JUCERJA, the official Commercial Board of the State of Rio de Janeiro, serves as a vital public institution dedicated to facilitating and regulating business registration in the region. It offers a comprehensive suite of online services aimed at entrepreneurs and enterprises, including business registration, issuance of certificates, protocol handling, and various transparency initiatives. The organization plays a key role in supporting social responsibility projects and providing essential information for individual entrepreneurs, including options for monitoring and managing their business activities.

With a focus on clarity and accessibility, JUCERJA also enables users to access important documents, conduct business status checks, and utilize digital signatures. Their commitment to transparency is evident through open access to audit reports, financial information, and legislative guidelines governing business registration. In addition, the platform provides enriched services such as the protection of personal data and business information, ensuring that entrepreneurs have the resources and support they need to thrive in the competitive landscape of Rio de Janeiro.