---
title: "D.H. SYSTEMS CONSULTANCY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ef9964c7-11ef-586d-9543-1005071c610b
json: https://whiteintel.dev/api/public/dossier/ef9964c7-11ef-586d-9543-1005071c610b
identifier: oo:GB-COH-SC182536
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# D.H. SYSTEMS CONSULTANCY LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC182536`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ef9964c7-11ef-586d-9543-1005071c610b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ef9964c7-11ef-586d-9543-1005071c610b  

## Ownership & control

### Owners / controllers

- **Mr David John Harcourt** (beneficial owner) — 100% — https://whiteintel.dev/entity/3ae57a23-9d1d-501a-8aba-e3d6c8988f5f
- **IAA UK AUCTIONS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/93bf3b2c-d607-59a0-8ba6-60f00bc09016
- **Mr David John Harcourt** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d8812936-f65e-4bb9-b1e0-ca0cc9f0e8dc

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

A **9-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:** `SC182536`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-01-29
- **Registered office:** C/O Synetiq Limited 125 Balmore Road, Torrance, Glasgow, G64 4AB, Scotland
- **SIC:** 62012

### Officers

- WATT, Darren — secretary · appointed 2023-03-20
- BARLOW, Ryan Anthony — director · British · appointed 2025-08-01
- ESHUIS, Shane — director · Dutch · appointed 2025-01-01
- WATT, Darren — director · Canadian · appointed 2023-03-20
- ANDREWS, Christopher Anthony — secretary · British · appointed 1998-11-19 · resigned 2000-02-09
- BAIRD, Christopher Peter — secretary · British · appointed 2001-10-01 · resigned 2009-11-04
- HARCOURT, Jillian — secretary · appointed 2009-12-01 · resigned 2019-02-28
- HENDRY, Stephen Patrick — secretary · British · appointed 2000-02-09 · resigned 2001-10-01
- LAIRD, Zoe — secretary · British · appointed 1998-01-29 · resigned 1998-11-18
- REID, Brian — nominee secretary · British · appointed 1998-01-29 · resigned 1998-01-29
- HARCOURT, David John — director · British · appointed 1998-01-29 · resigned 2021-10-26
- JACOBS, Eric — director · American · appointed 2023-03-20 · resigned 2023-08-02
- MABBOTT, Stephen — nominee director · British · appointed 1998-01-29 · resigned 1998-01-29
- MARTIN, Richard — director · British · appointed 2019-02-28 · resigned 2021-10-26
- PERVIN, Jonathan Daniel — director · British · appointed 2025-05-01 · resigned 2025-08-01
- RUMBOLL, Thomas Charles — director · British · appointed 2021-10-26 · resigned 2024-07-31
- SCHOFIELD, John Anthony — director · British · appointed 2019-02-28 · resigned 2021-10-26
- WYANT, Sam — director · American · appointed 2023-03-20 · resigned 2025-01-01

### Beneficial owners (Persons with Significant Control)

- [Iaa Uk Auctions Holdings Limited](https://whiteintel.dev/entity/93bf3b2c-d607-59a0-8ba6-60f00bc09016) — 75–100% shares · corporate PSC · England — since 2019-02-28
- Mr David John Harcourt — 75–100% shares · individual PSC — ceased 2019-02-28

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC182536
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC182536

## 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 **D.H. SYSTEMS CONSULTANCY LIMITED** — https://whiteintel.dev/entity/ef9964c7-11ef-586d-9543-1005071c610b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **D.H. SYSTEMS CONSULTANCY LIMITED**. Human view: https://whiteintel.dev/entity/ef9964c7-11ef-586d-9543-1005071c610b · Structured JSON: https://whiteintel.dev/api/public/dossier/ef9964c7-11ef-586d-9543-1005071c610b._

_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"._