---
title: "ASF VII SEINE CO-INVEST L.P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854
json: https://whiteintel.dev/api/public/dossier/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854
identifier: oo:GB-COH-SL020817
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ASF VII SEINE CO-INVEST L.P.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SL020817`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854  

## Ownership & control

### Owners / controllers

- **ARDIAN INVESTMENT UK LIMITED** (beneficial owner) — https://whiteintel.dev/entity/152ba572-96e8-59ad-93ee-c492dcd9b2f1
- **ARDIAN INVESTMENT UK LIMITED** (beneficial owner) — https://whiteintel.dev/entity/152ba572-96e8-59ad-93ee-c492dcd9b2f1

### Holdings / subsidiaries

- **ASF POLLOCK CO-INVEST L.P.** (beneficial owner) — https://whiteintel.dev/entity/ace999ce-ab7f-5274-b546-c55f72747eef
- **ASF CASCADE CO-INVEST L.P.** (beneficial owner) — https://whiteintel.dev/entity/f6f04d0b-e4ce-5b78-a32b-71dfb159e066
- **ASF ATLAS CO-INVEST L.P.** (beneficial owner) — https://whiteintel.dev/entity/5e7c4a36-65e2-5344-8864-7b6157794289

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

A **2-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:** `SL020817`
- **Status:** active
- **Type:** limited partnership
- **Incorporated:** 2015-05-28
- **Registered office:** 50 Lothian Road, Festival Square, Edinburgh, EH3 9WJ

### Beneficial owners (Persons with Significant Control)

- [Ardian Investment Uk Limited](https://whiteintel.dev/entity/152ba572-96e8-59ad-93ee-c492dcd9b2f1) — significant influence or control · corporate PSC · United Kingdom — since 2017-06-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SL020817
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SL020817

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ASF VII SEINE CO-INVEST L.P.**. Human view: https://whiteintel.dev/entity/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854 · Structured JSON: https://whiteintel.dev/api/public/dossier/9ad1ee49-e9a8-58a5-bd5a-c751e2db4854._

_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"._