Square Advisory

Square Advisory is a Polish consulting firm founded in 2013, headquartered in Wroclaw, Poland. The firm operates through three specialized practices: Square Tax Advisory, Square Compliance Services, and Square Legal. The firm also offers payroll and HR compliance services including payroll calculation, PIT declarations, ZUS and social insurance administration, and employment legalization for foreigners. Square Advisory conducts tax reviews and audits to assess tax risk levels in organizations and provides representation before Polish tax authorities. The firm publishes regular updates on Polish regulatory changes affecting foreign businesses.

The firm is privately held and employs 23 professionals including tax advisors, legal counsels, accountants, and analysts. The Tax Compliance practice offers full support in Polish tax settlements including VAT compliance and reporting with JPK_VAT and SAF-T, CIT compliance and return preparation, PIT compliance for payroll, withholding tax compliance, and tax on civil law transactions and property tax. The firm serves a wide range of sectors including real estate, industry, energy, logistics, and e-commerce. The firm’s team combines legal expertise with specialized tax advisory services, ensuring full compliance with Polish regulations and timely fulfillment of all reporting obligations.

Square Advisory specializes in providing comprehensive tax compliance and regulatory reporting services to foreign companies operating in Poland. The Compliance Services practice provides interdisciplinary compliance support covering KSeF e-invoicing compliance and implementation, mandatory disclosure rules reporting, ESG compliance, GDPR and data protection compliance, AML compliance, and tax strategy and procedure development. Square Advisory advises both large and medium-sized entrepreneurs, with a particular focus on foreign companies entering the Polish market.