---
title: "ARCH CORPORATE MEMBER (NO.19) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5c423c82-347c-5615-bed4-1f1a0eaee20a
json: https://whiteintel.dev/api/public/dossier/5c423c82-347c-5615-bed4-1f1a0eaee20a
identifier: oo:GB-COH-15952380
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ARCH CORPORATE MEMBER (NO.19) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15952380`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5c423c82-347c-5615-bed4-1f1a0eaee20a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5c423c82-347c-5615-bed4-1f1a0eaee20a  

## Ownership & control

### Owners / controllers

- **ARCH FINANCIAL HOLDINGS (UK) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/a8af7707-d0ef-50b9-8d25-111b3430efcd
- **ARCH FINANCIAL HOLDINGS (UK) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a8af7707-d0ef-50b9-8d25-111b3430efcd

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

A **5-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:** `15952380`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-09-12
- **Registered office:** 4th Floor, 10 Fenchurch Avenue, London, EC3M 5BN, England
- **SIC:** 65120

### Officers

- BONNEAU, Krista Ellen — director · American · appointed 2026-01-01
- CONNOP, Thomas — director · British · appointed 2025-07-25
- HOLMES, Gillian Louise — director · British · appointed 2026-01-01
- MARTINEZ, Silvia — director · American · appointed 2024-09-12 · resigned 2025-12-31
- TUCKER, Louis Georg De Normanville — director · British · appointed 2024-09-12 · resigned 2025-09-12

### Beneficial owners (Persons with Significant Control)

- [Arch Financial Holdings (Uk) Limited](https://whiteintel.dev/entity/a8af7707-d0ef-50b9-8d25-111b3430efcd) — 75–100% shares · corporate PSC · England — since 2024-09-12

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15952380
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15952380

## 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 **ARCH CORPORATE MEMBER (NO.19) LIMITED** — https://whiteintel.dev/entity/5c423c82-347c-5615-bed4-1f1a0eaee20a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ARCH CORPORATE MEMBER (NO.19) LIMITED**. Human view: https://whiteintel.dev/entity/5c423c82-347c-5615-bed4-1f1a0eaee20a · Structured JSON: https://whiteintel.dev/api/public/dossier/5c423c82-347c-5615-bed4-1f1a0eaee20a._

_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"._