---
title: "GTSS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/763ae2da-5cb6-5a52-a34c-2b52de411cdc
json: https://whiteintel.dev/api/public/dossier/763ae2da-5cb6-5a52-a34c-2b52de411cdc
identifier: oo:GB-COH-12255806
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GTSS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12255806`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/763ae2da-5cb6-5a52-a34c-2b52de411cdc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/763ae2da-5cb6-5a52-a34c-2b52de411cdc  

## Ownership & control

### Owners / controllers

- **Mr Nick Makin** (beneficial owner) — 50% — https://whiteintel.dev/entity/390d612b-4824-5e9a-b85a-85f8a0226c80
- **Ms Brenda Myrtle Sumner** (beneficial owner) — 50% — https://whiteintel.dev/entity/ab2ddcaa-5fe5-5259-8a44-c290487d0e71
- **Mr Nick Makin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/fc35c2a3-055d-4473-917f-e76be8945c96
- **Ms Brenda Myrtle Sumner** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e764657e-a5e0-4895-a85e-82e9d677b479

### 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:** `12255806`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-10-10
- **Registered office:** Manor Farm, 1, Church Street, Swepstone, Leicestershire, LE67 2SA, United Kingdom
- **SIC:** 99999

### Officers

- MAKIN, Nick — director · British · appointed 2019-10-10
- MAKIN, Osmar Sumner — director · British · appointed 2025-07-01
- SUMNER, Brenda Myrtle — director · British · appointed 2019-10-10

### Beneficial owners (Persons with Significant Control)

- Mr Nick Makin — 25–50% shares · individual PSC · United Kingdom — since 2019-10-10
- Ms Brenda Myrtle Sumner — 25–50% shares · individual PSC · United Kingdom — since 2019-10-10

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12255806
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12255806

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GTSS LIMITED**. Human view: https://whiteintel.dev/entity/763ae2da-5cb6-5a52-a34c-2b52de411cdc · Structured JSON: https://whiteintel.dev/api/public/dossier/763ae2da-5cb6-5a52-a34c-2b52de411cdc._

_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"._