---
title: "HAVAS MARKET UK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/70aa6ac5-ea95-5a69-a855-2f57fab9352c
json: https://whiteintel.dev/api/public/dossier/70aa6ac5-ea95-5a69-a855-2f57fab9352c
identifier: oo:GB-COH-05608449
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HAVAS MARKET UK LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05608449`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/70aa6ac5-ea95-5a69-a855-2f57fab9352c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/70aa6ac5-ea95-5a69-a855-2f57fab9352c  

## Ownership & control

### Owners / controllers

- **Frances Mary Harris** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ef92fd1c-9cf7-48fc-ada1-e7b4872b2a52
- **HAVAS UK LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/97391c17-f438-5535-a0bd-057de255d32a
- **Mr Ronald Mark Harris** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d757ba99-60c3-487b-bca3-b51918aa4a3a
- **Mr Ian Mark Harris** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/43f4d227-9868-4d4c-80c5-63330f8ed576

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

A **15-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:** `05608449`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-11-01
- **Registered office:** Havas House Hermitage Court, Hermitage Lane, Maidstone, Kent, ME16 9NT, England
- **SIC:** 62090

### Officers

- ROSS, Allan John — secretary · appointed 2025-03-31
- AFFLECK, Patrick Andrew Robert — director · British · appointed 2022-03-22
- MCARTHUR, Anna Louise Liberty — director · British · appointed 2025-03-31
- TODHUNTER, Darren — director · British · appointed 2022-03-22
- HARRIS, Ian Mark — secretary · appointed 2021-08-24 · resigned 2022-03-22
- HARRIS, Ronald Mark — secretary · British · appointed 2005-11-01 · resigned 2021-08-24
- MCARTHUR, Anna Louise Liberty — secretary · appointed 2022-03-22 · resigned 2025-03-31
- ABERGAN REED NOMINEES LTD — corporate nominee secretary · appointed 2005-11-01 · resigned 2005-11-01
- ATTEWELL, Christopher Joseph — director · British · appointed 2019-02-28 · resigned 2022-03-22
- BYRNE, Lesley Patricia — director · British · appointed 2015-01-09 · resigned 2022-03-22
- CARR, Tim — director · British · appointed 2012-01-16 · resigned 2022-03-22
- HARRIS, Ian Mark — director · British · appointed 2005-11-01 · resigned 2022-03-22
- HARRIS, Ronald Mark — director · British · appointed 2005-11-01 · resigned 2021-08-24
- READMAN, John Edward — director · British · appointed 2012-11-01 · resigned 2014-01-09
- ROSS, Allan John — director · British · appointed 2022-03-22 · resigned 2025-03-31
- ABERGAN REED LIMITED — corporate nominee director · appointed 2005-11-01 · resigned 2005-11-01

### Beneficial owners (Persons with Significant Control)

- [Havas Uk Limited](https://whiteintel.dev/entity/97391c17-f438-5535-a0bd-057de255d32a) — 75–100% shares · corporate PSC · England — since 2022-03-22
- Frances Mary Harris — 25–50% shares · individual PSC · England — ceased 2022-03-22
- Mr Ian Mark Harris — 25–50% shares · individual PSC · England — ceased 2022-03-22
- Mr Ronald Mark Harris — 25–50% shares · individual PSC — ceased 2021-08-24

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05608449
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05608449

## 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 **HAVAS MARKET UK LIMITED** — https://whiteintel.dev/entity/70aa6ac5-ea95-5a69-a855-2f57fab9352c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HAVAS MARKET UK LIMITED**. Human view: https://whiteintel.dev/entity/70aa6ac5-ea95-5a69-a855-2f57fab9352c · Structured JSON: https://whiteintel.dev/api/public/dossier/70aa6ac5-ea95-5a69-a855-2f57fab9352c._

_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"._