---
title: "STAMP JAMES LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/12459d71-e80c-51fe-a337-e1c78699afc1
json: https://whiteintel.dev/api/public/dossier/12459d71-e80c-51fe-a337-e1c78699afc1
identifier: oo:GB-COH-OC425301
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# STAMP JAMES LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC425301`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/12459d71-e80c-51fe-a337-e1c78699afc1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/12459d71-e80c-51fe-a337-e1c78699afc1  

## Ownership & control

### Owners / controllers

- **Mrs Katherine Jane Ceinwen Stamp** (beneficial owner) — 50% — https://whiteintel.dev/entity/b6ea070e-8321-5bea-b681-2c6e803f464a
- **Mr Russell Simon Courtney** (beneficial owner) — 50% — https://whiteintel.dev/entity/9144b354-d72a-5d53-8e95-1bb0bacba2ad
- **Mr Tristan Angus Duncan Courtney** (beneficial owner) — 50% — https://whiteintel.dev/entity/6b7c938b-46b9-53f3-98ca-f5065700f073
- **Mr Kevin Douglas James** (beneficial owner) — 50% — https://whiteintel.dev/entity/6f647a02-2aba-511a-926c-a837564cee5b
- **Mr Tristan Angus Duncan Courtney** (beneficial owner) — https://whiteintel.dev/entity/3c44214b-7038-4e63-a01f-1452404bcf82
- **Mrs Katherine Jane Ceinwen Stamp** (beneficial owner) — https://whiteintel.dev/entity/a06d3786-4d30-48ab-8b98-da10455916c7
- **Mr Kevin Douglas James** (beneficial owner) — https://whiteintel.dev/entity/5ae069bf-e654-4175-a672-3262411f8d21
- **Mr Russell Simon Courtney** (beneficial owner) — https://whiteintel.dev/entity/48d53b86-dadd-4bb0-a546-ef20df8ce97e

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

A **8-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:** `OC425301`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2018-12-18
- **Registered office:** The Lodge, 10a Southernhay West, Exeter, Devon, EX1 1JG, England

### Officers

- JAMES, Kevin Douglas — llp designated member · appointed 2019-03-04
- SALTER, Thomas Edward — llp designated member · appointed 2026-06-30
- STAMP, Katherine Jane Ceinwen — llp designated member · appointed 2019-03-04
- COURTNEY, Russell Simon — llp designated member · appointed 2018-12-18 · resigned 2019-03-04
- COURTNEY, Tristan Angus Duncan — llp designated member · appointed 2018-12-18 · resigned 2026-07-01

### Beneficial owners (Persons with Significant Control)

- Mrs Katherine Jane Ceinwen Stamp — 25–50% votes · individual PSC · England — since 2019-03-04
- Mr Kevin Douglas James — 25–50% votes · individual PSC · England — since 2019-03-04
- Mr Tristan Angus Duncan Courtney — 25–50% votes · individual PSC · United Kingdom — ceased 2019-12-18
- Mr Russell Simon Courtney — 25–50% votes · individual PSC · United Kingdom — ceased 2019-03-04

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC425301
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC425301

## 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 **STAMP JAMES LLP** — https://whiteintel.dev/entity/12459d71-e80c-51fe-a337-e1c78699afc1 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **STAMP JAMES LLP**. Human view: https://whiteintel.dev/entity/12459d71-e80c-51fe-a337-e1c78699afc1 · Structured JSON: https://whiteintel.dev/api/public/dossier/12459d71-e80c-51fe-a337-e1c78699afc1._

_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"._