---
title: "FMS INTEGRATED SOLUTIONS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346
json: https://whiteintel.dev/api/public/dossier/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346
identifier: oo:GB-COH-SC683732
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FMS INTEGRATED SOLUTIONS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC683732`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346  

## Ownership & control

### Owners / controllers

- **Mr Derek Robert Franklin Calvin** (beneficial owner) — 50% — https://whiteintel.dev/entity/8a9c78c3-b45f-5ae6-8049-1b9204e627da
- **Mr Andrew Milne Smith** (beneficial owner) — 50% — https://whiteintel.dev/entity/dbb89ebd-f589-5c82-9c42-8c697d803628
- **Mr Dominic Rea** (beneficial owner) — 50% — https://whiteintel.dev/entity/5c904905-512d-530d-b581-53074259e865
- **Mr Derek Robert Franklin Calvin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c364497f-ad3c-4e82-af7d-1a47bdad9283
- **Mr Andrew Milne Smith** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e8cf24aa-e97e-4b9e-86c8-e48f0883b631
- **Mr Dominic Rea** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e1eb5c81-e232-4adf-b499-425a353551c3
- **MECSIA LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bf4a9b8f-2052-5e88-a3be-6944a4925c6c

### 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:** `SC683732`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-12-15
- **Registered office:** Unit 2 Dryden Place, Bilston Glen Industrial Estate, Loanhead, EH20 9HP, Scotland
- **SIC:** 64209

### Officers

- MILNE, Darren James Ivor — director · British · appointed 2026-03-31
- REA, Dominic — director · British · appointed 2020-12-15
- SMITH, Darren Michael — director · British · appointed 2026-05-01
- CALVIN, Derek Robert Franklin — director · British · appointed 2020-12-15 · resigned 2026-03-31
- SMITH, Andrew Milne — director · British · appointed 2020-12-15 · resigned 2026-03-31

### Beneficial owners (Persons with Significant Control)

- [Mecsia Limited](https://whiteintel.dev/entity/bf4a9b8f-2052-5e88-a3be-6944a4925c6c) — 75–100% shares · corporate PSC · England — since 2026-03-31
- Mr Derek Robert Franklin Calvin — 25–50% shares · individual PSC · Scotland — ceased 2026-03-31
- Mr Andrew Milne Smith — 25–50% shares · individual PSC · Scotland — ceased 2026-03-31
- Mr Dominic Rea — 25–50% shares · individual PSC · Scotland — ceased 2026-03-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC683732
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC683732

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FMS INTEGRATED SOLUTIONS LTD**. Human view: https://whiteintel.dev/entity/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346 · Structured JSON: https://whiteintel.dev/api/public/dossier/e4ea19ab-6e78-55ee-bc2e-3879e2a4f346._

_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"._