---
title: "SERTEC GROUP LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3d12bc51-0dd4-551f-a35f-ef2370838162
json: https://whiteintel.dev/api/public/dossier/3d12bc51-0dd4-551f-a35f-ef2370838162
identifier: oo:GB-COH-08259929
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SERTEC GROUP LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08259929`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3d12bc51-0dd4-551f-a35f-ef2370838162  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3d12bc51-0dd4-551f-a35f-ef2370838162  

## Ownership & control

### Owners / controllers

- **Mr Martyn Allan Hughes** (beneficial owner) — 50% — https://whiteintel.dev/entity/071f7557-b022-5d3b-8a68-7b034aadf6dd
- **Mr Grantham Walter Adams** (beneficial owner) — 50% — https://whiteintel.dev/entity/db93e1f2-80e6-5185-929f-a24141d17de4
- **Mr David Gareth Charles Steggles** (beneficial owner) — 50% — https://whiteintel.dev/entity/3be3a992-8882-5fd4-abde-7b8f2867a086
- **SERTEC CORPORATION LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/6c9ab8ca-b136-589c-b2f0-f150533c3a5a
- **SERTEC CORPORATION LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6c9ab8ca-b136-589c-b2f0-f150533c3a5a
- **Mr Martyn Allan Hughes** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d5c583b6-fc37-4b48-ac4e-3ba5d541b166
- **Mr Grantham Walter Adams** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/52eb5c18-8931-4871-991a-6bb163bcefeb
- **Mr David Gareth Charles Steggles** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e96f7904-f6a0-46c9-ac6d-0b16266f8f32

### Holdings / subsidiaries

- **SERTEC GROUP HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/c658328f-828b-567a-a27c-f6fa102ad934
- **SERTEC GROUP HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c658328f-828b-567a-a27c-f6fa102ad934

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

A **84-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:** `08259929`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-10-18
- **Registered office:** Wincaster House Gorsey Lane, Coleshill, Birmingham, B46 1JU
- **SIC:** 25500

### Officers

- ADAMS, Grant Walter — director · British · appointed 2012-11-09
- HIGGINS, Benjamin Luke — director · British · appointed 2020-03-11
- SADLER, Richard Mark — director · British · appointed 2024-08-19
- STEGGLES, David Gareth Charles — director · British · appointed 2012-11-09
- CROWE, Stuart — director · British · appointed 2016-09-07 · resigned 2016-10-10
- DANBY, Tim — director · British · appointed 2023-07-03 · resigned 2025-09-24
- HARLAND, John Robert — director · British · appointed 2016-09-07 · resigned 2019-04-30
- HUGHES, Martyn Allan — director · British · appointed 2012-10-18 · resigned 2019-06-30
- JESSOP, Racheal Ann — director · British · appointed 2012-11-09 · resigned 2016-02-17
- MCKENNA, Susan — director · British · appointed 2021-01-01 · resigned 2022-03-14
- MOSEDALE, Graham Robert — director · British · appointed 2012-11-09 · resigned 2016-02-17
- PRICE, Paul — director · British · appointed 2020-03-11 · resigned 2020-12-31
- PUGH, Peter Jonathon — director · British · appointed 2016-09-07 · resigned 2021-04-01

### Beneficial owners (Persons with Significant Control)

- [Sertec Corporation Ltd](https://whiteintel.dev/entity/6c9ab8ca-b136-589c-b2f0-f150533c3a5a) — 75–100% shares · corporate PSC · England — since 2016-04-06
- Mr Martyn Allan Hughes — 25–50% shares · individual PSC — ceased 2016-04-06
- Mr Grantham Walter Adams — 25–50% shares · individual PSC — ceased 2016-04-06
- Mr David Gareth Charles Steggles — 25–50% shares · individual PSC — ceased 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08259929
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08259929

## 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 **SERTEC GROUP LIMITED** — https://whiteintel.dev/entity/3d12bc51-0dd4-551f-a35f-ef2370838162 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SERTEC GROUP LIMITED**. Human view: https://whiteintel.dev/entity/3d12bc51-0dd4-551f-a35f-ef2370838162 · Structured JSON: https://whiteintel.dev/api/public/dossier/3d12bc51-0dd4-551f-a35f-ef2370838162._

_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"._