Digital platform for managing cancellations with templates and tracking
Business model:
This is a live, fully operational digital platform for processing cancellations efficiently and at scale. Users submit a cancellation online by entering the provider and customer details. The system then automatically creates the cancellation letter and invoice, sends the cancellation to the provider, and provides status tracking, reporting, automated payment reminders, and follow-up workflows through the back office. Revenue is generated through a fixed price per order, with payment available by bank transfer.
Why the price is justified:
• This is not just a concept, but a live and fully functional system with a complete end-to-end process from lead to order, document creation, delivery, billing, and operations.
• The value is not limited to the codebase. It also includes a proven and fully integrated process chain with admin back office, automations, cron jobs, templates, provider database, payment handling including bank transfer, and operational stability.
• The project already generates proven revenue and offers clear scalability potential, particularly through marketing and traffic growth.
Revenue development (even though the launch month was still small):
• 2026-04 (launch month / ramp-up phase): €174 revenue (6 payments)
• 2026-05 (current month, as of today): €12,985 revenue (452 payments) - €3,400 profit in the first full month!
Open receivables / outstanding invoices
• There are currently 441 open, still unpaid invoices (submitted, not paused) with a total value of €12,762.
• These outstanding invoices are automatically monitored and managed through the system using payment reminders and follow-up workflows.
This creates a transparent picture: April was the initial smaller month, while May demonstrates a significant increase through optimization and scaling and confirms that the business model works successfully in practice.
Here is a clear annual projection (run rate) based on the first full month (May):
Projection over 12 months (at a similar level to May)
• Revenue run rate: €12,985 × 12 = €155,820 / year
• Profit run rate: €3,400 × 12 = €40,800 / year
• Backend: PHP 8.3 (Custom Code / no framework) • Web server: Apache2 (Linux) • Database: MySQL/MariaDB • Frontend: Vanilla JavaScript, HTML, CSS (no React/Vue) • PDF: TCPDF (invoices/cancellation letters) • Payments: Stripe (Checkout/Webhooks) + SEPA/bank transfer (GiroCode/EPC QR) • Automations: cron jobs (follow-ups, reminders, debt collection/Paywise handovers, exports) • Email sending: SMTP (transactional emails, provider cancellations, customer emails) • Debt collection connection: Paywise (API integration)
Goodle Ads
Germany
All
The project makes money through paid assignments per cancellation: • Users fill out an online form (provider + customer data). • We automatically create cancellation letters + invoice and send the cancellation to the provider (by email). • Billing is done per transaction (fixed price, €29), payment via Stripe or bank transfer. • Optionally, there are additional processes in the back office (reminders/follow-ups, if applicable debt collection handover) to follow up on outstanding payments.
Fixed costs for the project are relatively low – the major cost block is marketing (Ads) and, if applicable, debt collection. Monthly fixed costs (typical) • Server/Hosting (VPS): approx. €20–60 • Domains/DNS/SSL: approx. €1–5 • SMTP/email sending (transactional): approx. €10–50 (depending on volume) Variable costs (depending on revenue/volume) • Google Ads / Marketing: freely scalable (usually the largest item during active growth) • Stripe fees: per payment (percentage + fixed) → only for Stripe transactions • Debt collection/Paywise: only if used (case-/revenue-dependent) • Optional: SMS costs (if active) If Mabya wants a single field: Fixed costs ~ €50–150/month + variable costs (Ads/payment fees) depending on scaling.
Approx. 12 hours
Focus on new projects
Goodle Ads
Germany
All
The project makes money through paid assignments per cancellation: • Users fill out an online form (provider + customer data). • We automatically create cancellation letters + invoice and send the cancellation to the provider (by email). • Billing is done per transaction (fixed price, €29), payment via Stripe or bank transfer. • Optionally, there are additional processes in the back office (reminders/follow-ups, if applicable debt collection handover) to follow up on outstanding payments.
Fixed costs for the project are relatively low – the major cost block is marketing (Ads) and, if applicable, debt collection. Monthly fixed costs (typical) • Server/Hosting (VPS): approx. €20–60 • Domains/DNS/SSL: approx. €1–5 • SMTP/email sending (transactional): approx. €10–50 (depending on volume) Variable costs (depending on revenue/volume) • Google Ads / Marketing: freely scalable (usually the largest item during active growth) • Stripe fees: per payment (percentage + fixed) → only for Stripe transactions • Debt collection/Paywise: only if used (case-/revenue-dependent) • Optional: SMS costs (if active) If Mabya wants a single field: Fixed costs ~ €50–150/month + variable costs (Ads/payment fees) depending on scaling.
Approx. 12 hours
Focus on new projects
March 2026