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AI Bid WriterDraft tender responses with AI All featuresEverything in one platform How it worksFind, write and win, end to end Tender writing softwarePurpose-built for UK tenders Proposal softwareStructured, evaluated proposals RFP softwareAnswer RFPs from your library

Find & manage

Browse UK tendersEvery live opportunity Tender alertsMatched to what you win Tender response softwareRespond faster, score higher AI tender softwareAI across the whole bid Government bid writingPublic-sector specialist Security & dataUK-hosted, GDPR compliant

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A short walkthrough of how teams find, write and win bids, end to end.

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By business

SMEsCompete above your size Sole tradersWin without a bid team ConsultanciesScale bids per client Enterprise primesManage large portfolios

By type

Construction firmsDocument-heavy PQQs, sorted IT suppliersG-Cloud & DOS ready NHS suppliersClinical & quality narrative Charities & VCSEsSocial-value-led bids

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RATED ON G2

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from UK bid teams

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Sectors

Construction & Civil Engineering IT, Software & Digital Healthcare & NHS Facilities Management & Cleaning Professional Services & Consultancy Security & Defence

Transport & Logistics Recruitment & Staffing Education & Training Social Care & Support Environmental & Waste Catering & Hospitality All sectors →

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Learn

Guides & blogPractical bid-writing guides Procurement glossaryEvery term, explained FAQCommon questions answered

Tools & reports

ROI calculatorSee your time saved UK Bidding Report 2026Original market data Browse live tendersEvery UK source All resources →

Compare & win

Compare bid toolsHonest comparisons Win with buyer XBuyer-by-buyer guides Best bid writing softwareThe 2026 guide

UK DATA

50,000+

Live & awarded UK tenders, aggregated from every source and updated daily.

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Pricing

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Choosing software

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Tool comparisons

BidWriter vs Loopio
BidWriter vs Responsive (RFPIO)
BidWriter vs Tussell + Stotles
BidWriter vs Tracker Intelligence
AI procurement tools UK

Bid writing guides

How to write a winning bid
15 bid writing tips
Bid/no-bid decision framework
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UK public sector procurement guide
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Frameworks

G-Cloud 14 guide
G-Cloud 15 guide
CCS frameworks guide
DPS guide
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BidWriter vs AutogenAI
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BidWriter vs Proposify
BidWriter vs PandaDoc
BidWriter vs Tussell

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For your business

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By sector

All sectors
Construction contracts
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Procurement glossary

Full glossary (A–Z)
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BidWriter is operated by eSourcing Data Ltd. AI bid writing software built for UK public sector procurement teams.