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Where social media meets
ERP management systems.
At a fraction of the cost.
YeahApp is engineered around the operational reality of civil society organisations — NGOs, volunteer collectives, and grassroots networks. Where Eventbrite or Luma optimise a single transaction, we follow the SAP playbook and optimise the entire business process: members, events, payments, communications, and reporting, modelled as one connected system.
A community feed for the online half. QR check-in, ticketing, and chapter rolls for the offline half. One profile across both.
We model the whole workflow — registration to attendance to renewal to reporting — instead of solving one slice at a time.
Volunteer hierarchies, chapter federations, and membership economics are first-class concepts — not afterthoughts retrofitted from a B2B SaaS template.
Events as the data engine, not a marketing afterthought.
Most platforms treat events as a sales channel. We treat them as the primary mechanism for collecting member data — every registration, payment, and check-in feeds the directory automatically.
Draft, publish, cancel, and complete — every event moves through a defined workflow with public pages and embeddable widgets.
Attach a registration form for free events or configurable ticket types for paid ones. Stripe Checkout, multiple tiers, promo codes — handled.
Every scan writes back to the member profile. Attendance becomes data without anyone touching a spreadsheet.
Registered versus attended, no-show rates, ticket revenue, form submissions — measured per event and rolled up across the community.
Designed by community builders.
For community builders.
YeahApp is built by a team with extensive experience inside non-profit, volunteering, and activist organisations — running chapters, organising events, and managing membership rolls alongside our day jobs in technology and design.
Lived experience
Our team has spent years inside NGOs, volunteer collectives, and faith-based organisations — not as consultants, but as the people running registrations, chasing dues, and rebuilding the spreadsheet at 11pm.
Activism alongside profession
We work in software, design, and operations by day, and contribute to civic, cultural, and humanitarian causes on the side. The product reflects the friction we hit in both worlds.
Built with operators, not for them
Every workflow — events, dues, roles, payouts — comes from real conversations with community managers and treasurers. We ship what reduces their week, not what photographs well.
We are building an ecosystem of management and business software, tailored end to end for CSOs, NGOs, and communities.
YeahApp is the first product in a longer roadmap aimed at the operational stack of mission-driven organisations — finance, governance, communications, and reporting — built in the EU, with the discretion that civic work deserves.
The Swiss banking approach,
applied to community data.
We treat member data the way our Swiss investors treat capital — with discretion, jurisdiction-aware controls, and the assumption that ownership ultimately belongs to the depositor. Each plan extends the level of control you have over where the data lives and who can touch it.
Member data lives on YeahApp's managed European infrastructure. Encrypted in transit and at rest. GDPR-aligned by default.
Adds export-on-demand tooling, configurable retention windows, and audit logs you can hand to a board or regulator.
Optional self-hosted database. Your data, your servers, your jurisdiction — full sovereignty over the directory and its history.
EU-built, EU-hosted. YeahApp is designed and engineered in the EU, with data residency that respects the regulatory environment your members operate in. Your community's information does not cross jurisdictions you have not approved.
On the questions worth answering plainly.
An industrial-grade ERP would be overkill.
We agree. SAP, Microsoft Dynamics, and Salesforce were built for multinationals with seven-figure implementation budgets. YeahApp adopts the same process-centred discipline — but sized, priced, and worded for the organisations that actually need it.
You deserve one platform, not five.
Most community teams operate across an event tool, a CRM, a forms product, a billing system, and a private chat. Each one captures part of the picture, none of them speak to each other, and the spreadsheet quietly becomes the source of truth. We replace the stack with a single record.
We are building more than an app.
YeahApp is the first product in a deliberate ecosystem of management and business software for civil society organisations. Finance, governance, and reporting modules are on the roadmap — designed to interoperate, not to be sold as upsells.