---
title: "MAYO SECRETARIES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/385095dc-6993-54eb-9f4e-c7d28236451a
json: https://whiteintel.dev/api/public/dossier/385095dc-6993-54eb-9f4e-c7d28236451a
identifier: icij:icijol-12198587
jurisdiction: CH
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# MAYO SECRETARIES LIMITED

**Type:** Organization  
**Jurisdiction:** CH  
**Identifier:** `icij:icijol-12198587`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/385095dc-6993-54eb-9f4e-c7d28236451a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/385095dc-6993-54eb-9f4e-c7d28236451a  

## Ownership & control

### Holdings / subsidiaries

- **BRENNOCK PROPERTIES LIMITED** (shareholder of) — https://whiteintel.dev/entity/539212ef-e2d2-5e7c-adec-8c40d6221732
- **BROAD LAWN TRADING LIMITED** (shareholder of) — https://whiteintel.dev/entity/a2eaa95b-2e0a-5289-9e6e-02baa1675f8b
- **BROOMSGROVE LIMITED** (shareholder of) — https://whiteintel.dev/entity/dfefeead-3a18-51f3-9921-6a9b1c117d01
- **INTERNATIONAL OIL & GAS ASSOCIATES LIMITED** (shareholder of) — https://whiteintel.dev/entity/63006d87-40c9-52d2-937a-215dd45fc82d
- **YANTIS LIMITED** (shareholder of) — https://whiteintel.dev/entity/8a8e7793-7710-5531-aee6-8e4bf8954e7c
- **INCA ASSET MANAGEMENT S.A.** (shareholder of) — https://whiteintel.dev/entity/bd1ad238-8ac2-5c41-b079-d069d1815a91

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/12198587

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAYO SECRETARIES LIMITED**. Human view: https://whiteintel.dev/entity/385095dc-6993-54eb-9f4e-c7d28236451a · Structured JSON: https://whiteintel.dev/api/public/dossier/385095dc-6993-54eb-9f4e-c7d28236451a._

_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"._