---
title: "BLENHEIM HOLDING L.P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fed65aeb-f016-5290-b4cb-a68886bf924d
json: https://whiteintel.dev/api/public/dossier/fed65aeb-f016-5290-b4cb-a68886bf924d
identifier: oo:GB-COH-SL006070
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BLENHEIM HOLDING L.P.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SL006070`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fed65aeb-f016-5290-b4cb-a68886bf924d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fed65aeb-f016-5290-b4cb-a68886bf924d  

## Ownership & control

### Owners / controllers

- **PANTHEON INTERNATIONAL PLC** (beneficial owner) — 50% — https://whiteintel.dev/entity/9e37f8bc-068c-56f4-93b7-53f161fc0d29
- **PANTHEON VENTURES (UK) LLP** (beneficial owner) — https://whiteintel.dev/entity/c995e60b-4c5f-54ba-bfc1-d2cc79965aa5
- **PANTHEON GLOBAL SECONDARY FUND III 'A', L.P.** (beneficial owner) — https://whiteintel.dev/entity/5b8c1533-d3a7-5c6f-9547-6e8e4057bd08
- **MONTEVERDI GP LIMITED** (beneficial owner) — https://whiteintel.dev/entity/a0c8e4fe-98ff-54c8-9c4e-1258e0450589
- **PANTHEON INTERNATIONAL PLC** (beneficial owner) — https://whiteintel.dev/entity/9e37f8bc-068c-56f4-93b7-53f161fc0d29

### Holdings / subsidiaries

- **BLENHEIM ACQUISITION L.P.** (beneficial owner) — https://whiteintel.dev/entity/5c0b8d40-305b-5845-a966-c3f6f40882cf

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

A **14-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:** `SL006070`
- **Status:** active
- **Type:** limited partnership
- **Incorporated:** 2007-05-04
- **Registered office:** 50 Lothian Road, Festival Square, Edinburgh, EH3 9WJ

### Beneficial owners (Persons with Significant Control)

- [Pantheon Ventures (Uk) Llp](https://whiteintel.dev/entity/c995e60b-4c5f-54ba-bfc1-d2cc79965aa5) — significant influence or control · corporate PSC · United Kingdom — since 2017-06-26
- [Pantheon Global Secondary Fund Iii "A", L.P.](https://whiteintel.dev/entity/5b8c1533-d3a7-5c6f-9547-6e8e4057bd08) — 25–50% shares · corporate PSC · Channel Islands — since 2017-06-26
- [Monteverdi Gp Limited](https://whiteintel.dev/entity/a0c8e4fe-98ff-54c8-9c4e-1258e0450589) — right to appoint and remove person · corporate PSC · United Kingdom — since 2017-06-26
- [Pantheon International Plc](https://whiteintel.dev/entity/9e37f8bc-068c-56f4-93b7-53f161fc0d29) — 25–50% shares · corporate PSC · United Kingdom — since 2017-06-26

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SL006070
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SL006070

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BLENHEIM HOLDING L.P.**. Human view: https://whiteintel.dev/entity/fed65aeb-f016-5290-b4cb-a68886bf924d · Structured JSON: https://whiteintel.dev/api/public/dossier/fed65aeb-f016-5290-b4cb-a68886bf924d._

_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"._