---
title: "ONEUP HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d2380131-4e4e-554c-8b5c-ff5c9c417962
json: https://whiteintel.dev/api/public/dossier/d2380131-4e4e-554c-8b5c-ff5c9c417962
identifier: oo:GB-COH-15110373
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ONEUP HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15110373`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d2380131-4e4e-554c-8b5c-ff5c9c417962  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d2380131-4e4e-554c-8b5c-ff5c9c417962  

## Ownership & control

### Owners / controllers

- **Mr Gregory Makarchuk** (beneficial owner) — 100% — https://whiteintel.dev/entity/b11ace92-c7fa-5d85-8c13-1678caae3f25
- **Mr Gregory Makarchuk** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/ebfebc51-cfdb-4e64-b3a7-32d4f3af3344
- **Mr Alexander Thomas Griffiths** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0c46c6ee-89a8-4b6e-b54a-a3cd537ff098

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

A **3-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:** `15110373`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-09-01
- **Registered office:** Unit 19, Matrix Studios, 91 Peterborough Road, London, SW6 3BU, England
- **SIC:** 62090

### Officers

- GRIFFITHS, Alexander Thomas — director · British · appointed 2023-11-27
- MAKARCHUK, Gregory — director · British · appointed 2023-09-01

### Beneficial owners (Persons with Significant Control)

- Mr Alexander Thomas Griffiths — 25–50% shares · individual PSC · England — since 2024-03-19
- Mr Gregory Makarchuk — 50–75% shares · individual PSC · England — since 2023-09-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15110373
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15110373

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ONEUP HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/d2380131-4e4e-554c-8b5c-ff5c9c417962 · Structured JSON: https://whiteintel.dev/api/public/dossier/d2380131-4e4e-554c-8b5c-ff5c9c417962._

_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"._