---
title: "Gwyneth Ann Jack — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a64613ec-dfea-53bd-a5ab-949e9896752d
json: https://whiteintel.dev/api/public/dossier/a64613ec-dfea-53bd-a5ab-949e9896752d
identifier: oo-person:GB-COH-PER-SL008458-JcELaBnFckBNFhwcS5_x_TJ6uvE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Gwyneth Ann Jack

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-SL008458-JcELaBnFckBNFhwcS5_x_TJ6uvE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a64613ec-dfea-53bd-a5ab-949e9896752d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a64613ec-dfea-53bd-a5ab-949e9896752d  

## Ownership & control

### Holdings / subsidiaries

- **THE JETSTREAM PARTNERSHIP LP** (beneficial owner) — https://whiteintel.dev/entity/2b5bb1b5-7887-56e7-b0de-4b4f4ccd2c3a

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Gwyneth Ann Jack**. Human view: https://whiteintel.dev/entity/a64613ec-dfea-53bd-a5ab-949e9896752d · Structured JSON: https://whiteintel.dev/api/public/dossier/a64613ec-dfea-53bd-a5ab-949e9896752d._

_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"._