---
title: "ARCH INTERMEDIARIES GROUP LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8c3bdd59-4e65-5864-9c82-236f65fb96d6
json: https://whiteintel.dev/api/public/dossier/8c3bdd59-4e65-5864-9c82-236f65fb96d6
identifier: oo:GB-COH-11415855
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ARCH INTERMEDIARIES GROUP LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11415855`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8c3bdd59-4e65-5864-9c82-236f65fb96d6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8c3bdd59-4e65-5864-9c82-236f65fb96d6  

## Ownership & control

### Owners / controllers

- **Arch Capital Group Limited** (beneficial owner) — https://whiteintel.dev/entity/0e06cc70-ad39-4bf0-b7c0-15e0c5163d41
- **Arch Capital Group Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/486fd13f-bac0-4874-ad42-7f595647e363

### 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:** `11415855`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-06-14
- **Registered office:** 4th Floor 10 Fenchurch Avenue, London, EC3M 5BN, England
- **SIC:** 65120

### Officers

- PENBERTHY, Marie — director · Irish · appointed 2026-06-15
- STURGESS, Hugh Robert — director · British · appointed 2019-03-18
- VALDER, Kirsten — director · British · appointed 2024-06-17
- [TMF CORPORATE SECRETARIAL SERVICES LIMITED](https://whiteintel.dev/entity/c78b49a5-c8b1-5d31-9637-8460144b379e) — corporate secretary · appointed 2018-06-14 · resigned 2018-06-14
- DUBOIS, Rene Marcel — director · British · appointed 2018-06-14 · resigned 2021-06-30
- KITTINGER, Jason Allen — director · American · appointed 2018-06-14 · resigned 2024-05-16
- SHULMAN, Matthew Adam — director · American · appointed 2018-06-14 · resigned 2019-03-18

### Beneficial owners (Persons with Significant Control)

- [Arch Capital Group Ltd](https://whiteintel.dev/entity/486fd13f-bac0-4874-ad42-7f595647e363) — 75–100% shares · corporate PSC · Bermuda — since 2018-06-14
- [Arch Capital Group Limited](https://whiteintel.dev/entity/0e06cc70-ad39-4bf0-b7c0-15e0c5163d41) — significant influence or control · corporate PSC · Bermuda — ceased 2019-07-09

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11415855
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11415855

## 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 INTERMEDIARIES GROUP LIMITED** — https://whiteintel.dev/entity/8c3bdd59-4e65-5864-9c82-236f65fb96d6 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ARCH INTERMEDIARIES GROUP LIMITED**. Human view: https://whiteintel.dev/entity/8c3bdd59-4e65-5864-9c82-236f65fb96d6 · Structured JSON: https://whiteintel.dev/api/public/dossier/8c3bdd59-4e65-5864-9c82-236f65fb96d6._

_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"._