---
title: "PORTLAND ASSET MANAGEMENT (UK) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/df458b07-1770-59e9-a5db-22f7c57443dc
json: https://whiteintel.dev/api/public/dossier/df458b07-1770-59e9-a5db-22f7c57443dc
identifier: oo:GB-COH-09935159
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PORTLAND ASSET MANAGEMENT (UK) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09935159`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/df458b07-1770-59e9-a5db-22f7c57443dc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/df458b07-1770-59e9-a5db-22f7c57443dc  

## Ownership & control

### Owners / controllers

- **Mr Michael Philip Green** (beneficial owner) — 100% — https://whiteintel.dev/entity/4818182d-86d4-50ca-baff-79f9b962649b
- **PORTLAND ASSET MANAGEMENT (UK) HOLDCO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/b9927ac6-774f-5a94-ae10-ca5f3e5e703d
- **PORTLAND ASSET MANAGEMENT (UK) HOLDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b9927ac6-774f-5a94-ae10-ca5f3e5e703d
- **Mr Michael Philip Green** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/08da0662-b680-4630-8f58-e352dc126cd0

### Holdings / subsidiaries

- **TANGENT MARKETING SERVICES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0703cf27-36ee-5825-9702-58ad8d3405e2
- **THE PRINTED GROUP LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/da21bc93-c67a-53b3-a7ee-ed0ac24c293f
- **TANGENT MARKETING SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0703cf27-36ee-5825-9702-58ad8d3405e2
- **THE PRINTED GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/da21bc93-c67a-53b3-a7ee-ed0ac24c293f

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

A **6-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:** `09935159`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2016-01-05
- **Registered office:** Town Wall House, Balkerne Hill, Colchester, Essex, CO3 3AD
- **SIC:** 70100

### Officers

- WEINER, Mark — secretary · appointed 2024-04-01
- GREEN, Michael Philip — director · British · appointed 2016-01-05
- BEAUMONT, Jamie Adam — director · British · appointed 2016-01-05 · resigned 2016-08-03
- GREEN, Nicholas Daniel Lawrence — director · British · appointed 2016-01-05 · resigned 2017-01-01
- GREEN, Timothy Benjamin — director · British · appointed 2016-01-05 · resigned 2024-04-23

### Beneficial owners (Persons with Significant Control)

- [Portland Asset Management (Uk) Holdco Limited](https://whiteintel.dev/entity/b9927ac6-774f-5a94-ae10-ca5f3e5e703d) — 75–100% shares · corporate PSC · United Kingdom — since 2023-03-29
- Mr Michael Philip Green — 75–100% shares · individual PSC — ceased 2023-03-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09935159

## 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 **PORTLAND ASSET MANAGEMENT (UK) LIMITED** — https://whiteintel.dev/entity/df458b07-1770-59e9-a5db-22f7c57443dc · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PORTLAND ASSET MANAGEMENT (UK) LIMITED**. Human view: https://whiteintel.dev/entity/df458b07-1770-59e9-a5db-22f7c57443dc · Structured JSON: https://whiteintel.dev/api/public/dossier/df458b07-1770-59e9-a5db-22f7c57443dc._

_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"._