Information and terms
Company details
Official registry information and invoicing addresses.
Updated 16.8.2026
Registry information
- Legal name: Östman Group Oy Ab
- Business ID: 2789342-7
- VAT number: FI27893427
- Domicile: Espoo
- Address: Törmäniityntie 15 C 36, 02170 Espoo, Finland
- Registered in the Finnish Trade Register and the VAT register
Contact
- Kevin Östman, founder
- Phone: 050 344 0512
- Email: kevin.ostman@ostmangroup.fi
Receiving purchase invoices
We prefer e-invoices. If you cannot send e-invoices, please email one invoice with its attachments as a single PDF file per message.
The PO box address is for invoices only — it cannot be used for deliveries of goods or marketing mail.
- E-invoice address (OVI): 003727893427
- E-invoice operator: 003708599126 (OpenText)
- By email: fennoa.504749@erin.posti.com
- By post: Östman Group Oy Ab, PL 81539, 01051 LASKUT
Invoicing enquiries
- Kevin Östman — kevin.ostman@ostmangroup.fi, 050 344 0512