---
title: "PERSEUS GROUP SOFTWARE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/478e23bb-49e8-5cf7-9cb9-97d047c43b37
json: https://whiteintel.dev/api/public/dossier/478e23bb-49e8-5cf7-9cb9-97d047c43b37
identifier: oo:GB-COH-08159373
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PERSEUS GROUP SOFTWARE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08159373`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/478e23bb-49e8-5cf7-9cb9-97d047c43b37  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/478e23bb-49e8-5cf7-9cb9-97d047c43b37  

## Ownership & control

### Owners / controllers

- **CONSTELLATION SOFTWARE UK HOLDCO LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/c6c0a124-30cc-5280-b76c-ce62afd7bd90
- **Mr Dexter Salna** (beneficial owner) — https://whiteintel.dev/entity/c7ce83ac-ca01-55ec-b3b0-1912b7b660f4
- **CONSTELLATION SOFTWARE UK HOLDCO LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c6c0a124-30cc-5280-b76c-ce62afd7bd90
- **Mr Dexter Salna** (beneficial owner) — https://whiteintel.dev/entity/20c9a596-9422-4807-9816-2fbbb5edba1b

### Holdings / subsidiaries

- **IBCOS HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/86a9792c-300e-5afa-bb94-46e59e3b483e
- **IBCOS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/86a9792c-300e-5afa-bb94-46e59e3b483e

### 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:** `08159373`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-07-27
- **Registered office:** Abacus House, Ling Road, Poole, Dorset, BH12 4NZ, England
- **SIC:** 62012

### Officers

- ZHAO, William Yiding — director · Canadian · appointed 2026-03-20
- ZINMAN, Daniel — director · Canadian · appointed 2023-03-29
- PRUGER, Heather — secretary · appointed 2023-03-29 · resigned 2025-03-31
- COLANGELO, Leonardo Anthony — director · Canadian · appointed 2025-07-18 · resigned 2026-03-20
- KHULLAR, Vipin — director · Canadian · appointed 2023-03-29 · resigned 2025-07-18
- SALNA, Dexter Jonas — director · Canadian · appointed 2012-07-27 · resigned 2023-03-29
- WILHELM, Bonnie Jean — director · American · appointed 2023-03-29 · resigned 2026-03-20
- ZHAO, William Yiding — director · Canadian · appointed 2025-07-18 · resigned 2025-07-18

### Beneficial owners (Persons with Significant Control)

- [Constellation Software Uk Holdco Ltd](https://whiteintel.dev/entity/c6c0a124-30cc-5280-b76c-ce62afd7bd90) — 75–100% shares · corporate PSC · England — since 2016-04-06
- Mr Dexter Salna — significant influence or control as firm · individual PSC — ceased 2016-07-28

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08159373
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08159373

## 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 **PERSEUS GROUP SOFTWARE LTD** — https://whiteintel.dev/entity/478e23bb-49e8-5cf7-9cb9-97d047c43b37 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PERSEUS GROUP SOFTWARE LTD**. Human view: https://whiteintel.dev/entity/478e23bb-49e8-5cf7-9cb9-97d047c43b37 · Structured JSON: https://whiteintel.dev/api/public/dossier/478e23bb-49e8-5cf7-9cb9-97d047c43b37._

_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"._