---
title: "TRKKN UK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/42d1630b-b6ae-50eb-8a4d-b1906e68e798
json: https://whiteintel.dev/api/public/dossier/42d1630b-b6ae-50eb-8a4d-b1906e68e798
identifier: oo:GB-COH-03802728
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TRKKN UK LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-03802728`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/42d1630b-b6ae-50eb-8a4d-b1906e68e798  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/42d1630b-b6ae-50eb-8a4d-b1906e68e798  

## Ownership & control

### Owners / controllers

- **OMNICOM MEDIA GROUP UK LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/c7f4e842-48b9-5eb8-b119-4b10be24bb79
- **OMNICOM MEDIA GROUP EUROPE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/520a7029-9b1b-5e0e-9025-17f6e8a3bb97
- **Omnicom Media Group Europe Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a8be002e-0632-4d4c-a9e4-0c19bb6d1dbe
- **OMNICOM MEDIA GROUP UK LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c7f4e842-48b9-5eb8-b119-4b10be24bb79

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

A **22-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:** `03802728`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1999-07-08
- **Registered office:** Bankside 3, 90 - 100 Southwark Street, London, SE1 0SW, England
- **SIC:** 96090

### Officers

- TRAYNOR, John Devon — secretary · appointed 2025-08-28
- FENTON, Laura Claire — director · British · appointed 2025-02-01
- JEREMIAH, David Geraint Thomas — director · British · appointed 2026-07-31
- BRAY, Sally Ann — secretary · British · appointed 2000-03-30 · resigned 2025-08-28
- WOOLLEY, Diana Rosemary — secretary · British · appointed 1999-07-08 · resigned 2000-03-31
- ASHLEY, Juliet Andrea Jane — director · British · appointed 2017-02-21 · resigned 2019-09-23
- BROWN, Philippa Anne — director · British · appointed 2009-05-08 · resigned 2017-02-21
- CLAYS, Daniel John — director · British · appointed 2019-09-23 · resigned 2025-02-01
- DUNCAN, Charles Edawrd — director · Us Citizen · appointed 2000-06-16 · resigned 2003-09-01
- HALL, Aaron Tracy — director · Us Citizen · appointed 2000-06-16 · resigned 2009-05-08
- HALL, Alan Eugene — director · Us Citizen · appointed 2000-06-16 · resigned 2009-05-08
- HARRIS, Elroy J — director · Us · appointed 2004-12-14 · resigned 2009-05-08
- POELZLBAUER, Peter — director · Austrian · appointed 2017-03-06 · resigned 2019-09-23
- ROWLANDS JONE, George Mattthew — director · British · appointed 2000-06-16 · resigned 2004-12-15
- STRATTON, Anthony John — director · British · appointed 1999-07-16 · resigned 2000-12-21
- TELLING, Martin — director · British · appointed 2019-09-23 · resigned 2026-07-31
- TELLING, Martin — director · British · appointed 2009-05-08 · resigned 2017-02-28
- TROTMAN, Brian Martin — director · United Kingdom · appointed 2004-12-14 · resigned 2009-05-08
- TROTMAN, Brian Martin — director · United Kingdom · appointed 1999-07-08 · resigned 2000-12-21
- WOOLLEY, Diana Rosemary — director · British · appointed 1999-07-16 · resigned 2000-03-31

### Beneficial owners (Persons with Significant Control)

- [Omnicom Media Group Uk Limited](https://whiteintel.dev/entity/c7f4e842-48b9-5eb8-b119-4b10be24bb79) — 75–100% shares · corporate PSC · England — since 2019-09-24
- [Omnicom Media Group Europe Limited](https://whiteintel.dev/entity/a8be002e-0632-4d4c-a9e4-0c19bb6d1dbe) — 75–100% shares · corporate PSC · England — ceased 2019-09-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03802728
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03802728

## 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 **TRKKN UK LIMITED** — https://whiteintel.dev/entity/42d1630b-b6ae-50eb-8a4d-b1906e68e798 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TRKKN UK LIMITED**. Human view: https://whiteintel.dev/entity/42d1630b-b6ae-50eb-8a4d-b1906e68e798 · Structured JSON: https://whiteintel.dev/api/public/dossier/42d1630b-b6ae-50eb-8a4d-b1906e68e798._

_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"._