Guilherme Costin

Function as an Internal Controller. Auditor with 10 years of experience in internal auditing, specialized in evaluating new opportunities and simplifying bureaucratic activities. Have in-depth knowledge of ISO 9001, 14001 and 45001, as well as Brazilian Accounting Standards (NBC) and rules of the Accounting Pronouncement Committee (CPC). As an auditor, Have the ability to simplify processes and identify opportunities for improvement, resulting in more automatic and efficient work roles. Innovative approach allowed to save employees time and optimize resources for other tasks. Specialize in ISO standards and accounting, Able to develop strategies that ensure compliance and operational efficiency. Carried out several internal and external works that resulted in significant cost and expense reductions in several areas, from warranty processes to vehicle sales. Additionally, during external audits, identified and corrected non-compliant processes that could potentially result in lawsuits for companies. Work helps ensure the integrity and efficiency of operations, delivering savings and compliance. Finally, I have knowledge of IT tools such as advanced Excel and specific auditing software to support activities. Detail-oriented Auditor with track record of quickly completing complex audit projects. Experienced in public and private accounting, specializing in financial statement audits. Well-versed in managing entire audit process from planning and risk assessment to fieldwork. Experienced Auditor focused on improving business compliance, workflow and processes through detailed audits and optimization recommendations. Successful track record of fully evaluating information, structures and procedures and initiating corrective actions. . Resourceful Accounting professional with 10 years of experience in audit preparation and reporting. Seasoned auditing professional knowledgeable about risk aversion strategies, cost reduction options and financial processes. Decisive and persuasive communicator with proven problem-solving, leadership and planning abilities. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals. Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy. To seek and maintain full-time position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills. Experienced Auditor focused on improving business compliance, workflow and processes through detailed audits and optimization recommendations. Successful track record of fully evaluating information, structures and procedures and initiating corrective actions.

• Advanced Power BI techniques - (4 hours) - Linkedin Learning (2021)
• Personal Data Protection Coordinator: Introduction to the General Personal Data Protection Law; Corporate Digital Governance -DPO; Training of the person responsible for data processing in the LGPD; Importance of the DPO in the company's day-to-day operations. DPO in practice (4 hours) - FENABRAVE University - 2021
• ISO 9001 / 15001 / 450001 Internal Auditor Training (F&Y Consult - September 2020)
• 5S Five senses for total quality (8 hours) - FENABRAVE University -2018
• Accounting Analyst (24 hours) - Sinescontábil - 2017
• Excel Advanced Computing (8 hours) - Investor -2014

• US
• EU
• Brazil