---
title: "Portofolio Securities LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/80fdeecb-924f-56dc-8a71-a152914d1508
json: https://whiteintel.dev/api/public/dossier/80fdeecb-924f-56dc-8a71-a152914d1508
identifier: icij:icijol-104566
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Portofolio Securities LLC

**Type:** Organization  
**Identifier:** `icij:icijol-104566`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/80fdeecb-924f-56dc-8a71-a152914d1508  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/80fdeecb-924f-56dc-8a71-a152914d1508  

## Ownership & control

### Holdings / subsidiaries

- **WIN-TECH TRADING GROUP LIMITED** (shareholder of) — https://whiteintel.dev/entity/e3e67f16-9364-52e6-a38e-460f40fa440a

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/104566

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Portofolio Securities LLC**. Human view: https://whiteintel.dev/entity/80fdeecb-924f-56dc-8a71-a152914d1508 · Structured JSON: https://whiteintel.dev/api/public/dossier/80fdeecb-924f-56dc-8a71-a152914d1508._

_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"._