---
title: "ALTHERM SYSTEM BUILD LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2
json: https://whiteintel.dev/api/public/dossier/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2
identifier: gb-coh:16370238
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ALTHERM SYSTEM BUILD LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:16370238`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2  

## Ownership & control

### Owners / controllers

- **Orlagh Keating** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/f9c52322-29a1-4381-97b9-ecd2d99435cb
- **Moira Ross** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ca96cb85-1055-4eb2-aa21-b168e5b3ac36

### 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:** `16370238`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-04-07
- **Registered office:** C/O Ashcroft Cameron Uk Limited Unit 16 The Mead Business Centre, Mead Lane, Hertford, Herts, SG13 7BJ, United Kingdom
- **SIC:** 47990

### Officers

- KEATING, Orlagh — director · Irish · appointed 2025-04-07
- ROSS, Cathal — director · Irish · appointed 2025-04-07

### Beneficial owners (Persons with Significant Control)

- Orlagh Keating — 50–75% shares · individual PSC · United Kingdom — since 2025-04-07
- Moira Ross — 25–50% shares · individual PSC · United Kingdom — since 2025-04-07

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16370238

## 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 **ALTHERM SYSTEM BUILD LIMITED** — https://whiteintel.dev/entity/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ALTHERM SYSTEM BUILD LIMITED**. Human view: https://whiteintel.dev/entity/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2 · Structured JSON: https://whiteintel.dev/api/public/dossier/b8ccd972-b03d-4f60-ab9d-9d769f7ef7c2._

_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"._