---
title: "Mr Mark Plant — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a1d032e5-bb58-5194-8b4e-feb2c86e4e69
json: https://whiteintel.dev/api/public/dossier/a1d032e5-bb58-5194-8b4e-feb2c86e4e69
identifier: oo-person:GB-COH-PER-15405791-VI3Q8JntzhJvkr9m1uSDFZ9EWZU
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Plant

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-15405791-VI3Q8JntzhJvkr9m1uSDFZ9EWZU`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a1d032e5-bb58-5194-8b4e-feb2c86e4e69  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a1d032e5-bb58-5194-8b4e-feb2c86e4e69  

## Ownership & control

### Holdings / subsidiaries

- **JIGSAW POWER LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/d2d769a5-3953-5ee9-b114-fe245717ff74

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Plant**. Human view: https://whiteintel.dev/entity/a1d032e5-bb58-5194-8b4e-feb2c86e4e69 · Structured JSON: https://whiteintel.dev/api/public/dossier/a1d032e5-bb58-5194-8b4e-feb2c86e4e69._

_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"._