---
title: "SUMMIT (OXFORD) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/91d16ec6-1cd4-5400-a396-e4468de746e1
json: https://whiteintel.dev/api/public/dossier/91d16ec6-1cd4-5400-a396-e4468de746e1
identifier: oo:GB-COH-04636431
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUMMIT (OXFORD) LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-04636431`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/91d16ec6-1cd4-5400-a396-e4468de746e1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/91d16ec6-1cd4-5400-a396-e4468de746e1  

## Ownership & control

### Owners / controllers

- **SUMMIT THERAPEUTICS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/aeec3fc4-8728-54fd-bd16-34028c94213a
- **SUMMIT THERAPEUTICS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/aeec3fc4-8728-54fd-bd16-34028c94213a

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

A **3-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:** `04636431`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2003-01-14
- **Registered office:** 136a Eastern Avenue, Milton Park, Abingdon, Oxfordshire, OX14 4SB, United Kingdom
- **SIC:** 72110

### Officers

- ANAND, Bhaskar — director · American · appointed 2024-04-17
- DUGGAN, Robert William — director · American · appointed 2020-05-27
- SONI, Manmeet Singh — director · American · appointed 2023-12-06
- BENNING PRINCE, Sharon Jeen — secretary · British · appointed 2008-09-19 · resigned 2008-11-17
- MILLINGTON, Darren Michael — secretary · British · appointed 2005-06-06 · resigned 2008-09-19
- MONTGOMERY, John Alexander — secretary · British · appointed 2004-03-08 · resigned 2005-06-06
- O'NEILL, Hugh Feargal — secretary · appointed 2020-06-30 · resigned 2021-06-08
- STRANGE, Melissa Claire — secretary · appointed 2016-10-17 · resigned 2020-06-30
- WEIR, Anthony — secretary · British · appointed 2008-11-17 · resigned 2009-03-23
- HALE AND DORR SECRETARIES LIMITED — corporate secretary · appointed 2003-01-14 · resigned 2004-03-08
- DAVIES, Stephen Graham, Professor — director · British · appointed 2003-02-17 · resigned 2013-02-28
- DHINGRA, Ankur — director · American · appointed 2022-08-18 · resigned 2024-04-02
- DUGGAN, Robert William — director · American · appointed 2020-06-05 · resigned 2020-06-05
- EDWARDS, Glyn Owain — director · British · appointed 2012-04-04 · resigned 2020-06-05
- HAIR, Campbell — director · British · appointed 2021-12-06 · resigned 2022-08-10
- LEE, Steven Koon Ching, Dr — director · British · appointed 2003-04-28 · resigned 2010-12-03
- MARANIAN, Jeffrey — director · American · appointed 2021-12-06 · resigned 2022-01-21
- MILLINGTON, Darren Michael — director · British · appointed 2006-05-09 · resigned 2008-09-19
- MONTGOMERY, John Alexander — director · British · appointed 2003-02-17 · resigned 2006-09-26
- MULVANEY, Andrew William, Dr — director · British · appointed 2003-02-17 · resigned 2005-10-07

### Beneficial owners (Persons with Significant Control)

- [Summit Therapeutics Limited](https://whiteintel.dev/entity/aeec3fc4-8728-54fd-bd16-34028c94213a) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04636431
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04636431

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUMMIT (OXFORD) LIMITED**. Human view: https://whiteintel.dev/entity/91d16ec6-1cd4-5400-a396-e4468de746e1 · Structured JSON: https://whiteintel.dev/api/public/dossier/91d16ec6-1cd4-5400-a396-e4468de746e1._

_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"._