---
title: "Mr John Masarykovo — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0cebc39b-65da-4bd8-8912-944eddd52e23
json: https://whiteintel.dev/api/public/dossier/0cebc39b-65da-4bd8-8912-944eddd52e23
identifier: psc:RCsfPkklJxeKVgpVxSkHep0XVPc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Masarykovo

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:RCsfPkklJxeKVgpVxSkHep0XVPc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0cebc39b-65da-4bd8-8912-944eddd52e23  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0cebc39b-65da-4bd8-8912-944eddd52e23  

## Ownership & control

### Holdings / subsidiaries

- **BRI. INST. OF ECONOMICS AND POLITICAL SCIENCE LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1a758a0e-8dc0-5d11-b17e-9034c266efac

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Masarykovo**. Human view: https://whiteintel.dev/entity/0cebc39b-65da-4bd8-8912-944eddd52e23 · Structured JSON: https://whiteintel.dev/api/public/dossier/0cebc39b-65da-4bd8-8912-944eddd52e23._

_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"._