- Assistance in tax review processes before the regulating authorities
- Response to summons to appear and administrative actions by the tax authorities
- Assistance in the process of correction of tax returns
- Assistance in the process of recovery or refund of taxes
- Handling of RAV and RAF processes with the Tax authorities (SII)
- Handling of processes before the Tax and Customs Court (TTA)
- Handling of defenses in tax executive actions.