We measure our success according to yours

Consulting and auditing

Accounting and administrative services

Main difference in tax support

Personal attention provided by the partners



Tax Department


Labor Department


Pricing agreement


Consulting and Auditing







The Estudio Sieczka & asociados firm provides accounting, tax, and business administration services with a precise structure in fiscal and financial counseling.
A successful work during decades combined with professional young minds, are the perfect mixture to provide effective solutions to your business, whether they are related to the “Administración Federal de Ingresos Públicos” (AFIP) or the “Dirección General de Rentas” (DGR).

We invite you to explore our website and contact us with any questions you may have about the services we offer.
We measure our success by yours

Av. Estado de Israel 4735 5°A
Ciudad Autónoma de Buenos Aires – Argentina
Tel. +54 11 4855-1228 info@estudiosieczka.com.ar