Create Invoices Directly
From Your Product

Create invoices where your customers book them.

Your product captures everything needed to create an invoice — projects, orders, time entries, services delivered. Maesn takes that data and creates the invoice directly in your customer's accounting system, at the right time, in the right format. No manual transfer, no re-entry, no errors.

Invoices created where your customer needs it.

Maesn connects your product directly to your customers' accounting and ERP systems, so invoices are created exactly where they need to be, not exported, not emailed, not copy-pasted. This makes recurring invoice creation operationally viable even at high volumes, while eliminating the manual steps that slow your customers down.

To ensure invoices are created and booked correctly, Maesn synchronizes the supporting data objects your accounting system requires:

- Customer & supplier master data
- Orders & line items
- Chart of accounts, tax rates, payment terms

Maesn handles all data mapping, validation, and updates — so you don't have to build or maintain complex financial logic yourself.

Built for Compliance. Without Rebuilding Your Product.

E-invoicing mandates and PEPPOL adoption are changing what "a valid invoice" means across markets. Meeting these requirements typically means integrating with specialized invoicing infrastructures and formats, a significant engineering investment. Your product stays focused on what it does best, while invoices are created, transmitted, and processed in line with regulatory requirements, without locking you into a single provider or standard.

One integration. Every accounting system your customers rely on.

Stop building and maintaining individual connectors for every accounting system in your customers' stack. Maesn gives you a single integration point that covers all of them - so you ship once and support every system your customers rely on, today and as their stack evolves.