Module 5

🧾 Invoicing –
Professional Accounting

Compliant accounting specifically for marinas: invoices, quotes, automatic reminders and online payment in one system.

🚀 Request demo View pricing

Compliant invoices in seconds

ITN Marina Management automatically creates compliant invoices in professional PDF quality – including your logo, correct tax declaration and consecutive numbering.

Automatic invoice creation

Invoices are automatically generated from reservations – incl. berth fees, ancillary costs and discounts.

PDF with your design

Your logo, your colours, your bank details – professional invoices in corporate design via FPDF.

Automatic email dispatch

Invoices are automatically sent as PDF attachments by email – in the customer's language.

Audit-proof archiving

All invoices are stored immutably and traceable at any time – fully compliant.

⚓ Marina Nordsee
Hafenstr. 1 · 25813 Husum
Invoice
Nr. 2025-0847
15. Juli 2025
Position Betrag
Berth B-12, 7 nights€ 336,00
Electricity (flat rate)€ 14,00
Net € 294,96
VAT 19%€ 56,04
Total € 351,00
Paid via iDEAL · Thank you for your stay!

Quotes, reminders & payments

Quote management

Create quotes, send them and automatically convert them to invoices upon acceptance – with full versioning.

  • Quotes by PDF and email
  • 1-click conversion to invoice
  • Quote status tracking

Automatic reminders

Reminders are automatically created after defined deadlines – with individual reminder fees per level.

  • Reminder levels 1–3 configurable
  • Individual reminder fees
  • Automatic dispatch by email

Accounting & reports

Monthly and annual overviews, revenue by customer or period, overdue invoices and export for the accountant.

  • Annual overview & evaluations
  • CSV export for accounting
  • Overdue invoices

Direct integration of all payment methods

Customers pay immediately in the app – you see the payment receipt in real time.

🏦
iDEAL
Dutch instant transfer
💳
Stripe
Credit card, Apple Pay
🅿
PayPal
Known and used worldwide
🏧
Card / Transfer
Debit card & SEPA transfer

No more manual invoicing.

Automate your accounting and create more time for what matters – your harbour.