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Hearing more about your services
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Business Finland 5000€ innovation voucher
Pentagon Design Oy
Vilhonvuorenkatu 11 A 16 (6th floor)
00500 Helsinki
info(a)pentagondesign.fi
VAT number : FI10492336
Co-operation
If you are interested in a specific service area, please contact the following people:
Virva Haltsonen, Strategy & Insights
+ 358 040 524 8151
Heidi Hyytiäinen, Innovation & New Value Concepts
+358 44 344 8554
Sauli Suomela, Design & Branding
+358 50 514 8934
Invoicing details
Online invoices:
We prefer to receive all partner and contractor invoices electronically.
Our electronic invoice addresses are:
003710492336
OpusCapita Solutions Oy (E204503)
EDI= 003710492336
The email address for PDF invoices is:
PentagonDesignOy.FI.P.135561-9@docinbound.com
Please make sure that the attached file(s) are always PDF and our name and address is found on the invoice.
Paper invoices:
Pentagon Design Oy (OpusCapita skannauspalvelu)
PL 23343
00062 LASKUTUS
Office
Vilhonvuorenkatu 11 A 16 (6th floor)
00500 Helsinki
For general enquiries, please drop us a line at info(at)pentagondesign.fi
Space
Our beautiful and inspirational 5th floor space is available for renting for meetings and events.
Career
Information on how to join our team is available on our Careers page.