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Charities & Non-profit Software Development · United Kingdom More impact from every pound and every hour.

Software and website development for UK charities, membership organisations and social enterprises: fundraising and donation platforms, member and volunteer portals, CRM integrations, accessible websites and AI for admin.

UK-registered company. International engineering team.

Software for charities & non-profit in the UK.

Charities and membership bodies have the same digital needs as any organisation, with tighter budgets and higher expectations of trust. Krapton builds accessible websites, donation and fundraising journeys, member and volunteer portals, CRM integrations and internal tools for UK charities, associations and social enterprises, designed to reduce admin and make impact visible.

We work with the platforms the sector already uses, such as Salesforce Nonprofit Cloud, Raiser’s Edge, Beacon and Donorfy, and we design to the Fundraising Regulator’s Code, Gift Aid rules and the Charity Commission’s expectations on data and governance.

  • Next.js and React
  • WordPress and headless CMS
  • Salesforce Nonprofit Cloud and Beacon
  • Stripe and GoCardless
  • Mailchimp and Dotdigital
  • Node.js
  • Vercel

What gets in the way today.

  • Budget and capacity

    Small teams, limited budgets and a need to show value for every pound spent.

  • Trust and compliance

    Donor data, Gift Aid, fundraising rules and accessibility obligations all in play.

  • Disconnected tools

    Website, CRM, events, email and finance systems that do not share supporter records.

Software shaped around charities & non-profit.

  • Accessible websites

    Content and campaign sites built to WCAG 2.2 with donation, event and volunteering journeys that convert.

  • Fundraising and donations

    One-off and regular giving with Gift Aid, integrated with Stripe, GoCardless and your CRM.

  • Member and volunteer portals

    Renewals, benefits, resources, rotas and communications with role-based access.

  • AI for small teams

    Grant drafting support, inbox triage and supporter service assistants grounded in your content.

Where software can make a difference.

Agree the supporter record source of truth and consent model before integrating channels. Budget for accessibility and content, which often matter more than features.

  • Accessible websites and donation journeys
  • Member, supporter and volunteer portals
  • CRM and fundraising platform integrations
  • AI for admin, grants and supporter service

Designed with the rules in view.

The obligations that shape software in this sector. We build to support them; your compliance and legal advisers own the assessment.

Considered in every charities & non-profit build

  • Charity Commission guidance on data and governance
  • Fundraising Regulator Code of Fundraising Practice
  • Gift Aid and HMRC requirements
  • UK GDPR and PECR for supporter communications
  • WCAG 2.2 accessibility
  • Companies House and Charity Commission reporting

Charities & non-profit software: questions UK teams ask.

Do you offer pricing suitable for charities?

We scope every engagement to the budget and outcome that matter, and we are transparent about where money makes the most difference. Ask us about phased delivery and reduced-scope options for charities.

Can you integrate with our CRM and fundraising platform?

Yes. Salesforce Nonprofit Cloud, Raiser’s Edge, Beacon, Donorfy and similar platforms through their APIs, with consent and Gift Aid data handled correctly.

Are your websites accessible?

Yes. We build to WCAG 2.2 AA and test with assistive technologies, which matters for public trust and for organisations receiving public funding.

Can you build donation and regular giving journeys?

Yes. Single and recurring donations with Gift Aid declarations, integrated with Stripe, GoCardless and your CRM, with campaign pages and fundraising tools.

Can AI help a small charity team?

Yes. Grant application drafting support, inbox and enquiry triage and supporter service assistants grounded in your own content, designed for teams without technical staff.

Let’s talk charities & non-profit software.

Tell us what you want to improve. We’ll help you shape the right scope, team and starting point.

What are you thinking?