---
title: "GROUNDSHORE DESIGN LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f18e1643-9aca-56b0-a5b3-9436728f18c0
json: https://whiteintel.dev/api/public/dossier/f18e1643-9aca-56b0-a5b3-9436728f18c0
identifier: oo:GB-COH-13663831
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GROUNDSHORE DESIGN LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13663831`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f18e1643-9aca-56b0-a5b3-9436728f18c0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f18e1643-9aca-56b0-a5b3-9436728f18c0  

## Ownership & control

### Owners / controllers

- **Mr Darren Thomas O'Connor** (beneficial owner) — 50% — https://whiteintel.dev/entity/3db5bf93-d9ed-5f4a-b695-2a45d2454450
- **TMOK SERVICES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/f25c00fd-95cd-5275-b334-3266beb91f2f
- **TMOK SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f25c00fd-95cd-5275-b334-3266beb91f2f
- **GROUNDSHORE HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0
- **Mr Darren Thomas O'Connor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c9a42107-3773-4cfb-b0fb-e0dbaa33b496
- **Mr Tom Joseph O'Connor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/441025d0-c790-4745-81a7-115021900cef

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

A **18-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:** `13663831`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2021-10-06
- **Registered office:** 164 Field End Road, Eastcote, HA5 1RH, England
- **SIC:** 43999

## Financials (Companies House accounts)

| Figure | 2025-10-31 |
|---|---:|
| Shareholder funds | £100 |
| Current assets | £100 |
| Employees | 0 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- VAUGHAN, Eamonn — director · Irish · appointed 2021-10-06
- O'KEEFFE, Timothy Michael — director · Irish · appointed 2021-10-06 · resigned 2021-10-06

### Beneficial owners (Persons with Significant Control)

- Mr Darren Thomas O'Connor — 25–50% shares · individual PSC · United Kingdom — since 2023-03-22
- Mr Tom Joseph O'Connor — 25–50% shares · individual PSC · England — since 2023-03-22
- [Groundshore Holdings Limited](https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0) — 75–100% shares · corporate PSC · England — ceased 2023-03-22
- [Tmok Services Limited](https://whiteintel.dev/entity/f25c00fd-95cd-5275-b334-3266beb91f2f) — 75–100% shares · corporate PSC · England — ceased 2021-10-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13663831
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13663831
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/13663831/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 **GROUNDSHORE DESIGN LIMITED** — https://whiteintel.dev/entity/f18e1643-9aca-56b0-a5b3-9436728f18c0 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GROUNDSHORE DESIGN LIMITED**. Human view: https://whiteintel.dev/entity/f18e1643-9aca-56b0-a5b3-9436728f18c0 · Structured JSON: https://whiteintel.dev/api/public/dossier/f18e1643-9aca-56b0-a5b3-9436728f18c0._

_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"._