About Gallant Oy

An independent Finnish accounting and tax consultancy, registered and based in Tampere.

Company Details

Legal Name Gallant Oy
Legal Form Osakeyhtiö (Oy) — Finnish limited company
Registry Number 0153648-0
Registration Date
VAT Number FI01536480
Registered Address Hämeenkatu 26 A, 33200 Tampere, Finland
Country Finland
Industry Management & Business Consulting: Accounting and bookkeeping activities; tax consultancy ()
Working Hours Mon–Fri 08:00–16:00

A Dedicated Finnish Accounting Firm

Gallant Oy is an accounting and tax consultancy registered in Tampere, Finland. We work with businesses across Finland, from sole traders and small partnerships to growing limited companies.

Our firm is built around a straightforward principle: every client's financial situation is different, and the services they receive should reflect that. We focus on building reliable, long-term working relationships rather than processing clients in volume.

Our team holds professional qualifications in Finnish accounting and tax law and stays current with changes in legislation from the Finnish Tax Administration (Verohallinto) and the Ministry of Finance.

We serve clients in both Finnish and English, making our practice accessible to international entrepreneurs and foreign-owned businesses with operations in Finland.

Our Core Activity

Gallant Oy provides accounting and bookkeeping services, tax planning and return preparation, payroll management, VAT accounting and reporting, preparation of annual financial statements, and business financial advisory. All services are delivered in accordance with Finnish accounting legislation and the standards of the Finnish Association of Accounting Firms (Taloushallintoliitto).

We cover the full financial lifecycle of a business — from setting up the chart of accounts at incorporation to preparing auditable financial statements at year-end — so that clients do not need to co-ordinate between multiple providers.

Our Clients

Sole Traders (Toiminimi)

Individual entrepreneurs at any stage — from first VAT registration through annual tax return preparation.

Partnerships (Ay / Ky)

General and limited partnerships requiring full bookkeeping and periodic tax filings.

Limited Companies (Oy)

Small and medium-sized Oy companies needing comprehensive accounting, payroll, and statutory financial statements.

International Businesses

Foreign-owned companies and international entrepreneurs registered in or operating from Finland, served in English.

Independence Statement

Gallant Oy is an independent Finnish firm and is not affiliated with any other accounting or tax advisory brand. We are not part of a franchise, network or group of firms. All services are provided directly by Gallant Oy, and all client relationships are managed entirely within our practice.