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buyer

Llywodraeth Cymru / Welsh Government

Caerdydd / Cardiff CF103NQ combined from 2 published records

Llywodraeth Cymru / Welsh Government has published 479 tenders and contracts since 2022, 382 naming a winner. 2 are open for bids now.

as a buyer

479 procurement records (478 unique titles), of which 382 have award details , between 22 Sept 2022 and 8 Jul 2026.

contracts published
479
median value
£131,424
excludes ceilings
largest
£700m
open now
2

top suppliers

supplierawardsmedian
Miller Research (Uk) Ltd 14 £54,743
Mentera 10 £424,857
Wavehill Ltd 7 £53,848
Alma Economics 5 £84,600
Working Word 5 £90,833
S8080 Ltd 5 £220,000
Alistair Burroughs Design Partnership Ltd 5 £132,722
Alma Economics Limited 5 £69,100
BIC Innovation 4 £55,350
Tetra Tech 4 £28,589
National Centre for Social Research 4 ·
Carbon Trust Advisory Limited 4 £2,508,000

what it buys

common questions about Llywodraeth Cymru / Welsh Government

How many contracts has Llywodraeth Cymru / Welsh Government published?

Llywodraeth Cymru / Welsh Government has published 479 procurement notices since 2022, of which 382 name a winning supplier.

Does Llywodraeth Cymru / Welsh Government have any open tenders right now?

Llywodraeth Cymru / Welsh Government has 2 tenders open for bids right now.

Who are Llywodraeth Cymru / Welsh Government's biggest suppliers?

By number of contracts awarded, Llywodraeth Cymru / Welsh Government's most frequent suppliers are Miller Research (Uk) Ltd, Mentera and Wavehill Ltd.

contracts published

contractvaluepublished
Clusters and Collaborations for Success £400,000,000 ceiling 8 Jul 2026
Public Sector Decarbonisation Delivery Plan £30,000,000 ceiling 28 Apr 2026
School System Digital Tools Discovery · 5 Mar 2026
C059/2025/2026 - Conwy Castle Regeneration - Lead Consultant £3,647,620 5 Mar 2026
TRUCK STOP MAPPING IN WALES · 4 Mar 2026
Council Tax Income Analysis £5,760,000 4 Mar 2026
Fixed Asset Register Accounting System £1,737,225 3 Mar 2026
Colour Vision Deficiency Mapping £1,495,000 3 Mar 2026
Local Places for Nature Biodiversity Evaluation £88,211 27 Feb 2026
Socio-economic study of Welsh recreational Sea bass fishery £72,850 26 Feb 2026
Technical Consultancy Advice £65,000 24 Feb 2026
Climate Adaptation Study · 20 Feb 2026
Wales NCM Software Validation Service 2026–2027 £68,700 18 Feb 2026
Advice to inform a nutrient trading pilot £78,756 18 Feb 2026
Bro Tathan Fire Training Supplementary Investigation £60,562 17 Feb 2026
Common Land Register Maintenance and Support £924,607 16 Feb 2026
IT Research Analytics Tool C382/2025/2026 £156,600 13 Feb 2026
Callaghan Square – Site Marketing Work · 12 Feb 2026
Power Connection Advice – Baglan Bay · 12 Feb 2026
Amendment to planning condition 8, Brocastle £53,754 12 Feb 2026
Climate Adaptation Agri Study – engagement £50,000 11 Feb 2026
Cyber Awareness Video Production · 10 Feb 2026
Smart Living - Whole Systems Research and Innovation for Decarbonisation (WSRID) Programme £390,403 10 Feb 2026
Welsh Government - Llais y Gymraeg Marketing Campaign · 9 Feb 2026
Welsh Government - Dydd Miwsig Cymru Marketing Campaign · 9 Feb 2026

every contract published by Llywodraeth Cymru / Welsh Government →

as published

This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as publishedidentifierpostcoderecords
Llywodraeth Cymru / Welsh Government · CF10 3NQ 474
Lywodraeth Cymru / Welsh Government · CF10 3NQ 5

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works

where these figures come from

Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 13 Sept 2026 and is refreshed from the publishers' own APIs through the working day.

Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 2 published records behind this page are listed above exactly as filed, so any merge can be checked.

Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works

Contains public sector information licensed under the Open Government Licence v3.0.