Competition with a shortlist
Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.
Key facts
- Buyer
- Office for National Statistics · National or federal agency/office
- Supplier
- Zaizi Limited SME
- Value
- £490,000
- Procedure
- Call-off from a framework agreement
- Sector
- IT services · Systems and technical consultancy services (CPV 72220000)
- Region
- Wales
- Official notice
- View on Contracts Finder
- Timeline
-
- Contract date11 May 2026
- Published11 Jun 2026Published 31 days after the contract date
Description
To support the delivery of vital digital services work, including Census 2031, and social surveys, the Office for National Statistics (ONS) requires of Data, Solution and Technical Architect(s) to provide data, solution and technical architecture to ensure alignment with the Government Digital Service (GDS) Service Manual and recognised best practices.
About the supplier
Zaizi Limited: every public contract they have won, plus their Companies House record (company 06440931).