Noustat was developed inside a specialist advisory practice and tested on live R&D claims, HMRC enquiries and grant applications. Built around what firms need most: defensibility, evidence you can trace, and time back.
Review a sample R&D narrative: open the evidence behind each sentence, fix a gap, and approve it for sign-off.
Choose the work you do, then move the sliders to match your practice.
Indicative only. Based on 70% less preparation time, measured on R&D claims prepared with Noustat; for other work the same saving is assumed until measured. 1,650 working hours a year. Results depend on the work, the evidence available and how your team uses Noustat.
The agent that does the work.
The Noustat Agent plans, executes, checks and prepares professional work from start to finish. Working across evidence, rules and specialist workflows, it tests every step against the available evidence and applicable rules. When professional judgement is required, you stay in control.
Specialist work, prepared by your team and approved by you.
Noustat helps junior and mid-level staff complete complex specialist work safely and consistently. The platform checks evidence, applies rules and identifies judgement calls for review, so senior professionals focus on decisions, not rework.
One agent for every workflow. Every decision backed by evidence.
Offer specialist services without hiring specialists.
R&D tax relief, HMRC enquiries, grants and funding, capital allowances, Patent Box, compliance monitoring and due diligence (coming soon), all working from the same evidence, rules and decision framework.
Specialist services are delivered by Grantwize, the award-winning R&D tax and grants practice where Noustat was built and tested. Fees are fixed and agreed in advance. Referral fees are agreed individually and may need to be disclosed to your client.
Grantwize is the R&D tax and grants practice where Noustat was built. The team behind Grantwize includes award-winning specialists with experience delivering R&D tax claims, grant applications and HMRC enquiry responses. Noustat has been developed and tested through real client work carried out by the team.
Noustat handles complex professional work end to end, for accounting firms, specialist consultancies and in-house teams, from the first document to sign-off.
We believe the most successful firms of the next decade will combine AI, evidence and professional judgement.
Noustat is being introduced through a limited Founding Firm Programme for practices that want to help shape that future.
Book a demonstration and see what Noustat could save your firm.
{{ sch.productText }}
Noustat is hosted in the UK on Microsoft Azure. Data is encrypted in transit and at rest, with authentication, access controls and audit logging built on Microsoft technology.
Noustat uses AI to read documents and draft work. Rules and evidence determine outcomes, and a person approves every result. AI never makes the final decision and never submits work on your behalf.
Noustat follows HMRC guidance on the use of generative AI in tax software. It is clear about where AI is used, works from evidence and official sources, and supports professional judgement rather than replacing it.
Cyber Essentials certification is underway. Additional certifications and security assessments will be published here as they are completed.
We aim to acknowledge security reports within one working day.
We're building a new way to prepare, review and defend professional work, bringing human expertise, evidence and AI together in one system.
From R&D tax relief and HMRC enquiries to grants, capital allowances and compliance, Noustat helps firms produce defensible work: work they can explain, evidence and stand behind.
Noustat was built by practitioners: advisers and consultants who have prepared R&D claims, written grant applications and answered HMRC enquiries themselves.
We know first-hand the pressures accounting firms, finance teams and consultancies face every day: more rules, more scrutiny, tighter deadlines and too few specialists. Noustat is the platform we wanted for our own work: one that takes on the heavy lifting, shows the evidence behind every conclusion, and leaves the judgement with the professional.
The method behind Noustat was developed and used on real client work, including R&D claims, grant applications and HMRC enquiry responses, before it became software.
Today that covers R&D tax relief, HMRC enquiries, grants and funding, capital allowances, Patent Box and compliance monitoring. Our plan is to extend the same framework to any professional and compliance work that needs evidence, reasoning and accountability.
{{ art.dek }}
{{ b.text }}
{{ b.text }}
This article is general guidance and not tax advice. The treatment of any claim depends on its facts.
The same claim, prepared from spreadsheets and documents, through a traditional adviser process, or in Noustat with your adviser.
Choose the work you do, then move the sliders to match your practice.
Indicative only. Based on 70% less preparation time, measured on R&D claims prepared with Noustat; for other work the same saving is assumed until measured. 1,650 working hours a year. Results depend on the work, the evidence available and how your team uses Noustat.
An indicative range using UK rules for accounting periods starting on or after 1 April 2024. Your adviser confirms the figure.
{{ sec.qText }}
Noustat indexes these records by project, so every statement in the claim can point back to one of them.
{{ au.bio }}
