---
title: "MADRYN STREET INVESTMENT CO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1d401090-fade-55dc-8635-e59cc373a880
json: https://whiteintel.dev/api/public/dossier/1d401090-fade-55dc-8635-e59cc373a880
identifier: oo:GB-COH-10802494
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MADRYN STREET INVESTMENT CO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10802494`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1d401090-fade-55dc-8635-e59cc373a880  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1d401090-fade-55dc-8635-e59cc373a880  

## Ownership & control

### Owners / controllers

- **Madryn Street Spv Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e421e734-b8c4-46a2-a05a-9c362209c055
- **MADRYN STREET SPV LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/17a19aeb-5329-5039-9782-810d5904f6d6

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

A **13-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:** `10802494`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-06-05
- **Registered office:** Suite 7.1 8 Exchange Quay, Salford, M5 3EJ, England
- **SIC:** 68209

### Officers

- BUTTANSHAW, Claire Aisling — director · Irish · appointed 2025-03-24
- WORFOLK-SMITH, Jane Victoria — director · British · appointed 2023-11-03
- GODSLAND, Richard James — secretary · appointed 2019-10-01 · resigned 2021-09-29
- HALVERSON, Nichola — secretary · appointed 2017-10-27 · resigned 2019-09-30
- BULL, Nicholas Frank — director · British · appointed 2023-11-03 · resigned 2024-05-01
- MARTYN, Adrian Lavan — director · Australian · appointed 2017-07-05 · resigned 2019-07-17
- MAWSON, David — director · British · appointed 2021-07-15 · resigned 2023-11-03
- NAMIH, Zena Shereen — director · British · appointed 2019-07-17 · resigned 2023-11-03
- RIPPINGALE, Andrew James — director · British · appointed 2024-05-01 · resigned 2025-03-24
- SMITH-MILNE, David — director · British · appointed 2017-06-05 · resigned 2019-07-17

### Beneficial owners (Persons with Significant Control)

- [Madryn Street Spv Ltd](https://whiteintel.dev/entity/17a19aeb-5329-5039-9782-810d5904f6d6) — 75–100% shares · corporate PSC · England — since 2017-06-05
- Madryn Street Spv Ltd — 75–100% shares · corporate PSC · United Kingdom — ceased 2017-06-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10802494
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10802494

## 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 **MADRYN STREET INVESTMENT CO LIMITED** — https://whiteintel.dev/entity/1d401090-fade-55dc-8635-e59cc373a880 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MADRYN STREET INVESTMENT CO LIMITED**. Human view: https://whiteintel.dev/entity/1d401090-fade-55dc-8635-e59cc373a880 · Structured JSON: https://whiteintel.dev/api/public/dossier/1d401090-fade-55dc-8635-e59cc373a880._

_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"._