---
title: "ARCH19 LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ea04e52d-7f91-5402-87ed-fdcfa032258a
json: https://whiteintel.dev/api/public/dossier/ea04e52d-7f91-5402-87ed-fdcfa032258a
identifier: oo:GB-COH-10105647
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ARCH19 LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-10105647`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ea04e52d-7f91-5402-87ed-fdcfa032258a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ea04e52d-7f91-5402-87ed-fdcfa032258a  

## Ownership & control

### Owners / controllers

- **Mr Julian David Plumb** (beneficial owner) — 100% — https://whiteintel.dev/entity/ab9c5673-f6d4-5bdd-9941-cfc9ea383238
- **Mr Julian David Plumb** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a52f210c-cd77-4034-a7b6-b2ace63bd75e

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

1. **Mr Julian David Plumb** — beneficial owner 100% → *ARCH19 LTD*
1. **Mr Julian David Plumb** — beneficial owner 87.5% → *ARCH19 LTD*

## Company profile (live · UK Companies House)

- **Company number:** `10105647`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-04-06
- **Registered office:** Eckington Business Centre, 62 Market Street, Eckington, S Yorkshire, S21 4JH, England
- **SIC:** 71111

### Officers

- PLUMB, Julian David — director · British · appointed 2016-04-06

### Beneficial owners (Persons with Significant Control)

- Mr Julian David Plumb — 75–100% shares · individual PSC · England — since 2017-04-05

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10105647
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10105647

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ARCH19 LTD**. Human view: https://whiteintel.dev/entity/ea04e52d-7f91-5402-87ed-fdcfa032258a · Structured JSON: https://whiteintel.dev/api/public/dossier/ea04e52d-7f91-5402-87ed-fdcfa032258a._

_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"._