---
title: "SIONIC ADVISORS EUROPE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8510cba0-467e-5f1c-8d14-b7f82b22927e
json: https://whiteintel.dev/api/public/dossier/8510cba0-467e-5f1c-8d14-b7f82b22927e
identifier: oo:GB-COH-09762818
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SIONIC ADVISORS EUROPE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09762818`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8510cba0-467e-5f1c-8d14-b7f82b22927e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8510cba0-467e-5f1c-8d14-b7f82b22927e  

## Ownership & control

### Owners / controllers

- **DAVIES GLOBAL (CTL) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/da6df6fc-bcfe-5049-b41b-62088fd21f67
- **Mr Craig Lance Sher** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b05f6120-a64e-434a-9fc9-0f4c5d9caa69
- **Mr Harjinder Sidhu** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0fd0ce34-846c-4791-9bab-820e75a8c5bb
- **Mr Christopher Michael Crowe** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/69b75151-c720-4f74-8218-0485d79a3ccf
- **Sionic Advisors (Uk) Llp** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/79ae2508-bb50-4004-89ba-a17fe6abd316
- **DAVIES GLOBAL (CTL) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/da6df6fc-bcfe-5049-b41b-62088fd21f67
- **Catalyst Bidco Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0d2fbda9-ccd8-41cf-98b2-e5a840629821

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

A **47-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:** `09762818`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-09-04
- **Registered office:** 5th Floor 20 Gracechurch Street, London, EC3V 0BG, United Kingdom
- **SIC:** 70229

### Officers

- GROCOTT, Mark Neil — director · British · appointed 2021-12-03
- BUTTON, Matthew — director · British · appointed 2025-01-13 · resigned 2025-09-10
- COWEN, Richard Nathan — director · British · appointed 2019-04-02 · resigned 2021-12-03
- COWEN, Richard Nathan — director · British · appointed 2017-10-01 · resigned 2018-06-30
- CROWE, Christopher Michael — director · Canadian · appointed 2016-09-01 · resigned 2016-09-22
- CROWE, Christopher Michael — director · Canadian · appointed 2015-09-04 · resigned 2016-02-24
- DEBIASE, Antonio — director · British · appointed 2021-12-03 · resigned 2024-12-02
- PUJOS, Xavier Jacques Marie — director · French · appointed 2018-01-01 · resigned 2019-04-01
- SHER, Craig Lance — director · British · appointed 2015-09-04 · resigned 2021-12-03
- SIDHU, Harjinder — director · British · appointed 2016-09-01 · resigned 2016-09-22
- SIDHU, Harjinder — director · British · appointed 2015-09-04 · resigned 2016-02-24
- WILKINSON, Amber — director · British · appointed 2025-01-13 · resigned 2026-03-31

### Beneficial owners (Persons with Significant Control)

- [Davies Global (Ctl) Limited](https://whiteintel.dev/entity/da6df6fc-bcfe-5049-b41b-62088fd21f67) — 75–100% shares · corporate PSC · England — since 2024-06-28
- [Sionic Global (Cbl) Limited](https://whiteintel.dev/entity/0d2fbda9-ccd8-41cf-98b2-e5a840629821) — 75–100% shares · corporate PSC · England — ceased 2024-06-28
- [Sionic Advisors (Uk) Llp](https://whiteintel.dev/entity/79ae2508-bb50-4004-89ba-a17fe6abd316) — 75–100% shares · corporate PSC · United Kingdom — ceased 2024-06-21
- Mr Harjinder Sidhu — 25–50% shares · individual PSC · England — ceased 2017-12-31
- Mr Craig Lance Sher — 25–50% shares · individual PSC · England — ceased 2017-12-31
- Mr Christopher Michael Crowe — 25–50% shares · individual PSC · England — ceased 2017-12-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09762818
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09762818

## 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 **SIONIC ADVISORS EUROPE LTD** — https://whiteintel.dev/entity/8510cba0-467e-5f1c-8d14-b7f82b22927e · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SIONIC ADVISORS EUROPE LTD**. Human view: https://whiteintel.dev/entity/8510cba0-467e-5f1c-8d14-b7f82b22927e · Structured JSON: https://whiteintel.dev/api/public/dossier/8510cba0-467e-5f1c-8d14-b7f82b22927e._

_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"._