Group Management - Mantena AS
John Arne Ulvan
CEO
+47 414 02 196
Vidar Leirvik
CFO
+47 902 03 004
Tone Sande
Director of HR and SHE/Q
+47 916 51 974
Terje Hullstein
Head of Technology
+47 932 14 852
Silje Nilsen
Acting Director of Projects and Products
+47 974 86 499
Steffen Hæhre
Acting Director of Fleet Service
+47 916 56 554
Silje Holestøl
Director of Strategy and Programs
+47 982 41 105
Contact us
E-mail: post@mantena.org
Postal and visiting address: Mantena AS, Jernbanetorget 1, 0154 Oslo, Norway
Billing Questions:
If you have questions about invoices, balance requests or similar, you can send an email to:
- regnskap.norge@mantena.org (for invoices to Mantena AS, Norway)
- regnskap.sverige@mantena.org (for invoices to Mantena AB, Sweden)
NOTE: Mantena does not accept invoices via this email address, this only applies to questions to our invoice department.
Invoice adress:
Mantena AS:
Electronic invoice: 9908:984040849
PDF Invoice e-mail: 984040849@autoinvoice.no
Mantena Sverige AB:
Electronic invoice: 0007:5567318794
PDF Invoice e-mail: 5567318794@autoinvoice.se
Electronic Invoice solution provider: InExchange