External auditing and its evolution in Brazil

A auditing as a profession, it has achieved vast evolution in the market, providing services that include various activities as a process to obtain evidence that proves the appropriateness of a company's activities.

Although the focus of auditing If you are an outsider in the financial area, it is currently possible to extend your function to various sectors and business segments.

The term auditor originates from Latin, which means “listener”. Sá (2002) says that “The name Auditor is old, but its origin or the precise date on which it was consecrated is not known for certain, assuming that it may have been adopted around the 13th century in England, during the reign of Edward I, the term auditor in Latin means one who hears or listeners”.

It was during the evolution of capitalism that auditing The external one began as a service. The companies ceased to be exclusively family members and many competitions appeared, factors that forced them to expand their business to support the market of the time.

In the second half of the 17th century, the Industrial Revolution motivated the creation of new guidelines for accounting techniques and auditing external, which increased the importance of financial statements as a security factor for investors. That's because they started to require that the records be examined by an independent professional.

The primary working condition of auditing external is independence. The auditor must be independent and impartial in interpreting the records and exercising his judgment. Therefore, the auditor's work must be adequate to the standards of auditing and techniques applicable to the exercise of their function.

In Brazil, the auditing Externally issued Certificates of Audit as a product of auditing, but starting in 1949, internal control was stipulated as the basis for the auditor's work and this Certificate was replaced by the Auditor's Opinion, adopted to date, although with updated auditing standards.

A auditing foreign exchange gained more space in 1965, by Law No. 4,728, which regulated the capital market. That's when Brazilian law mentioned the expression “independent auditing” for the first time. Later, the Central Bank of Brazil made it mandatory to auditing external to almost all the institutions that make up the National Financial System and publicly traded companies.

Since then, remarkable changes have taken place in the profession, which has been gaining great space in the market. Today, we are living in the moment of audits and external auditing, through its work, seeks to add not only security and credibility to companies, but also better control and greater business knowledge to assist in business planning.

Veja mais conteúdos do nosso blog

O peso tarifário dos atropelos no planejamento energético

Desde 2021, o setor elétrico tem sido palco de batalhas políticas com impacto direto sobre a expansão da oferta de energia. São dispositivos legais e infralegais que introduziram obrigações de contratação de geração a partir de fontes específicas, com prazos, localizações e volumes predefinidos, à revelia das diretrizes técnicas do planejamento setorial.

Saiba Mais

Risk Management: an intelligent strategy for sustainable growth

Risk management is essential for companies that want to grow in a sustainable way. More than reducing financial impacts, it strengthens reputation, optimizes processes and contributes to fraud prevention. With a careful business risk analysis and well-structured response plans, organizations increase their resilience and prepare to deal with unforeseen events. Incorporating technology and compliance into the process makes management even more efficient and strategic.

Saiba Mais

Offshore Wind Energy in Brazil

Brazil emerges as a power in offshore wind energy, taking advantage of its extensive coastline and favorable winds. Unlike the already consolidated onshore generation, offshore exploration offers even greater potential for diversifying the electricity matrix, creating jobs and strengthening the green economy. Despite regulatory and technological challenges, the country has the chance to position itself as a world reference in renewable energy. This advance can shape a sustainable future, ensuring competitiveness and leadership in the global energy scene.

Saiba Mais

DISCOVER OUR SERVICES

Consult

OUR OFFICES

Consult

ABOUT US

Visit

REQUEST YOUR PROPOSAL

Visit
TATICCA Allinial Global - Auditoria e Consultoria

TATICCA is a firm that provides external and internal auditing, tax, business consulting and advisory services, corporate finance, training, technology, expertise and investigations, sustainability, risk mapping, accounting and related services. TATICCA is a member firm of ALLINIAL GLOBAL, a global alliance of independent auditing, accounting and consulting entities.

TATICCA Auditores e Consultores Ltda. © 2025 - All rights reserved

Privacy Policy