---
title: "SK MAIN LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c828bda7-d0c2-5b22-a14d-b29907c0eeb1
json: https://whiteintel.dev/api/public/dossier/c828bda7-d0c2-5b22-a14d-b29907c0eeb1
identifier: oo:GB-COH-11508897
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SK MAIN LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11508897`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c828bda7-d0c2-5b22-a14d-b29907c0eeb1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c828bda7-d0c2-5b22-a14d-b29907c0eeb1  

## Ownership & control

### Owners / controllers

- **Katie Marsden** (beneficial owner) — 50% — https://whiteintel.dev/entity/9b289092-0fc2-5e8a-aa57-8ab661d85c33
- **Mr Sam Marsden** (beneficial owner) — 50% — https://whiteintel.dev/entity/737d427e-9549-5f3d-934c-6609c5d45ccc
- **Katie Marsden** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c49ba404-83c6-4833-b514-ba85978d476f
- **Mr Sam Marsden** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7da06cde-f255-4fca-8e17-efd06a221c71

### Holdings / subsidiaries

- **FIRS HOUSE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/09b9cfb8-8bf3-56c3-bbaa-cbbb7227c58a
- **GROUP RETREATS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/b3bc5ef8-4b5e-51be-9046-b7b29d806751
- **FIRS HOUSE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/09b9cfb8-8bf3-56c3-bbaa-cbbb7227c58a
- **GROUP RETREATS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b3bc5ef8-4b5e-51be-9046-b7b29d806751
- **MARSHLANDS HOUSE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ebbf321c-1389-559a-8926-873c17fb21d0

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

A **4-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:** `11508897`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-08-09
- **Registered office:** 23 Lower Brook Street, Ipswich, Suffolk, IP4 1AQ, England
- **SIC:** 68209, 68320

### Officers

- MARSDEN, Sam — secretary · appointed 2018-08-09
- MARSDEN, Sam — director · British · appointed 2018-08-09
- MARSDEN, Katie — director · British · appointed 2020-01-01 · resigned 2026-08-26

### Beneficial owners (Persons with Significant Control)

- Mr Sam Marsden — 25–50% shares · individual PSC · England — since 2018-08-09
- Katie Marsden — 25–50% shares · individual PSC · England — ceased 2026-08-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11508897
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11508897

## 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 **SK MAIN LIMITED** — https://whiteintel.dev/entity/c828bda7-d0c2-5b22-a14d-b29907c0eeb1 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SK MAIN LIMITED**. Human view: https://whiteintel.dev/entity/c828bda7-d0c2-5b22-a14d-b29907c0eeb1 · Structured JSON: https://whiteintel.dev/api/public/dossier/c828bda7-d0c2-5b22-a14d-b29907c0eeb1._

_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"._