---
title: "KERISTRUM LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e
json: https://whiteintel.dev/api/public/dossier/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e
identifier: oo:GB-COH-11722254
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KERISTRUM LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11722254`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e  

## Ownership & control

### Owners / controllers

- **Mr John Tristan Wood** (beneficial owner) — 50% — https://whiteintel.dev/entity/8eba37a5-360f-52f8-b2bd-ea5629612d37
- **Mr Graham William Alexander Wood** (beneficial owner) — 50% — https://whiteintel.dev/entity/aabcf720-6bdf-54e9-a81a-3e58602d791d
- **Mr John Tristan Wood** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/04ac56e8-39de-4c86-9a43-38def947d4f4
- **Mr Graham William Alexander Wood** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/96c125bc-c339-49fe-a0a8-4a64362b9586

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

A **4-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:** `11722254`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-12-11
- **Registered office:** Adeilad St David's Building, Lombard Street, Porthmadog, Gwynedd, LL49 9AP, United Kingdom
- **SIC:** 03110

### Officers

- WOOD, Graham William Alexander — director · British · appointed 2018-12-11
- WOOD, John Tristan — director · British · appointed 2018-12-11

### Beneficial owners (Persons with Significant Control)

- Mr John Tristan Wood — 25–50% shares · individual PSC · United Kingdom — since 2018-12-11
- Mr Graham William Alexander Wood — 25–50% shares · individual PSC · United Kingdom — since 2018-12-11

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11722254
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11722254

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KERISTRUM LIMITED**. Human view: https://whiteintel.dev/entity/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e · Structured JSON: https://whiteintel.dev/api/public/dossier/3b65a6f5-2bd7-5bcd-aee1-85fc29aab12e._

_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"._