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Company profile

William Cook Holdings Limited

UK company 03283010, incorporated on 25 November 1996.

William Cook Group

William Cook companies design and manufacture components and systems for applications where safety and reliability are critical. Discover the markets that we serve.

Company number
03283010
Incorporated
25 Nov 1996
Companies House status
Active

Company identity

Founded / incorporated
25 November 1996

Company number 03283010

Verify at Companies House
Legal name
WILLIAM COOK HOLDINGS LIMITED
Company type
Private Limited Company
Region
Unknown
Registered address
PARKWAY AVENUE
SHEFFIELD
S9 4UL
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

1 level 1 ultimate controller Controls 24
1
Company Active LTD
William Cook Holdings Limited
CRN 03283010
2
Direct and ultimate controller Active LTD

Company events

Reference milestones and recent Companies House filing stream events.

5 events
29 Mar
2027

Accounts due

Accounts Due

Next accounts due date

09 Dec
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

25 Nov
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

28 Jun
2025

Accounts filed

Accounts

Last accounts made up date

25 Nov
1996

Incorporated

Inception

Company registered at Companies House

Public funding

1 award
First funded
2021
Funded years
2021
Age at first award
24 years

Projects

2021 Feasibility Studies Lead participant

William Cook Energy Efficiency Feasibility Study

1 May 2021 to 30 Apr 2022

Awarded
£38,377
Total cost £76,754

William Cook is a forward-thinking company which wants to act in a sustainable and environmentally friendly manner by minimising its energy losses and recovering waste heat from its furnaces. William Cook's Sheffield site specialises in manufacturing cast components and specialist alloys and superalloys for various sectors such as defence, rail, construct...

Product types

Feasibility Studies