Built to grow with you.
The Red Arc Supporter Engagement Platform extends Raiser's Edge NXT with a growing suite of applications for communications, marketing and workflow automation.
Choose the application that's right for you today, then add more as your organisation grows.
Four ways to bring more to Raiser's Edge NXT.
Every application works together in a consistent experience inside Raiser's Edge NXT.
Marketing Connector
Use the marketing platform that's right for your organisation.
Launch Instant Campaigns for free, or connect Mailchimp, HubSpot, ActiveCampaign, Campaign Monitor and more.
✓ Free Forever version availableExplore Marketing Connector →Engagement
Know who needs your attention.
See supporter engagement at a glance and help fundraising teams prioritise outreach and stewardship.
Detailed page coming nextLetter Box
Personalised donor communications made easy.
Create beautiful acknowledgements, giving summaries, pledge schedules and more.
✓ Free Forever version availableWorkflow Agents
Workflow automation made easy.
Build the workflow visually, describe each step in plain English, and AI-powered agents do the rest.
✓ Free Forever version availableOne platform. Start free. Add what you need.
Most organisations start with a single application.
As their needs evolve, they simply add more capabilities—without changing platforms, introducing new vendors or retraining their team.
Whether a customer begins with Letter Box, Marketing Connector or Workflow Agents, they're building on the same platform, with a consistent experience and a clear path to future growth.
Explore Marketing Connector