MEI invoice and rules for nano-entrepreneurs
Decree No. 13,140/2026 allows the use of the DASN-SIMEI as an electronic fiscal document in MEI operations with end consumers, subject to the deliberations provided in the Simples Nacional legislation.
What to check before applying the rule
- Using the annual declaration as a fiscal document must observe the deliberations provided in the Simples Nacional legislation.
- The decree does not create a general invoice waiver in operations with companies or public bodies.
- Confirm the obligation applicable to the operation in the official fiscal channels before stopping issuing a document.
Who is the nano-entrepreneur?
According to the MEMP, it is someone who works on their own and bills up to half the MEI annual limit: R$ 40.5 thousand in 2026 and R$ 55 thousand in 2027. The classification depends on the legal criteria.
Scope and exceptions of the decree
The waivers of CNPJ and electronic fiscal documents are described in the federal scope. They do not apply to those who opt for the regular IBS and CBS regime. Regarding IBS competences, the effects depend on a favorable statement from the CGIBS and start from January 1, 2029.
Free registration: Tecbank updatesYour MEI can also open a business account with TecBank
TecBank handles the opening of your business account, with service online via WhatsApp, Google Meet or in person. You can check the packages, separate the business finances and verify the receivables conditions and the credit opportunities for your company.
After the opening, we look for credit opportunities according to the company profile and the bank's analysis. The opening and the products follow the financial institution's criteria; a monthly fee waiver depends on the package and on meeting the conditions.
Open my business account with TecBank (service in Portuguese)TecBank WhatsApp: (11) 95688-2152 (service in Portuguese). Account opening service is separate from access to public programs: each program keeps its own channels, rules and deadlines.
Official sources consulted on October 29, 2026: gov.br · gov.br ·
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