---
title: "Sergei Boicharov — Ownership Dossier"
canonical: https://whiteintel.dev/entity/90ffe43e-9804-4752-bb32-b86e564a2250
json: https://whiteintel.dev/api/public/dossier/90ffe43e-9804-4752-bb32-b86e564a2250
identifier: psc:Tmy_65AhowaCLBkIlD6ZMFSYPC8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sergei Boicharov

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Tmy_65AhowaCLBkIlD6ZMFSYPC8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/90ffe43e-9804-4752-bb32-b86e564a2250  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/90ffe43e-9804-4752-bb32-b86e564a2250  

## Ownership & control

### Holdings / subsidiaries

- **SPHERE ESTATES INTERNATIONAL LIMITED** (beneficial owner) — https://whiteintel.dev/entity/f17db44c-e0fb-4ceb-9b6d-eae2b5a8ddba

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sergei Boicharov**. Human view: https://whiteintel.dev/entity/90ffe43e-9804-4752-bb32-b86e564a2250 · Structured JSON: https://whiteintel.dev/api/public/dossier/90ffe43e-9804-4752-bb32-b86e564a2250._

_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"._