---
title: "SEAMER CONSTRUCTION LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3e8623ef-9f2e-5d64-a419-7f740d87c8f4
json: https://whiteintel.dev/api/public/dossier/3e8623ef-9f2e-5d64-a419-7f740d87c8f4
identifier: oo:GB-COH-11109886
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SEAMER CONSTRUCTION LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11109886`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3e8623ef-9f2e-5d64-a419-7f740d87c8f4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3e8623ef-9f2e-5d64-a419-7f740d87c8f4  

## Ownership & control

### Owners / controllers

- **Mr Leon White** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0f595b36-ece1-48da-8d14-24f90431a5e0

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

A **1-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:** `11109886`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-12-13
- **Registered office:** Beaumont Accountancy 1st Floor Enterprise House, 202-206 Linthorpe Road, Middlesbrough, TS1 3QW, United Kingdom
- **SIC:** 41100

### Officers

- WHITE, Leon — director · British · appointed 2017-12-13

### Beneficial owners (Persons with Significant Control)

- Mr Leon White — 75–100% shares · individual PSC · United Kingdom — since 2017-12-13

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11109886
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11109886

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SEAMER CONSTRUCTION LIMITED**. Human view: https://whiteintel.dev/entity/3e8623ef-9f2e-5d64-a419-7f740d87c8f4 · Structured JSON: https://whiteintel.dev/api/public/dossier/3e8623ef-9f2e-5d64-a419-7f740d87c8f4._

_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"._