---
title: "TOPERA54 LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cb9ae01a-f62f-401b-9c3e-c9fb3048003a
json: https://whiteintel.dev/api/public/dossier/cb9ae01a-f62f-401b-9c3e-c9fb3048003a
identifier: gb-coh:17079564
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TOPERA54 LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:17079564`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cb9ae01a-f62f-401b-9c3e-c9fb3048003a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cb9ae01a-f62f-401b-9c3e-c9fb3048003a  

## Ownership & control

### Owners / controllers

- **WRITTLE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/65551b43-672f-5538-b25a-dc769f0318ea

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

A **3-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:** `17079564`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2026-03-09
- **Registered office:** 54 Queen Square, Bristol, BS1 4LH, England
- **SIC:** 64209

### Officers

- BIGLAND, Theron Ashley Earl — director · British · appointed 2026-05-05
- BROWN, Benjamin James — director · British · appointed 2026-05-05
- HANSARD, Victoria Lucy — director · British · appointed 2026-05-05
- MURRELL, Alexander Jonathan — director · British · appointed 2026-05-05
- VYAS, Nikesh — director · British · appointed 2026-05-05
- GILMORE, Matthew John — director · British · appointed 2026-03-09 · resigned 2026-05-05

### Beneficial owners (Persons with Significant Control)

- [Writtle Limited](https://whiteintel.dev/entity/65551b43-672f-5538-b25a-dc769f0318ea) — 75–100% shares · corporate PSC · England — ceased 2026-05-05

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/17079564

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **TOPERA54 LIMITED** — https://whiteintel.dev/entity/cb9ae01a-f62f-401b-9c3e-c9fb3048003a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TOPERA54 LIMITED**. Human view: https://whiteintel.dev/entity/cb9ae01a-f62f-401b-9c3e-c9fb3048003a · Structured JSON: https://whiteintel.dev/api/public/dossier/cb9ae01a-f62f-401b-9c3e-c9fb3048003a._

_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"._