---
title: "SEMPERIAN SUBHOLDINGS M40 LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fcb11c1c-7bbf-5944-bfd1-e558f142692f
json: https://whiteintel.dev/api/public/dossier/fcb11c1c-7bbf-5944-bfd1-e558f142692f
identifier: oo:GB-COH-05132693
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SEMPERIAN SUBHOLDINGS M40 LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-05132693`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fcb11c1c-7bbf-5944-bfd1-e558f142692f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fcb11c1c-7bbf-5944-bfd1-e558f142692f  

## Ownership & control

### Owners / controllers

- **SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/e80f33d2-3ace-5c13-aa9e-774cccbf903d
- **SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e80f33d2-3ace-5c13-aa9e-774cccbf903d

### Holdings / subsidiaries

- **UK HIGHWAYS M40 (HOLDINGS) LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/68c0ccea-f8fb-5373-b21a-42363020042c

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

1. **SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED** — beneficial owner 100% → *SEMPERIAN SUBHOLDINGS M40 LIMITED*
1. **SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED** — beneficial owner 87.5% → *SEMPERIAN SUBHOLDINGS M40 LIMITED*
2. **SEMPERIAN INFRASTRUCTURE PORTFOLIO LIMITED** — beneficial owner 87.5% → *SEMPERIAN PPP INVESTMENT PARTNERS NO.2 LIMITED*
3. **SEMPERIAN INFRASTRUCTURE LIMITED** — beneficial owner 87.5% → *SEMPERIAN INFRASTRUCTURE PORTFOLIO LIMITED*
4. **Semperian Ppp Investment Partners Holdings Limited** — beneficial owner 87.5% → *SEMPERIAN INFRASTRUCTURE LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `05132693`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2004-05-19
- **Registered office:** 4th Floor 1 Gresham Street, London, EC2V 7BX, United Kingdom
- **SIC:** 64999

### Officers

- SEMPERIAN SECRETARIAT SERVICES LIMITED — corporate secretary · appointed 2009-05-20
- BURLTON, Chris — director · British · appointed 2017-10-31
- RAE, Neil, Mr. — director · British · appointed 2014-10-09
- CLEAR, Kim Michele — secretary · British · appointed 2007-11-06 · resigned 2009-05-20
- MILLER, Roger Keith — secretary · British · appointed 2004-06-17 · resigned 2007-11-06
- MITRE SECRETARIES LIMITED — corporate nominee secretary · appointed 2004-05-19 · resigned 2004-06-17
- BIRCH, Alan Edward — director · British · appointed 2007-11-07 · resigned 2011-09-15
- GETHIN, Ian Richard — director · British · appointed 2004-10-15 · resigned 2011-09-15
- KRIGE, Lynette Gillian — director · British · appointed 2006-03-15 · resigned 2007-11-06
- POTTS, Derek — director · British · appointed 2004-06-17 · resigned 2007-11-06
- RHODES, Andrew Charles Mutch — director · British · appointed 2008-01-02 · resigned 2014-10-09
- ROPER, Anthony Charles — director · British · appointed 2004-06-17 · resigned 2006-03-15
- WILLIAMS, Barry Simon, Mr. — director · British · appointed 2004-10-15 · resigned 2007-08-14
- MITRE DIRECTORS LIMITED — corporate nominee director · appointed 2004-05-19 · resigned 2004-06-17
- MITRE SECRETARIES LIMITED — corporate nominee director · appointed 2004-05-19 · resigned 2004-06-17
- [PPP NOMINEE DIRECTORS LIMITED](https://whiteintel.dev/entity/d2579789-8b24-5668-b4fc-4316c6d23db8) — corporate director · appointed 2011-09-15 · resigned 2017-10-31

### Beneficial owners (Persons with Significant Control)

- [Semperian Ppp Investment Partners No.2 Limited](https://whiteintel.dev/entity/e80f33d2-3ace-5c13-aa9e-774cccbf903d) — 75–100% shares · corporate PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05132693
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05132693

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SEMPERIAN SUBHOLDINGS M40 LIMITED**. Human view: https://whiteintel.dev/entity/fcb11c1c-7bbf-5944-bfd1-e558f142692f · Structured JSON: https://whiteintel.dev/api/public/dossier/fcb11c1c-7bbf-5944-bfd1-e558f142692f._

_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"._