---
title: "BIRTHDAY BOY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2
json: https://whiteintel.dev/api/public/dossier/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2
identifier: oo:GB-COH-10779520
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BIRTHDAY BOY LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10779520`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2  

## Ownership & control

### Owners / controllers

- **Mr Theodore Sterchi** (beneficial owner) — 100% — https://whiteintel.dev/entity/2339ce93-7928-5869-86f8-64f30e1a5cc6
- **Mr Theodore Sterchi** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d83155e6-744d-4705-a30a-efdddf60a04f

### UBO chain (walk to the ultimate owner)

A **2-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `10779520`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-05-19
- **Registered office:** 54 Church Road, Flat 4, St. Leonards-On-Sea, TN37 6HB, England
- **SIC:** 74100

### Officers

- STERCHI, Theodore — director · Swiss · appointed 2017-05-19

### Beneficial owners (Persons with Significant Control)

- Mr Theodore Sterchi — 75–100% shares · individual PSC · England — since 2017-05-19

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10779520
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10779520

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BIRTHDAY BOY LTD**. Human view: https://whiteintel.dev/entity/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2 · Structured JSON: https://whiteintel.dev/api/public/dossier/18952ae3-62d7-5c9a-99a7-56e6fbbb0ca2._

_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"._