---
title: "GROUNDSHORE HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0
json: https://whiteintel.dev/api/public/dossier/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0
identifier: oo:GB-COH-11336007
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GROUNDSHORE HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11336007`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0  

## Ownership & control

### Owners / controllers

- **Mr Tom Joseph O'Connor** (beneficial owner) — 50% — https://whiteintel.dev/entity/922cf831-36b6-55ef-ab0d-96c5efe7f1d8
- **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
- **Mr Eamonn Vaughan** (beneficial owner) — https://whiteintel.dev/entity/f074a51e-bba9-53d6-9957-5811e73fe7ef
- **Mr Darren Thomas O'Connor** (beneficial owner) — 50% — https://whiteintel.dev/entity/c1d0fec4-4b8f-5a58-afcb-20724af68866
- **Mr Eamonn Vaughan** (beneficial owner) — 100% — https://whiteintel.dev/entity/cb3105cb-6b71-5acd-b5e8-87dde3100b8a
- **Mr Eamonn Vaughan** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ced2e4f6-cdc9-4649-98bd-8c10294583ce
- **Mr Eamonn Vaughan** (beneficial owner) — https://whiteintel.dev/entity/687528c7-669c-4a45-8f7a-ab9cd71ca18c
- **Mr Darren Thomas O'Connor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/5d51d490-9b05-405d-9db7-1dad53581dbb
- **Mr Tom Joseph O'Connor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/003ab012-8fb9-44de-ba99-fbdec38abc71

### Holdings / subsidiaries

- **GROUNDSHORE ESTATES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/4affae90-ac0d-5d5c-88bf-3b6cf5af8009
- **GROUNDSHORE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0c12ec81-f6ff-56e5-83e3-00e765f27dc2
- **GROUNDSHORE PLANT AND EQUIPMENT LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d668ccc3-db61-520d-b18e-b6ea508d009b
- **GROUNDSHORE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0c12ec81-f6ff-56e5-83e3-00e765f27dc2
- **GROUNDSHORE DESIGN LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f18e1643-9aca-56b0-a5b3-9436728f18c0
- **GROUNDSHORE PLANT AND EQUIPMENT LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d668ccc3-db61-520d-b18e-b6ea508d009b
- **GROUNDSHORE ESTATES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4affae90-ac0d-5d5c-88bf-3b6cf5af8009

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

A **23-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:** `11336007`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-04-30
- **Registered office:** 164 Field End Road, Eastcote, HA5 1RH, England
- **SIC:** 28220, 77320

### Officers

- HEDDERMAN, Meadhbh Brid — director · Irish · appointed 2022-09-01
- VAUGHAN, Eamonn — director · Irish · appointed 2018-04-30
- O'KEEFFE, Timothy Michael — director · Irish · appointed 2018-04-30 · resigned 2018-04-30

### Beneficial owners (Persons with Significant Control)

- Mr Eamonn Vaughan — significant influence or control · individual PSC · England — since 2023-03-22
- Mr Darren Thomas O'Connor — 25–50% shares · individual PSC · England — ceased 2023-03-22
- Mr Tom Joseph O'Connor — 25–50% shares · individual PSC · England — ceased 2023-03-22
- Mr Eamonn Vaughan — 75–100% shares · individual PSC · England — ceased 2023-03-22
- [Tmok Services Limited](https://whiteintel.dev/entity/f25c00fd-95cd-5275-b334-3266beb91f2f) — 75–100% shares · corporate PSC · United Kingdom — ceased 2018-04-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11336007
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11336007

## 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 HOLDINGS LIMITED** — https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GROUNDSHORE HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0 · Structured JSON: https://whiteintel.dev/api/public/dossier/0b9a0904-1bd2-5f05-bf9f-40aa840d62f0._

_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"._