---
title: "CATALYST COST SOLUTIONS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9e38fae6-e18d-5f4c-bb69-db36d9621167
json: https://whiteintel.dev/api/public/dossier/9e38fae6-e18d-5f4c-bb69-db36d9621167
identifier: oo:GB-COH-16208549
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CATALYST COST SOLUTIONS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-16208549`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9e38fae6-e18d-5f4c-bb69-db36d9621167  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9e38fae6-e18d-5f4c-bb69-db36d9621167  

## Ownership & control

### Owners / controllers

- **Herng Chieh Chai** (beneficial owner) — 100% — https://whiteintel.dev/entity/1b852f35-7bed-5247-b168-ffbf28a21d25
- **Herng Chieh Chai** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d2464d70-98a0-43b6-b0f1-eacbbba0789e

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

1. **Herng Chieh Chai** — beneficial owner 100% → *CATALYST COST SOLUTIONS LIMITED*
1. **Herng Chieh Chai** — beneficial owner 87.5% → *CATALYST COST SOLUTIONS LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `16208549`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-01-26
- **Registered office:** 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE, United Kingdom
- **SIC:** 74902

### Officers

- CHAI, Herng Chieh — director · British · appointed 2025-01-26

### Beneficial owners (Persons with Significant Control)

- Herng Chieh Chai — 75–100% shares · individual PSC · United Kingdom — since 2025-01-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/16208549

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CATALYST COST SOLUTIONS LIMITED**. Human view: https://whiteintel.dev/entity/9e38fae6-e18d-5f4c-bb69-db36d9621167 · Structured JSON: https://whiteintel.dev/api/public/dossier/9e38fae6-e18d-5f4c-bb69-db36d9621167._

_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"._