Kirjanpitotoimisto J. Castrén Oy assist small and middle size companies and entrepreneurs with finance administration, auditing and taxation.
We are an Authorized Accounting Firm established in 1986 and a Member of the Association of Finnish Accounting Firms.
Kirjanpitotoimisto J. Castrén Oy has a staff of 8 accounting experts.The quality of our services is guaranteed by high standards and continuous education. We offer our customers comprehensive and up-to- date services.
Our expertise is in electric accounting and services where our company is one of the leading accounting companies in Finland. We are able to receive and send electric invoices. We offer our customers electronic archiving as well.
Telephone +358-9-425 9930
Telefax +358-9-4259 9311
Address Laajalahdentie 23, 00330 Helsinki
e-mail jarmo.castren@castren.com