# Law No. 4390 of August 29, 1964

> Brazilian law

**Wikidata**: [Q105648339](https://www.wikidata.org/wiki/Q105648339)  
**Source**: https://4ort.xyz/entity/law-no-4390-of-august-29-1964

## Summary

**Law No. 4390 of August 29, 1964** is a Brazilian federal statute that regulates the registration and oversight of individuals and entities related to income tax, imports, and other fiscal operations. It was enacted to standardize the legal framework for the taxation of income and economic activities, particularly in the context of revenue collection and compliance. This law is classified as a formal statute and is part of the broader Brazilian legal system under the statutory framework.

## Key Facts

- **Official Title:** Lei nº 4390, de 29 de agosto de 1964  
- **Country of Origin:** Brazil  
- **Main Subject:** Natural person, register, income tax, import, headquarters, limitation, legislation, rest of the world, juridical person, use, definition, change  
- **Publication Date:** August 29, 1964  
- **Instance of:** Statute (legal term or legal concept)  
- **Applies to Jurisdiction:** Brazil  
- **Language of Work or Name:** Brazilian Portuguese  
- **Legal Citation of This Text:** Lei nº 4390/1964  
- **Work Available at URL:** https://www.planalto.gov.br/ccivil_03/leis/l4390.htm  
- **Place of Publication:** Brasília  
- **Approved by:** Presidency of the Federative Republic of Brazil (Castelo Branco)  
- **Title:** Lei nº 4390, de 29 de agosto de 1964  
- **Aliases:** Lei nº 4390, de 29 de agosto de 1964  
- **Country:** Brazil  
- **Applies to Jurisdiction:** Brazil  

## FAQs

**What is the official title and classification of Law No. 4390 of August 29, 1964?**  
Law No. 4390 of August 29, 1964 is a Brazilian law classified as a statute and is part of the broader legal framework for taxation and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

**What is the purpose of this law?**  
This law establishes the legal framework for income tax registration and regulation of imports and other fiscal operations in Brazil. It is part of the Brazilian legal system's approach to revenue collection and compliance.

**What is the significance of the law in Brazil's legal system?**  
The law plays a role in organizing and enforcing compliance with income tax and import regulations, and it is part of the broader statutory framework for revenue collection and oversight.

**What organizations is it a member of?**  
This law is part of the Brazilian legal system and is related to the registration and oversight of individuals and entities related to income tax, imports, and other fiscal operations. It is also part of the broader legal framework for revenue collection and compliance.

**What is the significance of the law in Brazil's legal system?**  
This law is significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations, and is part of the broader statutory framework for revenue collection and compliance.

**What is the significance of the law in Brazil's legal system?**  
This law is significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations, and is part of the broader statutory framework for revenue collection and compliance.

**What is the significance of the law in Brazil's legal system?**  
This law is significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations, and is part of the broader statutory framework for revenue collection and compliance.

## Why It Matters

Law No. 4390 of August 29, 1964 is a statute that regulates the registration and oversight of individuals and entities related to income tax, imports, and other fiscal operations. It is part of the broader legal framework for revenue collection and compliance. The law is significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations.

## Notable For

- **Establishing the legal framework for income tax and import regulations in Brazil**
- **Part of the broader legal framework for revenue collection and compliance**
- **Significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations**
- **Classified as a formal written document that creates law, including acts, executive orders, and by-laws**
- **Part of the broader legal framework for revenue collection and compliance**
- **Official title: Lei nº 4390, de 29 de agosto de 1964**
- **Country of origin: Brazil**
- **Applies to jurisdiction: Brazil**
- **Language of work or name: Brazilian Portuguese**
- **Work available at URL: https://www.planalto.gov.br/ccivil_03/leis/l4390.htm**
- **Place of publication: Brasília**
- **Import, use, and headquarters: Brazil**
- **Main subject: Natural person, register, income tax, import, headquarters, limitation, legislation, rest of the world, juridical person, use, definition, change**
- **Significant in the context of the Brazilian legal system as it establishes the legal framework for income tax and import regulations**
- **Country of origin: Brazil**
- **Applies to jurisdiction: Brazil**
- **Language of work or name: Brazilian Portuguese**
- **Work available at URL: https://www.planalto.gov.br/ccivil_03/leis/l4390.htm**
- **Place of publication: Brasília**
- **Wikidata description: Brazilian law**
- **Wikidata ID: /m/02rwrqg**
- **URL: https://www.planalto.gov.br/ccivil_03/leis/l4390.htm**

## Body

### History
Law No. 4390 of August 29, 1964 was enacted in 1964, and it is a formal written document that creates law, including acts, executive orders, and by-laws. It is part of the broader legal framework for revenue collection and compliance.

### Official Name
The law is officially titled "Lei nº 4390, de 29 de agosto de 1964" and is classified as a formal written document that creates law, including acts, executive orders, and by-laws. It is part of the broader legal framework for revenue collection and compliance.

### Related Projects
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Concepts
The law is related to the registration and oversight of individuals and entities related to income tax, imports, and other fiscal operations. It is part of the broader legal framework for revenue collection and compliance.

### Related Laws
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Projects
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Entities
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Projects
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Entities
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Concepts
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Projects
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Entities
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Projects
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Laws
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

### Related Entities
The law is part of the broader legal framework for revenue collection and compliance. It is a formal written document that creates law, including acts, executive orders, and by-laws.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1964-08-29;4390)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=4390&ano=1964&data=29/08/1964&ato=570cXV65UNVRVT764)