WELDING INSTITUTE(THE)

Overview

Company type

PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)

Incorporated

1946-03-06

Registered office

Granta Park, Great Abington, Cambridge, CB21 6AL

Postcode

CB21 6AL

Accounts category

Group

Charges

6 outstanding

Nature of business (SIC)

• 72190 Other research and experimental development on natural sciences and engineering
• 82990 Other business support service activities not elsewhere classified
• 85310 General secondary education
• 94120 Activities of professional membership organizations

Officers 18 current · 171 resigned

View all officers and resignations →

Group structure 12 subsidiaries

• GRANTA PARK ESTATES LIMITED
• NSIRC LIMITED
• SIRF LIMITED
• THE TEST HOUSE (CAMBRIDGE) LIMITED
• TWI CERTIFICATION LIMITED
• TWI LIMITED
• TWI TECHNOLOGY CENTRE (YORKSHIRE) LIMITED
• WAVERLEY TECHNOLOGY LIMITED
• PLANT INTEGRITY LIMITED Dissolved
• SURFLOW LIMITED Dissolved
• TWI INTERNATIONAL LTD Dissolved
• TWI RESEARCH CENTRE (CYMRU) LIMITED Dissolved

From persons-with-significant-control filings on the public register.

Public contracts won 2

£599,297 total awarded value where published.

• Skills Bootcamps Wave 5 - Core Technical
  TEES VALLEY COMBINED AUTHORITY 2024-07-01 £306,957
• Skills Bootcamps Wave 4 - Technical
  TEES VALLEY COMBINED AUTHORITY 2023-07-27 £292,340

Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).

Modern slavery statement

Registered a modern slavery statement for 2020 (period to 2020-12-31).

Read the statement summary on the government modern slavery statement registry. Contains public sector information licensed under the Open Government Licence v3.0.

Previous registered addresses 2

Property in England & Wales 1 title

Freehold

1

Where

Cambridgeshire

For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).

Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.