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Create invoices directly from your Caltec solution

Our integrated systems that combine both information management and invoicing will save you both time and money. Read below to find out how.



  • Is switching your attention between your information system and invoicing software frustrating you and wasting your time?
  • Do you wish that you could have a single software environment to both manage your organization and create invoices?
  • Are you tired of spending money on software licenses for multiple systems.
  • Do you need a system that is approved by the Portuguese Tax Authority?
  • Do you have a unique business process that no invoicing system can handle?

Caltec can solve your invoicing problems!

Benefits of our integrated invoicing solution

Caltecs add on invoicing module can enable any of our systems to seamlessly produce invoices, credit notes and related documents.

By using a single system to manage your organization and create invoicing documents you will save time and money:

  • Avoid switching your attention between multiple systems.
  • Avoid the effort of keeping two lists of information about clients and suppliers.
  • Set up automatic invoicing, payment reminders, etc.
  • Avoid buying licenses for your old invoicing system.
  • Meet your unique needs with a customizable invoicing and collection solution (within legal parameters).


  • Capable of very high levels of business process automation.
  • Approved by the Portuguese Tax Authority.
  • Customer support is just a phone call or email away.
  • The same easy to learn and use interfaces as in all Caltec products.


  • Clients and Contacts
  • Current Accounts and Control of Customer Receivables
  • Invoicing reports for Customers

  • Suppliers and Contacts
  • Suppliers Invoices
  • Current Accounts and Control Payment of Suppliers
  • Billing Reports for Suppliers

  • Invoices, credit notes, debit notes, delivery notes
  • Services / Products
  • Export SAFT