---
title: "Mr Jack Antony Guppy — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2162b07c-d21a-5b36-be67-657cdc348c2d
json: https://whiteintel.dev/api/public/dossier/2162b07c-d21a-5b36-be67-657cdc348c2d
identifier: oo-person:GB-COH-PER-13583026-78YqKHWtIHAKass2fwPbNcPwKVw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jack Antony Guppy

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-13583026-78YqKHWtIHAKass2fwPbNcPwKVw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2162b07c-d21a-5b36-be67-657cdc348c2d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2162b07c-d21a-5b36-be67-657cdc348c2d  

## Ownership & control

### Holdings / subsidiaries

- **SETLYST LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/948ccaee-d0da-5106-9f6d-5590f2f7d15b

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jack Antony Guppy**. Human view: https://whiteintel.dev/entity/2162b07c-d21a-5b36-be67-657cdc348c2d · Structured JSON: https://whiteintel.dev/api/public/dossier/2162b07c-d21a-5b36-be67-657cdc348c2d._

_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"._