OÜ Leinonen has achieved ISO 9001:2008

OÜ Leinonen, our accounting company in Estonia, achieved ISO 9001:2008 certificate of quality by Bureau Veritas.

This certificate assures high quality standards of accounting services and customer service that Leinonen OÜ, the fourth certified accounting office in Leinonen Group, is meeting in their activities.

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All You Need to Know About the Annual Reporting in Estonia
March 23, 2026

All You Need to Know About the Annual Report in Estonia

As the deadline for annual reports in Estonia is June 30th, we would like to remind of key aspects related to the preparation and submission…

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Flexible Working Time Agreement - Leinonen
February 26, 2026

A New Opportunity in Employment Relations – Flexible Working Time Agreement 

The Estonian Parliament, after an initially unsuccessful legislative process that ended with a presidential veto, has now adopted amendments to the Employment Contracts Act. One…

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February 20, 2026

BUSINESS IN ESTONIA

The Estonian economy has become highly competitive, supporting both large international companies and newly established start-ups. In recent years, Estonia has become the world leader…

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