---
title: "Sdi Group Plc — Ownership Dossier"
canonical: https://whiteintel.dev/entity/747fbcd6-7c8b-4496-9164-91aacddfb0c4
json: https://whiteintel.dev/api/public/dossier/747fbcd6-7c8b-4496-9164-91aacddfb0c4
identifier: psc:xtmiSIWygrgKafmZNejYdRYpmyw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sdi Group Plc

**Type:** Organization  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:xtmiSIWygrgKafmZNejYdRYpmyw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/747fbcd6-7c8b-4496-9164-91aacddfb0c4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/747fbcd6-7c8b-4496-9164-91aacddfb0c4  

## Cross-source identity

The same real-world entity, resolved across sources:

- **Sdi Group Plc** — source · `psc:bDLczxVlwsX5fW0vn0KhmJfQXJs` — https://whiteintel.dev/entity/937e913d-3070-41cb-b65f-ef029039eadb
- **Sdi Group Plc** — source · `psc:LTwUg9FOsu_OvGHhezrpyw-6O_A` — https://whiteintel.dev/entity/acb1ff13-8533-4fac-8ad0-83c9ff8ff78a

## Ownership & control

### Holdings / subsidiaries

- **ASTLES CONTROL SYSTEMS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/42efeb74-b197-5d76-8031-7825b1956299

## 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 **Sdi Group Plc** — https://whiteintel.dev/entity/747fbcd6-7c8b-4496-9164-91aacddfb0c4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sdi Group Plc**. Human view: https://whiteintel.dev/entity/747fbcd6-7c8b-4496-9164-91aacddfb0c4 · Structured JSON: https://whiteintel.dev/api/public/dossier/747fbcd6-7c8b-4496-9164-91aacddfb0c4._

_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"._