Leinonen Group

Leinonen Group helps companies succeed in complex business environments by delivering reliable Accounting, Payroll Management, Tax Advisory, Administration, and Audit services. We operate from 11 offices across 10 Nordic and Eastern European countries — Finland, Estonia, Latvia, Lithuania, Sweden, Norway, Ukraine, Poland, Hungary, and Bulgaria — and are also present in Central Asia through our office in Kazakhstan. With a strong Finnish foundation and over 36 years of international accountancy experience, Leinonen supports both international and local clients across industries and languages. We simplify financial operations, ensure compliance, and build long-term partnerships based on trust and quality.#ReliableExpertise