---
title: "COMPUTER SYSTEMS CONSULTING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd0e36f6-b413-5728-bb7c-a662c9942b6d
json: https://whiteintel.dev/api/public/dossier/cd0e36f6-b413-5728-bb7c-a662c9942b6d
identifier: oo:GB-COH-12277011
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# COMPUTER SYSTEMS CONSULTING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12277011`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd0e36f6-b413-5728-bb7c-a662c9942b6d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd0e36f6-b413-5728-bb7c-a662c9942b6d  

## Ownership & control

### Owners / controllers

- **Mr Marek Tuma** (beneficial owner) — 75% — https://whiteintel.dev/entity/a0d519d7-8045-5bbd-a06c-6175fabdd94f
- **Mr Jan Dohnal** (beneficial owner) — 50% — https://whiteintel.dev/entity/5a664597-fa8c-55d3-90f2-c5ef21fe078e
- **Mr Jan Dohnal** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/547ee7d5-462a-4a2a-8f24-13822dc5bdaf
- **Mr Marek Tuma** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/473f3896-5945-41cd-9959-06163b1be114

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

A **4-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:** `12277011`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-10-23
- **Registered office:** 167-169 Great Portland Street, 5th Floor, London Great Portland Street, London, W1W 5PF, England
- **SIC:** 62020, 63110, 63120

## Financials (Companies House accounts)

| Figure | 2025-10-31 |
|---|---:|
| Net assets | £257 |
| Shareholder funds | £257 |
| Current assets | £300 |
| Employees | 0 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- TUMA, Marek — director · Czech · appointed 2019-10-23

### Beneficial owners (Persons with Significant Control)

- Mr Marek Tuma — 50–75% shares · individual PSC · England — since 2019-10-23
- Mr Jan Dohnal — 25–50% shares · individual PSC · Czech Republic — since 2019-10-23

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12277011
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12277011
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/12277011/filing-history

## 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 **COMPUTER SYSTEMS CONSULTING LTD** — https://whiteintel.dev/entity/cd0e36f6-b413-5728-bb7c-a662c9942b6d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **COMPUTER SYSTEMS CONSULTING LTD**. Human view: https://whiteintel.dev/entity/cd0e36f6-b413-5728-bb7c-a662c9942b6d · Structured JSON: https://whiteintel.dev/api/public/dossier/cd0e36f6-b413-5728-bb7c-a662c9942b6d._

_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"._