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Legal & Policy

Terms of Service

Last updated: 9 April 2026

1. Agreement to Terms

These Terms of Service ("Terms") govern your access to and use of the Mintstone platform ("Platform", "Service") provided by Mintstone Ltd ("Mintstone", "we", "us", "our").

By accessing or using the Platform, you agree to be bound by these Terms. If you do not agree, do not use the Service.

Service Provider:
Mintstone Ltd
Company No. 17105543
Registered office: 128 City Road, London, EC1V 2NX, United Kingdom
Email: contact@mintstone.co.uk

2. Service Description

Mintstone provides a SaaS platform for UK development lenders to monitor and manage risk across property development portfolios. Key features include:

  • Real-time project monitoring and evidence capture
  • Automated transaction classification via Open Banking
  • Document analysis (invoices, valuations, JCT contracts)
  • Portfolio-level risk analytics and exception reporting
  • Collaboration tools for lenders, developers, and contractors

3. Eligibility & Account Registration

3.1 Eligibility: You must be at least 18 years old and authorised to represent the organisation you register for.

3.2 Account Security: You are responsible for maintaining the confidentiality of your credentials. Notify us immediately at contact@mintstone.co.uk if you suspect unauthorised access.

3.3 Accurate Information: You agree to provide accurate, current, and complete information during registration and keep it updated.

4. User Roles & Responsibilities

4.1 Lender Users (Primary Customers)

As a lender organisation, you agree to:

  • Use the Platform solely for legitimate risk monitoring and portfolio management
  • Ensure your personnel comply with these Terms and your internal policies
  • Maintain appropriate permissions and authorisations to monitor projects financed by your organisation
  • Not use the Platform to violate borrower agreements or applicable lending regulations

4.2 Developer/Borrower Users

As a developer, you agree to:

  • Provide accurate project information and timely evidence uploads
  • Obtain necessary consents before inviting contractors or third parties
  • Use Open Banking connections only for authorised project accounts
  • Comply with all conditions of your facility agreements with lenders

4.3 Contractor Users

As a contractor, you agree to:

  • Only upload photos/documents related to projects you are actively working on
  • Respect confidentiality of project information
  • You may withdraw consent and request data deletion at any time

5. Acceptable Use Policy

You agree NOT to:

  • Use the Platform for any unlawful purpose or in violation of these Terms
  • Upload malicious code, viruses, or attempt to breach security measures
  • Reverse engineer, decompile, or attempt to extract source code
  • Use automated tools (bots, scrapers) to access the Platform without permission
  • Impersonate another user or entity, or misrepresent your affiliation
  • Upload content that infringes intellectual property rights or violates privacy laws
  • Interfere with or disrupt the integrity or performance of the Platform

6. Intellectual Property

6.1 Mintstone IP: All Platform software, design, content, trademarks, and technology remain the exclusive property of Mintstone Ltd. You receive a limited, non-exclusive, non-transferable licence to use the Platform as described in these Terms.

6.2 Your Data: You retain ownership of all data you upload (project information, documents, photos). By using the Platform, you grant Mintstone a licence to process, store, and analyse this data solely to provide the Service.

6.3 Feedback: Any suggestions or feedback you provide may be used by Mintstone without obligation or compensation.

7. Payment Terms

7.1 Fees: Pricing is based on your subscription tier and active project count, as agreed in your Service Agreement or Order Form.

7.2 Billing: Fees are billed monthly or annually in advance. Payment is due within 14 days of invoice date via bank transfer or approved payment methods.

7.3 Late Payment: Late payments may incur interest at 4% above Bank of England base rate (Late Payment of Commercial Debts Act 1998).

7.4 Tax: All fees are exclusive of VAT, which will be charged at the prevailing UK rate.

8. Data Protection & Privacy

Your use of the Platform is also governed by our Privacy Policy, which forms part of these Terms. We process personal data in accordance with UK GDPR and Data Protection Act 2018.

Data Processing Agreement: Lender customers act as Data Controllers; Mintstone acts as a Data Processor. A separate DPA will be provided for execution.

9. Service Availability & Support

9.1 Uptime Target: We aim for 99.5% uptime (excluding scheduled maintenance). We do not guarantee uninterrupted access.

9.2 Maintenance: We may perform scheduled maintenance with at least 48 hours' notice via email.

9.3 Support: Support availability depends on your subscription tier:

  • Growth Tier: Email support (business hours, 48h response)
  • Scale Tier: Priority email + chat (business hours, 24h response)
  • Enterprise Tier: Dedicated support lead + phone (business hours, 4h response)

10. Limitation of Liability

Important Legal Notice: Please read this section carefully.

10.1 Financial Decisions: The Platform provides monitoring tools and analytics to support your risk management processes. Mintstone does not provide financial advice, lending recommendations, or regulatory compliance guarantees. You remain solely responsible for all lending and risk decisions.

10.2 Data Accuracy: While we use industry-standard AI/OCR tools, automated data extraction may contain errors. You must verify all critical information (invoices, valuations, budgets) before relying on it for decisions.

10.3 Third-Party Services: We integrate with third-party services (Open Banking providers, Telegram, AWS). We are not liable for failures, outages, or security breaches of third-party services.

10.4 Exclusions: To the maximum extent permitted by law, Mintstone excludes all warranties, conditions, and representations (express or implied), including merchantability, fitness for purpose, and non-infringement.

10.5 Liability Cap: Our total liability to you for any claim arising from these Terms or your use of the Platform shall not exceed the fees paid by you in the 12 months preceding the claim.

10.6 Excluded Losses: We shall not be liable for indirect, consequential, or special damages, including lost profits, business interruption, or reputational harm.

10.7 Consumer Rights: Nothing in these Terms excludes or limits liability for death/personal injury caused by negligence, fraud, or any liability that cannot be excluded under UK law.

10.8 ADC Classification & Regulatory Capital Outputs: The Platform includes functionality that calculates whether a development finance exposure meets the criteria for a 100% or 150% risk weight under the Standardised Approach for credit risk, as set out in PRA Policy Statement PS 1/26 and the UK Capital Requirements Regulation (UK CRR), implementing Basel 3.1. These outputs are derived mechanically by applying the published PRA criteria to data supplied by or on behalf of the Customer. They are informational tools only and do not constitute regulatory advice, legal advice, or a guarantee of regulatory compliance. The Customer is solely and exclusively responsible for all regulatory capital calculations, risk-weighted asset determinations, and submissions made to the PRA or any other regulatory authority. Mintstone makes no representation that reliance on Platform outputs will satisfy the Customer's obligations under PS 1/26 or any other applicable regulation. The Customer must independently validate all classification outputs before relying on them for any regulatory, capital, or risk management purpose.

11. Indemnification

You agree to indemnify and hold harmless Mintstone, its directors, officers, and employees from any claims, losses, or damages arising from:

  • Your breach of these Terms
  • Your violation of any law or third-party rights
  • Your use of the Platform in a manner not authorised by these Terms
  • Content you upload that infringes intellectual property or privacy rights

12. Term & Termination

12.1 Term: These Terms remain in effect for the duration of your subscription.

12.2 Termination for Convenience: You may terminate by providing 30 days' written notice. Fees are non-refundable for the current billing period.

12.3 Termination for Cause: We may suspend or terminate your account immediately if you breach these Terms, engage in fraudulent activity, or fail to pay fees.

12.4 Effect of Termination: Upon termination:

  • Your access to the Platform will be revoked
  • You may request a data export within 30 days
  • We will delete your data in accordance with our Privacy Policy (subject to legal retention requirements)

13. Changes to Terms

We may update these Terms to reflect legal, operational, or feature changes. Material changes will be notified via email at least 30 days in advance. Continued use of the Platform after changes take effect constitutes acceptance.

14. Governing Law & Jurisdiction

These Terms are governed by the laws of England and Wales. Any disputes shall be subject to the exclusive jurisdiction of the courts of England and Wales.

15. Dispute Resolution

15.1 Good Faith Negotiation: Before initiating legal proceedings, parties agree to attempt to resolve disputes through good faith negotiation for 30 days.

15.2 Arbitration (Optional): By mutual agreement, disputes may be referred to binding arbitration under the rules of the London Court of International Arbitration (LCIA).

16. Force Majeure

Neither party shall be liable for failure to perform due to events beyond reasonable control, including natural disasters, war, terrorism, labour disputes, or government actions.

17. Severability

If any provision of these Terms is found unenforceable, the remaining provisions remain in full effect.

18. Entire Agreement

These Terms, together with the Privacy Policy and any executed Service Agreement, constitute the entire agreement between you and Mintstone regarding the Platform.

19. Contact Information

Legal, contractual, and general enquiries:
Email: contact@mintstone.co.uk
Post: Mintstone Ltd, 128 City Road, London, EC1V 2NX
Website: mintstone.co.uk

© 2026 Mintstone Ltd · Company No. 17105543 · Registered in England and Wales