The AI + Human bid writing platform
AI can write a bid.
It takes a bid writer to win one.
Most AI tools hand you a generic draft and leave you to it. Fundin gives you an assistant that knows your organisation, and a human bid writer who makes sure every grant and tender bid is good enough to send.
Free: search every grant and tender, and see your matches.
Trusted by over 8,000 organisations
Your assistant checks thousands of live grants and tenders. Your bid writer tells you which ones are worth going for.
Every answer is drafted from your own evidence, with its sources shown. Ask your assistant to change anything.
A dedicated bid writer reviews your pipeline every month and sharpens your drafts before you submit.
The outcomes that matter most.
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Less time on bids
80% less time per bid
AI drafts from your documents. Your bid writer finishes it.
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Lower costs
Reduce costs by 70%
One flat fee instead of agency day rates.
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More wins
Success rates up 125%
Every bid reviewed by someone who knows how it’s scored.
A new way to bid
Fundin vs
the old way.
Until now you’ve had two options. AI tools are fast and cheap, but leave the work to you. Agencies and freelancers bring the expertise, at a day rate. Fundin removes the trade-off: AI does the legwork, and a bid writer brings the know-how.
How it works
AI does the heavy lifting. Your bid writer is with you at every step.
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Build your profile
AI AssistantLearns your organisation from your past applications, policies, case studies and reports.
Your bid writerSpots the gaps before you bid.
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Get your shortlist
AI AssistantChecks thousands of live grants and tenders and finds the ones you’re eligible for.
Your bid writerPicks the ones worth going for and agrees a plan with you.
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Submit with confidence
AI AssistantDrafts every answer from your own evidence.
Your bid writerReviews and sharpens every draft. You approve and submit.
Drafted using your content
Fundin follows the same process a bid writer would: start from your evidence, find what answers each question and show the source. It’s just faster and costs less.
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Step 1Your documents
Impact reports, accounts, policies, case studies and past bids.
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Step 2Your private library
Organised into searchable sections, private to your organisation.
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Step 3Finds the evidence
For each question, it pulls the parts of your documents that answer it.
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Step 4Drafts with sources
Every answer shows where it came from. Your bid writer checks it.
- Nothing external Drafts use only your documents. No web content and no other organisations’ data.
- Never used to train AI Your data stays private to your organisation.
- Upload once Every bid after that starts from your evidence, so each one is faster than the last.
What are you bidding for?
Grants or tenders, the same AI Assistant and bid writers work on both.
Why Fundin exists
“We see great organisations doing great work miss out on grants and tenders. Too often, funding goes to those with experienced bid teams, not those who deliver the greatest impact or value. We’re here to change that.”
Start winning more bids.
Book a call and we’ll show you the grants and tenders you match, and how we’d win them.