---
title: "COBALT UNDERWRITING SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fccddd29-6fd0-50f3-8539-873d460ac212
json: https://whiteintel.dev/api/public/dossier/fccddd29-6fd0-50f3-8539-873d460ac212
identifier: oo:GB-COH-07979365
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# COBALT UNDERWRITING SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07979365`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fccddd29-6fd0-50f3-8539-873d460ac212  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fccddd29-6fd0-50f3-8539-873d460ac212  

## Ownership & control

### Owners / controllers

- **COBALT INSURANCE HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/58c9ebb9-decb-54b5-ae4f-fff541b43c53
- **TREBUCHET SECURE GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5c3c5511-34e7-5669-b03c-ccb991016b9e
- **COBALT INSURANCE HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/58c9ebb9-decb-54b5-ae4f-fff541b43c53

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

A **35-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:** `07979365`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-03-07
- **Registered office:** 9 Bonhill Street, London, EC2A 4DJ, England
- **SIC:** 65120, 65202

## Financials (Companies House accounts)

| Figure | 2025-12-31 |
|---|---:|
| Profit / (loss) | £4,525 |
| Cash | £11,124 |
| Shareholder funds | £100,000 |
| Current assets | £60,360 |
| Employees | 0 |

_Latest filed period. Full 3-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- DALTON, Sean James — director · British · appointed 2024-01-01
- WILLIAMS, John Caldicott — director · British · appointed 2020-01-22
- BUTLER-GALLIE, Stuart — secretary · appointed 2012-11-07 · resigned 2021-04-15
- BAGSHAWE, James Richard — director · British · appointed 2012-03-07 · resigned 2018-07-11
- BISHOP, Richard Geoffrey — director · British · appointed 2012-11-07 · resigned 2017-06-04
- CROWTHER, Stephen Joseph — director · British · appointed 2013-09-01 · resigned 2015-04-07
- DALTON, Sean James — director · British · appointed 2016-01-21 · resigned 2020-01-22
- MORRIS, Keith William — director · British · appointed 2013-09-01 · resigned 2015-12-21
- PLUMB, Anne Elizabeth — director · British · appointed 2018-12-05 · resigned 2024-09-13

### Beneficial owners (Persons with Significant Control)

- [Trebuchet Secure Group Limited](https://whiteintel.dev/entity/5c3c5511-34e7-5669-b03c-ccb991016b9e) — 75–100% shares · corporate PSC · United Kingdom — since 2026-01-08
- [Cobalt Insurance Holdings Limited](https://whiteintel.dev/entity/58c9ebb9-decb-54b5-ae4f-fff541b43c53) — 75–100% shares · corporate PSC · England — ceased 2026-01-08

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07979365
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07979365
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/07979365/filing-history

## 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 **COBALT UNDERWRITING SERVICES LIMITED** — https://whiteintel.dev/entity/fccddd29-6fd0-50f3-8539-873d460ac212 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **COBALT UNDERWRITING SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/fccddd29-6fd0-50f3-8539-873d460ac212 · Structured JSON: https://whiteintel.dev/api/public/dossier/fccddd29-6fd0-50f3-8539-873d460ac212._

_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"._