---
title: "MAYO SECRETARIES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e
json: https://whiteintel.dev/api/public/dossier/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e
identifier: icij:icijol-12113744
jurisdiction: CH
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# MAYO SECRETARIES LIMITED

**Type:** Organization  
**Jurisdiction:** CH  
**Identifier:** `icij:icijol-12113744`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e  

## Ownership & control

### Holdings / subsidiaries

- **DUXBURY ASSOCIATES LIMITED** (shareholder of) — https://whiteintel.dev/entity/79ac6a5a-7af1-5b12-92d5-5021e0c7f8c0
- **EURO-CENTRIC INVESTMENTS LIMITED** (shareholder of) — https://whiteintel.dev/entity/3a719ef3-5a44-54a5-92e5-9cc5b7dfcf3c
- **MILLWALKS PROPERTY HOLDINGS INC.** (shareholder of) — https://whiteintel.dev/entity/8845f14f-3440-50f9-89ea-28aefe7239a1
- **SOUTHDALE LIMITED** (shareholder of) — https://whiteintel.dev/entity/3c74172a-a299-5b79-8d48-13aedc42a373
- **LISMOOR INVESTMENT ASSETS LIMITED** (shareholder of) — https://whiteintel.dev/entity/94274aed-19c6-5d59-9fa9-94586e67f05c
- **MILLERSTON LIMITED** (shareholder of) — https://whiteintel.dev/entity/cb3931b9-b75d-57e5-9072-548cb5c146a8
- **ADENA CONSULTANTS LIMITED** (shareholder of) — https://whiteintel.dev/entity/f6c0e3ae-b84b-5bf7-9bbe-ce343f40c9ec
- **AEROLEASE SERVICES LIMITED** (shareholder of) — https://whiteintel.dev/entity/98199e5b-c418-5f28-a289-1bfa51fa7406
- **NOTTINGHAM FINE ART LIMITED** (shareholder of) — https://whiteintel.dev/entity/26f3064f-4bee-5afd-9498-b5f55873c540
- **MONTROSE ESTATES LIMITED** (shareholder of) — https://whiteintel.dev/entity/7967cc2f-addd-5aea-ad22-6ada99bfe0d5
- **VENGREEN HOLDINGS LIMITED** (shareholder of) — https://whiteintel.dev/entity/b05a04ec-017f-5358-87a3-df6174564660
- **MILLI PROPERTIES LIMITED** (shareholder of) — https://whiteintel.dev/entity/24eeea32-17d3-5a32-835a-c9cdccfa1721

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/12113744

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAYO SECRETARIES LIMITED**. Human view: https://whiteintel.dev/entity/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e · Structured JSON: https://whiteintel.dev/api/public/dossier/9a5f8203-4fee-5c73-9def-e86b2e7c9e9e._

_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"._