---
title: "FITTEST STRONGEST SMARTEST LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b1d8189f-c19a-5111-9420-69920e0b5d07
json: https://whiteintel.dev/api/public/dossier/b1d8189f-c19a-5111-9420-69920e0b5d07
identifier: oo:GB-COH-16243567
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FITTEST STRONGEST SMARTEST LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-16243567`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b1d8189f-c19a-5111-9420-69920e0b5d07  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b1d8189f-c19a-5111-9420-69920e0b5d07  

## Ownership & control

### Owners / controllers

- **Ms Claire Louise Mccarthy** (beneficial owner) — 100% — https://whiteintel.dev/entity/91f3ac63-cd29-5898-b99e-aa148ec5db27
- **Ms Claire Louise Mccarthy** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8f73f07e-21eb-441b-af28-296c31c1a811

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

1. **Ms Claire Louise Mccarthy** — beneficial owner 100% → *FITTEST STRONGEST SMARTEST LTD*
1. **Ms Claire Louise Mccarthy** — beneficial owner 87.5% → *FITTEST STRONGEST SMARTEST LTD*

## Company profile (live · UK Companies House)

- **Company number:** `16243567`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2025-02-11
- **Registered office:** MACANAH DUCKTHORPE LANE, MARSHCHAPEL, GRIMSBY, DN36 5TL
- **SIC:** 85510 - Sports and recreation education

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/16243567
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16243567

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FITTEST STRONGEST SMARTEST LTD**. Human view: https://whiteintel.dev/entity/b1d8189f-c19a-5111-9420-69920e0b5d07 · Structured JSON: https://whiteintel.dev/api/public/dossier/b1d8189f-c19a-5111-9420-69920e0b5d07._

_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"._