---
title: "POLYLINE DRAINAGE SYSTEMS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/56d4f92c-2fa2-58fd-8d27-859606bceb46
json: https://whiteintel.dev/api/public/dossier/56d4f92c-2fa2-58fd-8d27-859606bceb46
identifier: oo:GB-COH-02357922
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# POLYLINE DRAINAGE SYSTEMS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-02357922`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/56d4f92c-2fa2-58fd-8d27-859606bceb46  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/56d4f92c-2fa2-58fd-8d27-859606bceb46  

## Ownership & control

### Owners / controllers

- **ACO TECHNOLOGIES PLC** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/46d2392a-f632-4879-af7c-ae09633a9d14

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

A **3-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:** `02357922`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1989-03-10
- **Registered office:** Aco Business Park, Hitchin Road, Shefford, Bedfordshire, SG17 5TE
- **SIC:** 74990

### Officers

- SKIPPER, Kevin John — secretary · British · appointed 1999-05-25
- AHLMANN, Hans-Julius — director · German
- HILL, Richard William — director · British · appointed 1997-04-30
- HILL, Richard William — secretary · British · appointed 1991-07-31 · resigned 1999-05-25
- VEALE, Michael Alan — secretary · British · resigned 1991-07-14
- LIPSCOMBE, Robin James — director · British · resigned 1997-04-30
- MARTIN-LOAT, Graham — director · British · appointed 2000-10-02 · resigned 2001-04-30

### Beneficial owners (Persons with Significant Control)

- [Aco Technologies Plc](https://whiteintel.dev/entity/46d2392a-f632-4879-af7c-ae09633a9d14) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02357922
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02357922

## 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 **POLYLINE DRAINAGE SYSTEMS LIMITED** — https://whiteintel.dev/entity/56d4f92c-2fa2-58fd-8d27-859606bceb46 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **POLYLINE DRAINAGE SYSTEMS LIMITED**. Human view: https://whiteintel.dev/entity/56d4f92c-2fa2-58fd-8d27-859606bceb46 · Structured JSON: https://whiteintel.dev/api/public/dossier/56d4f92c-2fa2-58fd-8d27-859606bceb46._

_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"._