---
title: "JSA HOLDINGS (BRIGHTON) LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8c19e6db-ea2f-5795-9985-21ccc41af82a
json: https://whiteintel.dev/api/public/dossier/8c19e6db-ea2f-5795-9985-21ccc41af82a
identifier: oo:GB-COH-14923018
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# JSA HOLDINGS (BRIGHTON) LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14923018`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8c19e6db-ea2f-5795-9985-21ccc41af82a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8c19e6db-ea2f-5795-9985-21ccc41af82a  

## Ownership & control

### Owners / controllers

- **Mrs Sidonie Louise Aughney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f88672f7-8136-49d2-a5e8-6bfcea20401f
- **Mr James Michael Aughney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e756a3cd-46fc-4a58-b1c7-e5506665ad33

### Holdings / subsidiaries

- **WBSD3 HOLDINGS LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/60c3a17a-25e2-52e1-85d3-9c18522e99ee
- **STORY DEVELOPMENTS (BRIGHTON) LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/70bf55e3-e114-51f3-807f-332fe6d0969e
- **PROSPECT2KENT LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/fee26644-a94d-466f-be33-e4408c589efa
- **STORY DEVELOPMENTS BRIGHTON AND HOVE LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f480c41a-0109-406e-ba1e-b30171147e42
- **STORY KINGSWAY LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2d582af4-a222-534f-b0a8-18995cdc2491

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

A **2-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:** `14923018`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-06-08
- **Registered office:** 74 Foredown Drive, Portslade, Brighton, East Sussex, BN41 2BE, United Kingdom
- **SIC:** 64209

### Officers

- AUGHNEY, Sidonie Louise — director · British · appointed 2023-06-08

### Beneficial owners (Persons with Significant Control)

- Mrs Sidonie Louise Aughney — 25–50% shares · individual PSC · United Kingdom — since 2023-06-08
- Mr James Michael Aughney — 25–50% shares · individual PSC · United Kingdom — since 2023-06-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14923018
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14923018

## 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 **JSA HOLDINGS (BRIGHTON) LTD** — https://whiteintel.dev/entity/8c19e6db-ea2f-5795-9985-21ccc41af82a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JSA HOLDINGS (BRIGHTON) LTD**. Human view: https://whiteintel.dev/entity/8c19e6db-ea2f-5795-9985-21ccc41af82a · Structured JSON: https://whiteintel.dev/api/public/dossier/8c19e6db-ea2f-5795-9985-21ccc41af82a._

_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"._