Matthew Hart** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/604a03c6-bf8a-4960-804f-cf05212aac41

### 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 (live · UK Companies House)

- **Company number:** `10991613`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-10-02
- **Registered office:** 24 Brampton Road, St. Albans, AL1 4PS, United Kingdom
- **SIC:** 58110, 58290, 62011

### Officers

- HART, Matthew — director · British · appointed 2017-10-02

### Beneficial owners (Persons with Significant Control)

- Mr Matthew Hart — 75–100% shares · individual PSC · United Kingdom — since 2017-10-02

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10991613
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10991613

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ALGEBRA WINTER LTD**. Human view: https://whiteintel.dev/entity/fd0862da-3f07-5d33-99f6-5037ca6e017d · Structured JSON: https://whiteintel.dev/api/public/dossier/fd0862da-3f07-5d33-99f6-5037ca6e017d._

_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"._