---
title: "EQUASONICS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/66a29795-d0fb-5cb0-8a64-8b94f54aaecb
json: https://whiteintel.dev/api/public/dossier/66a29795-d0fb-5cb0-8a64-8b94f54aaecb
identifier: oo:GB-COH-14749207
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# EQUASONICS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14749207`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/66a29795-d0fb-5cb0-8a64-8b94f54aaecb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/66a29795-d0fb-5cb0-8a64-8b94f54aaecb  

## Ownership & control

### Owners / controllers

- **Martin Hollis** (beneficial owner) — 50% — https://whiteintel.dev/entity/d607210e-77b5-5c17-aee8-55ee058918ad
- **Jessica Werner** (beneficial owner) — 50% — https://whiteintel.dev/entity/91aa9163-a2aa-5154-81ac-6f2e17aa3bf1
- **Martin Hollis** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6a81aa8e-d368-48a7-9184-95e5f74db8ef
- **Jessica Werner** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b4f55d8b-c850-4fc7-8abd-be4a868a8fce

### 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:** `14749207`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-03-22
- **Registered office:** 11 Rosemoor Drive, Watlington, OX49 5BP, England
- **SIC:** 90030

### Officers

- HOLLIS, Martin — director · British · appointed 2023-03-22
- WERNER, Jessica — director · British · appointed 2023-03-22 · resigned 2025-11-21

### Beneficial owners (Persons with Significant Control)

- Martin Hollis — 75–100% shares · individual PSC · England — since 2023-03-22
- Jessica Werner — 25–50% shares · individual PSC · England — ceased 2025-11-21

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14749207
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14749207

## 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 **EQUASONICS LTD** — https://whiteintel.dev/entity/66a29795-d0fb-5cb0-8a64-8b94f54aaecb · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **EQUASONICS LTD**. Human view: https://whiteintel.dev/entity/66a29795-d0fb-5cb0-8a64-8b94f54aaecb · Structured JSON: https://whiteintel.dev/api/public/dossier/66a29795-d0fb-5cb0-8a64-8b94f54aaecb._

_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"._