---
title: "One Advice Group Limited — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3
json: https://whiteintel.dev/api/public/dossier/0d7c9867-4d34-551f-9ca2-cba3be37f3d3
identifier: oo:GB-COH-08123197
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# One Advice Group Limited

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08123197`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0d7c9867-4d34-551f-9ca2-cba3be37f3d3  

## Ownership & control

### Owners / controllers

- **Mr John Eamon Dillon** (beneficial owner) — https://whiteintel.dev/entity/803502a0-0116-53ad-b1fc-9715ac6ed3e6
- **One Advice Group Limited** (beneficial owner) — https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3
- **One Advice Group Limited** (beneficial owner) — https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3
- **Mr Alex William Rossant Hay** (beneficial owner) — https://whiteintel.dev/entity/c0d8fdd8-4cca-5c1e-b318-43f3f41d3e08
- **One Advice Group Limited** (beneficial owner) — https://whiteintel.dev/entity/94e60f4a-a60d-47f7-b943-3bd78e54fae6
- **Mr Alex William Rossant Hay** (beneficial owner) — https://whiteintel.dev/entity/45b5b896-e47f-47cd-91f4-38fe507565dc
- **Mr John Eamon Dillon** (beneficial owner) — https://whiteintel.dev/entity/8b149347-2c2f-4d13-890b-0ee41698052b
- **Rjd Private Equity Fund Ii** (beneficial owner) — https://whiteintel.dev/entity/00961337-4742-40a9-968c-70880eb309ff

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

A **46-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:** `08123197`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2012-06-28
- **Registered office:** C/O Deloitte Llp, Four Brindley Place, Birmingham, B1 2HZ
- **SIC:** 64205

### Officers

- DILLON, John Eamon — director · British · appointed 2012-06-28
- EVANS, Steven Philip — director · British · appointed 2015-03-25
- CHEETHAM, Matthew James — director · British · appointed 2012-07-14 · resigned 2020-01-15
- HAY, Alex William Rossant — director · British · appointed 2012-06-28 · resigned 2017-04-05
- KAY, Michael — director · British · appointed 2014-12-17 · resigned 2015-03-09
- SWEENEY, Terence James — director · British · appointed 2012-07-14 · resigned 2014-12-31

### Beneficial owners (Persons with Significant Control)

- Mr John Eamon Dillon — significant influence or control · individual PSC · England — since 2016-04-06
- One Advice Group Limited — significant influence or control · corporate PSC · England — since 2016-04-06
- Rjd Private Equity Fund Ii — significant influence or control · corporate PSC · England — since 2016-04-06
- Mr Alex William Rossant Hay — significant influence or control · individual PSC · England — ceased 2017-04-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08123197

## 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 **One Advice Group Limited** — https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **One Advice Group Limited**. Human view: https://whiteintel.dev/entity/0d7c9867-4d34-551f-9ca2-cba3be37f3d3 · Structured JSON: https://whiteintel.dev/api/public/dossier/0d7c9867-4d34-551f-9ca2-cba3be37f3d3._

_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"._