We have adopted electronic processing of invoices and hope to receive all invoices from you in electronic format. If your company is unable to submit electronic invoices or send invoices to our email invoicing address, you can send paper invoices to the address of our invoice scanning service. We do not accept invoices sent to our visiting address.

1. HC Concepts Oy prefers e-invoicing. Electronic invoices should be sent: HC Concepts Oy,
   E-invoice address:     
   Operator:                   
   Operator ID, when sending from bank network:
   *In case your e-invoicing system cannot send invoices to Maventa you can use this operator ID. 

2. The address for the e-mail invoices: xxx@

   Please remember, this address is only for invoices. Invoices must be sent as email attachments in PDF format. If the invoice contains attachment pages, they must be included in same file with the actual invoice. You can send multiple invoices in a single email as long each invoice has its attachment.

   • You can send multiple invoices in a single email as long each invoice with its attachment pages are in a separate PDF-file. Each file must have a different name.

   • A single e-mail must not exceed 5MB.

   • PDF files must be genuine PDF files (PDF version 1.3 or newer).

   • PDF invoices must not be locked or encrypted with a password.

   • Document size must not exceed 210 x 297 mm.

   • Valid characters for the attachment name are common signs, a-z, A-Z, 0-9, please do not use special characters when you name the attachments.