FundraisingBox is a digital fundraising platform designed for nonprofits, including charities, associations and foundations. Its modular, all-in-one software brings online fundraising, donor management, payments and integrations together in one system, helping organizations collect donations, strengthen supporter relationships and streamline routine work.

Tools include customizable donation forms, peer-to-peer fundraising campaigns and charity-shop functionality, alongside a nonprofit-focused CRM for managing donor data, communication, tasks and workflows. Organizations can automate processes such as follow-up messages and donation receipt delivery, and manage recurring payments, direct debits and bank transaction reconciliation. FundraisingBox also connects with existing systems and services, including Salesforce, Microsoft Dynamics and Brevo, through connectors and APIs.

The platform supports multichannel and data-informed fundraising, allowing teams to review campaign performance and identify opportunities to improve results. FundraisingBox states that it is GDPR-compliant and hosts data in German data centers. Its pricing model has no fixed costs: organizations pay a 4% transaction fee only when donations are received and can choose the functions they need.