Closed tender

External Certification Provider Tender

Details

Buyer: Sizewell C Limited
Published: 8 September 2026
Submission: 29 September 2026
Source: uk:bravosolution

Tender description

SZC are publishing a Request for Information, ahead of looking to tender at a later date for an External Accredited Certification Service Provider to certify the organisation to the defined ISO standards. The scope of work for this tender is provided in the attached scope document. The accompanying Request for Information (RFI) questions are also included for review and completion. Please could these be completed and submitted by 29/09/2026. For the avoidance of doubt the PQQ and ITT will be released at a later date. Detailed Scope attached

Timeline

Completed: Tender published8 September 2026
Current notice
Completed: Submission date29 September 2026

About the buyer

Sizewell C Limited is the company building Sizewell C, a new nuclear power station in Suffolk. Some packages run in two stages, a pre-qualification questionnaire followed by an invitation to tender. Several packages open with an expression of interest before any tender is issued. The Sizewell C supply chain team monitors the platform and alerts suitable businesses to new tenders.

Over the past 5 years, most of Sizewell C Limited's contract awards have been in construction work, industrial machinery and architectural and engineering services.

Decision makers

Connect with the people behind this procurement.

Job title	Phone number	Work email
Head of Procurement	+44 •••• ••••••	••••••••@sizewell-c-limited.gov
Commercial Director	+44 •••• ••••••	••••••••@sizewell-c-limited.gov
Procurement Manager	+44 •••• ••••••	••••••••@sizewell-c-limited.gov
Category Lead	+44 •••• ••••••	••••••••@sizewell-c-limited.gov
Senior Buyer	+44 •••• ••••••	••••••••@sizewell-c-limited.gov
Contracts Manager	+44 •••• ••••••	••••••••@sizewell-c-limited.gov