Our GMS delivers thorough, auditable checks and showcase-ready impact — with far less admin and far less pain.
Book a demoDeveloped with Foundations and Government across the UK.
We transform every step of the grantmaking process.
Supporting groups to write better applications
Auto-checking policies, finances and documents
Auto-finding evidence for assessment criteria
Auto-drafting feedback for every applicant
Compare application to progress reports
Generate stunning reports in seconds
Safeguarding policies, governance documents, finances – checked automatically
Verified against Charity Commission & Companies House
News and reputational risk flagged
Due diligence and assessment reduced from 2-3 hours to just 20-30 minutes
Only 1 assessor needed per fund instead of 3-5
A simpler process for applicants too
Impact reports generated on demand
Pull from your full grant history — outcomes, milestones, financials
Polished and ready for trustees, donors, policymakers, whoever's asking
"This is so extremely helpful, it reduces our time spent on due diligence by more than half, easily."

Niamh Graham
Young Kensington & Chelsea
"Plinth dramatically improved the speed and efficiency of our work without sacrificing quality."

Sharon Gollan
Head of Grants at Point North
| Before | → | After | |
|---|---|---|---|
| Due Diligence & Assessment | 2-3 hours | 20-30 minutes | |
| # Assessors / fund | 3-5 | 1 | |
| Feedback given | Generic/templated | Personalised and specific | |
| Impact Reporting | Annually, for big funds or overall | On demand – tailored to your stakeholders. |
See the adminstrative benefits of using AI immediately for every application you (do or don't) receive.
Choose an option below and begin with a 6-month pilot.
Use Plinth as your sole Grant Management System.
Replace your form builder, and send applications from Plinth to your GMS.
Connect to your GMS and pull applications into Plinth for AI powered assessment.
Regular penetration tests conducted by independent third parties
All your data is encrypted, in line with strict European data standards (GDPR)
None of your information is used to train any AI models
Point-in-time recovery, backups, and audit logs
Choose the plan that fits your grantmaking scale.
For organisations just starting out grantmaking.
£2,500/year
For local foundations and community trusts.
£7,500/year
For larger grantmakers with multiple programmes.
£15,000/year
1. Receive a 30 minute demo.
2. See entire application lifecycle.
3. Receive a tailored ROI.