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Company profile

Synexus Clinical Research Limited

UK company 05575991, incorporated on 27 September 2005.

Synexus Clinical Research Limited is a UK company with status Active founded in 2005 based in East of England.

Company number
05575991
Incorporated
27 Sep 2005
Companies House status
Active

Company identity

Founded / incorporated
27 September 2005

Company number 05575991

Verify at Companies House
Legal name
SYNEXUS CLINICAL RESEARCH LIMITED
Company type
Private Limited Company
Region
East of England
Registered address
12B GRANTA PARK
GREAT ABINGTON
CAMBRIDGE
ENGLAND
CB21 6GQ
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

7 levels 1 ultimate controller Controls 2
1
Company Active LTD
Synexus Clinical Research Limited
CRN 05575991
2
Direct controller Active LTD
Synexus Clinical Research Midco No 1 Limited
CRN 09389074
3
Intermediate controller Active LTD
PPD International Investments Limited
CRN 08032571
4
Intermediate controller Active LTD
PPD International Holdings (UK) LTD.
CRN 11932208
5
Intermediate controller Active LTD
Wildcat Acquisition Holdings (UK) Limited
CRN 07832973
6
Intermediate controller Active LTD
Thermo Fisher Scientific Powder Us Holdings Limited
CRN 13699194
7
Intermediate controller Active LTD
Thermo Fisher Scientific Powder UK Senior Holdings Limited
CRN 14944668
8
Ultimate controller
00558016
CRN 00558016

Company events

Reference milestones and recent Companies House filing stream events.

6 events
30 Sep
2027

Accounts due

Accounts Due

Next accounts due date

07 Jul
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

23 Jun
2026

Confirmation Statement With Updates

Confirmation-statement

CS01 | Transaction MzUyNzkwNTc4MGFkaXF6a2N4

Published 23 Jun 2026 14:30

23 Jun
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2025

Accounts filed

Accounts

Last accounts made up date

27 Sep
2005

Incorporated

Inception

Company registered at Companies House