The main goal of this report corresponds to the result of professional practices as assistants, generating support in the part of fiscal auditing and accounting in the companies that were stipulated by the firm. Solutions F&A is an entity that has a wide professional capacity in different areas, with different services such as accounting consultancies, tax auditing, auditing, tax consultancies, management systems and training, seeking to contribute to the growth and development of clients. . The internships were carried out directly in the firm's office, fulfilling each of the activities assigned by the immediate bosses. The practice began from August 10, 2022, until December 9 of the same year, working from Monday to Friday to complete a total of 350 hours. The activities carried out in the practice stage, through the indicated activities to achieve the proposed objectives and thus acquire new knowledge for the labor field being professionals. Therefore, the benefit for the company was also reflected, where their work is facilitated and streamlined, removing workload in their day to day avoiding any type of error.