Mosaic Experts offer a wide range of financial services to companies at various stages of growth. Whether you are an individual person, B2B contractor, start-up, NGO or an SME company, contact us for accounting and controlling support, payroll services, interim help with ERP implementations, tax filings. We are a group of professionals who also speak and love foreign languages, we’d be happy to assist expats in Poland with organizing your stay, setting up businesses and finding your way in the maze of public administration. Choose the group you identify the most with, a detailed offer is presented there.

Small and medium enterprises (SME)

Start-up companies

B2B contractors

NGOs, Associations, Foundations


Foreigners in Poland