---
title: "18 WEEK SUPPORT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4df44420-558b-548d-b6c7-671d4abcd41e
json: https://whiteintel.dev/api/public/dossier/4df44420-558b-548d-b6c7-671d4abcd41e
identifier: oo:GB-COH-11880370
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 18 WEEK SUPPORT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11880370`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4df44420-558b-548d-b6c7-671d4abcd41e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4df44420-558b-548d-b6c7-671d4abcd41e  

## Cross-source identity

The same real-world entity, resolved across sources:

- **18 WEEK SUPPORT LIMITED** — GLEIF · `lei:2138002YL5ZPN383X329` — https://whiteintel.dev/entity/23b1a70e-e8fb-5425-abed-c51a330c653c

## Ownership & control

### Owners / controllers

- **Alexander Chilvers** (beneficial owner) — 50% — https://whiteintel.dev/entity/9fd6c515-53cf-5706-bae7-634f07e503ef
- **Miranda Jane Perrett** (beneficial owner) — 50% — https://whiteintel.dev/entity/d3030925-47c4-54db-bc1d-341b1cc06330
- **Conal Martin Perrett** (beneficial owner) — 50% — https://whiteintel.dev/entity/19b8178a-3b50-5ff2-bc3c-cbdba90cf360
- **Miranda Jane Perrett** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/18245e19-55e4-4ccf-a2e8-363e10eb80f3
- **Alexander Chilvers** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6a09d337-954e-4add-a4db-787db597cad0
- **Conal Martin Perrett** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b2b5fb06-8c32-46d9-a114-464f59573b5f
- **TOWER 18 BIDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f492b9b5-1e40-52dd-84d2-6294fa563d31

### Holdings / subsidiaries

- **18 Wsl Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6d6547f1-211c-4306-88d0-638b90ce8a84
- **Alexander Chilvers Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/78726382-5ce7-439e-99bf-d51b296ea4f6

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

A **11-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:** `11880370`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-03-13
- **Registered office:** Wework, 1st Floor, 2 Eastbourne Terrace, London, W2 6LG, England
- **SIC:** 86220

### Officers

- COLLINS, Joshua Arthur Stanley — director · British · appointed 2024-04-01
- PERRETT, Conal Martin — director · British · appointed 2019-03-13
- PERRETT, Miranda Jane — secretary · appointed 2019-04-12 · resigned 2022-12-06
- CAMPBELL, Andrew Maxwell — director · British · appointed 2022-05-11 · resigned 2024-07-04
- CHILVERS, Alexander — director · English · appointed 2019-03-13 · resigned 2022-09-14
- DUBOWSKI, Claire — director · British · appointed 2022-09-12 · resigned 2024-03-31

### Beneficial owners (Persons with Significant Control)

- [Tower 18 Bidco Limited](https://whiteintel.dev/entity/f492b9b5-1e40-52dd-84d2-6294fa563d31) — 75–100% shares · corporate PSC · United Kingdom — since 2022-03-09
- Alexander Chilvers — 25–50% shares · individual PSC · United Kingdom — ceased 2022-03-09
- Conal Martin Perrett — 25–50% shares · individual PSC · United Kingdom — ceased 2022-03-09
- Miranda Jane Perrett — 25–50% shares · individual PSC · United Kingdom — ceased 2019-06-03

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11880370
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11880370

## 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 **18 WEEK SUPPORT LIMITED** — https://whiteintel.dev/entity/4df44420-558b-548d-b6c7-671d4abcd41e · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **18 WEEK SUPPORT LIMITED**. Human view: https://whiteintel.dev/entity/4df44420-558b-548d-b6c7-671d4abcd41e · Structured JSON: https://whiteintel.dev/api/public/dossier/4df44420-558b-548d-b6c7-671d4abcd41e._

_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"._