---
title: "MJS FINANCIAL PLANNING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9541d956-ebfd-5cdb-9482-ecbdcd0246ae
json: https://whiteintel.dev/api/public/dossier/9541d956-ebfd-5cdb-9482-ecbdcd0246ae
identifier: oo:GB-COH-13708764
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MJS FINANCIAL PLANNING LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-13708764`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9541d956-ebfd-5cdb-9482-ecbdcd0246ae  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9541d956-ebfd-5cdb-9482-ecbdcd0246ae  

## Ownership & control

### Owners / controllers

- **Mrs Catherine Sullivan** (beneficial owner) — 50% — https://whiteintel.dev/entity/d333e6c7-d605-58d2-a034-cb0087118f81
- **Mr Mark Sullivan** (beneficial owner) — 75% — https://whiteintel.dev/entity/be2d768e-ee80-5f55-9ef0-5294a43be2ff
- **Mrs Catherine Sullivan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1d4dadb9-127f-4614-9622-8743d2139abb

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

1. **Mrs Catherine Sullivan** — beneficial owner 50% → *MJS FINANCIAL PLANNING LTD*
1. **Mr Mark Sullivan** — beneficial owner 75% → *MJS FINANCIAL PLANNING LTD*
1. **Mrs Catherine Sullivan** — beneficial owner 37.5% → *MJS FINANCIAL PLANNING LTD*

## Company profile (live · UK Companies House)

- **Company number:** `13708764`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2021-10-28
- **Registered office:** Oakdene Hook End Lane, Hook End, Brentwood, Essex, CM15 0HD, United Kingdom
- **SIC:** 70221

### Officers

- SULLIVAN, Catherine — director · British · appointed 2021-10-28
- SULLIVAN, Mark — director · British · appointed 2021-10-28

### Beneficial owners (Persons with Significant Control)

- Mrs Catherine Sullivan — 25–50% shares · individual PSC · United Kingdom — since 2021-10-28
- Mr Mark Sullivan — 50–75% shares · individual PSC · United Kingdom — since 2021-10-28

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13708764

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MJS FINANCIAL PLANNING LTD**. Human view: https://whiteintel.dev/entity/9541d956-ebfd-5cdb-9482-ecbdcd0246ae · Structured JSON: https://whiteintel.dev/api/public/dossier/9541d956-ebfd-5cdb-9482-ecbdcd0246ae._

_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"._