Intellectual Property · Published on July 17, 2026 · ~4 min read

LGPD for SMEs: the starting point of compliance

Many business owners believe that the General Data Protection Law was made only for large corporations. In practice, the rule reaches, in general, anyone who processes personal data, and there is a basic set of measures that tends to serve as a starting point for smaller companies.

The General Data Protection Law (LGPD) focuses on the activity of processing personal data, not on the size of the company. This means that small and medium-sized businesses that collect information about clients, suppliers or employees also tend to be subject to its rules.

The good news is that the law recognizes the diversity of realities. There are provisions for differentiated treatment of small agents, and compliance can be proportional to the risks and to the volume of data involved. The aim of this text is to present, in an introductory way, the pillars that tend to form the basis of compliance.

Legal basis for processing data

The LGPD establishes that all processing of personal data must rest on a legal ground. Consent is only one of them; there are others, such as compliance with a legal obligation, performance of a contract and legitimate interest. Identifying which basis supports each activity is an important step, because it defines what the company may or may not do with the information.

A clear privacy policy

The privacy policy is the document that informs the data subject how their data are processed. It usually indicates which data are collected, for what purpose, for how long and with whom they may be shared. An accessible policy written in understandable language tends to reinforce the transparency required by the law.

A channel to serve the data subject

The LGPD guarantees the data subject rights such as access, correction and, in certain situations, deletion of their data. To handle these requests, it is advisable to maintain a contact channel, which may be a dedicated email address or a form. What matters is that there be a clear path and that the requests actually be answered.

  • Legal basis identified for each processing activity;
  • Privacy policy published and easy to read;
  • A channel to receive and respond to data-subject requests;
  • Security measures compatible with the data processed;
  • Special care with sensitive data, where present.

Proportional information security

The law expects the agent to adopt security measures adequate to protect data against improper access and incidents. For an SME, this does not necessarily mean large investments: access controls, strong passwords, backups and care with sharing already make up a relevant first layer of protection.

Conclusion

This content is for informational purposes only and does not constitute legal advice. Each case requires individual analysis by a qualified professional.

This content is for informational purposes only and does not constitute legal advice. Each case must be assessed individually by a lawyer.

Frequently asked questions

Do I always need the customer's consent?

Not always. Consent is one of the legal bases provided for in the LGPD, but there are others, such as performance of a contract and compliance with a legal obligation. The choice depends on the purpose of the processing and deserves case-by-case analysis.

My company is very small. Am I exempt?

The LGPD reaches, as a rule, anyone who processes personal data, regardless of size. There are provisions for differentiated treatment of small agents, but this does not remove the application of the law. It is advisable to assess the specific situation.

Where do I start with compliance?

A common path is to map the data processed, identify the legal basis of each activity and organize a privacy policy, a data-subject channel and security measures. Professional support can help set priorities.

Need guidance on this topic?

This article is informational. For guidance on your specific case, talk to our team.