---
title: "MICROSYSTEM SUPPORT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301
json: https://whiteintel.dev/api/public/dossier/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301
identifier: oo:GB-COH-03499750
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MICROSYSTEM SUPPORT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-03499750`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301  

## Ownership & control

### Owners / controllers

- **Mrs Helen Mary Addis** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e28e1796-3974-4634-94a0-66696363da77
- **Mrs Helen Mary Addis** (beneficial owner) — 50% — https://whiteintel.dev/entity/585bf71c-8b6e-51b3-b45d-cf4b85992c73
- **Mr Paul Craig Addis** (beneficial owner) — 75% — https://whiteintel.dev/entity/86aad2d0-f518-51e7-b879-21fe84c73302
- **Mr Paul Craig Addis** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/b0ae6508-0213-42df-a6a4-590078a45b22

### 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:** `03499750`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-01-27
- **Registered office:** Unit 2a Cheddar Business Park, Wedmore Road, Cheddar, Somerset, BS27 3EB, United Kingdom
- **SIC:** 62020

### Officers

- ADDIS, Paul Craig — secretary · British · appointed 1998-05-12
- ADDIS, Helen Mary — director · British · appointed 2001-07-24
- ADDIS, Paul Craig — director · British · appointed 1998-05-12
- BENNETT, William Henry — secretary · British · appointed 1998-01-27 · resigned 1998-05-11
- TEMPLE SECRETARIES LIMITED — corporate nominee secretary · appointed 1998-01-27 · resigned 1998-01-27
- BENNETT, Michelle June — director · British · appointed 1998-01-27 · resigned 1998-05-11
- BENNETT, William Henry — director · British · appointed 1998-01-27 · resigned 1998-05-11
- PRITCHARD, Alan — director · British · appointed 1998-05-12 · resigned 2001-07-24
- COMPANY DIRECTORS LIMITED — corporate nominee director · appointed 1998-01-27 · resigned 1998-01-27

### Beneficial owners (Persons with Significant Control)

- Mrs Helen Mary Addis — 25–50% shares · individual PSC · United Kingdom — since 2016-04-06
- Mr Paul Craig Addis — 50–75% shares · individual PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03499750
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03499750

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MICROSYSTEM SUPPORT LIMITED**. Human view: https://whiteintel.dev/entity/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301 · Structured JSON: https://whiteintel.dev/api/public/dossier/b823aa7a-19c8-554f-9a6a-bfb3bfc2e301._

_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"._