---
title: "GYLDEN PHARMA LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/124e7cbd-e36a-5d7f-8f6c-9cc947384512
json: https://whiteintel.dev/api/public/dossier/124e7cbd-e36a-5d7f-8f6c-9cc947384512
identifier: oo:GB-COH-09955881
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GYLDEN PHARMA LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09955881`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/124e7cbd-e36a-5d7f-8f6c-9cc947384512  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/124e7cbd-e36a-5d7f-8f6c-9cc947384512  

## Ownership & control

### Owners / controllers

- **Professor Thomas William Rademacher** (beneficial owner) — https://whiteintel.dev/entity/0ff93cba-1078-5b60-847b-7a850d59264f
- **Professor Thomas William Rademacher** (beneficial owner) — https://whiteintel.dev/entity/69926b2d-f7f3-4570-8375-3f9b58750f9c

### Holdings / subsidiaries

- **GYLDEN LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/e0c69a01-1bc9-5297-9d39-520dfce5b9c7
- **GYLDEN LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e0c69a01-1bc9-5297-9d39-520dfce5b9c7

### 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:** `09955881`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-01-18
- **Registered office:** 4 & 5 Dunmore Court Wootton Road, Abingdon, Oxfordshire, OX13 6BH, England
- **SIC:** 72110

### Officers

- CHIA, Dr Poh Hui — director · Singaporean · appointed 2024-01-05
- DE GODOI MATTOS FERREIRA, Ricardo, Dr — director · Brazilian · appointed 2023-09-27
- JACKSON, David Clifford — director · British · appointed 2022-08-17
- MOORE-THORNICROFT, Storme Jo-Anne — director · British · appointed 2016-01-18
- RADEMACHER, Thomas William, Professor — director · American · appointed 2016-01-18
- SENG CHIN, Finian Tan, Dr — director · Singaporean · appointed 2019-09-03
- TUFARO, Frank — director · American · appointed 2022-08-17
- BRADMAN, Godfrey Michael — director · British · appointed 2016-08-25 · resigned 2018-01-04
- DONG, Yixiang — director · Chinese · appointed 2017-08-10 · resigned 2022-08-17
- JACKSON, David Clifford — director · British · appointed 2016-08-25 · resigned 2019-12-08
- KING, David Anthony, Sir — director · British · appointed 2018-03-15 · resigned 2019-11-22
- LIM, Xinhong, Dr — director · Singaporean · appointed 2020-09-24 · resigned 2024-01-05
- OAKES, Herbert — director · American · appointed 2016-08-25 · resigned 2018-04-23
- PAGANI, Sergio — director · Luxembourger · appointed 2018-08-01 · resigned 2025-11-14
- PHILIP, Mohan, Dr — director · American · appointed 2017-04-01 · resigned 2021-01-04
- RAKE, Michael Derek Vaughn, Sir — director · British · appointed 2022-12-08 · resigned 2024-09-03
- SEDGWICK, Anthony David, Professor — director · English · appointed 2021-04-16 · resigned 2022-08-17

### Beneficial owners (Persons with Significant Control)

- Professor Thomas William Rademacher — significant influence or control · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09955881
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09955881

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GYLDEN PHARMA LIMITED**. Human view: https://whiteintel.dev/entity/124e7cbd-e36a-5d7f-8f6c-9cc947384512 · Structured JSON: https://whiteintel.dev/api/public/dossier/124e7cbd-e36a-5d7f-8f6c-9cc947384512._

_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"._