Contact us

Get in touch

Would you like to reach out to our experts?

Get direct access to our experts based on their geographical focus and area of interest.

Meet Haltian Experts

Haltian locations worldwide

Visiting us


Yrttipellontie 1 D3
90230 Oulu
+358 10 322 3400

Finland Capital Area

Workery West 6th floor
The Mall Of Tripla
00520 Helsinki

Other locations

USA / Haltian Inc

844-HALTIAN (844-425-8426)

Norway / Haltian AS

+47 99168280

United Kingdom

+44 7933 596 544

Germany, Austria & Switzerland

+49 151 675 321 80


+65 9446 0415


+91 7588281426


Electronic invoices

Haltian Oy business ID: 2495206-5
E-invoicing address: 003724952065
VAT# FI24952065

Operator: Maventa
Operator ID 003721291126
Our Mediator Code if sending from Bank Networks: DABAFIHH

PDF invoices via email

You can also send PDF-format invoices via email with following requirements:
• The invoice has to be sent as an attachment in the email
• One invoice per file including all pages and attachments
• Multiple invoice files can be sent in one email. All files must have separate names
• Total size of the email cannot exceed 10Mb
• The PDF-files must be authentic PDF-documents version 1.3 or higher
• PDF-files cannot be protected with a password or locked in any other way
• The size of the document may not be greater than 210 x 297 mm
• The file name is not allowed to contain other characters than a-z, A-Z, 0-9.

PDF-format invoices can be sent to: