INSTITUTO DO CALCULO RENAL LTDA
Below are the economic activities registered with the Brazilian Federal Revenue for INSTITUTO DO CALCULO RENAL. These represent the authorized business segments for INSTITUTO DO CALCULO RENAL LTDA, classified by the CNAE code (National Classification of Economic Activities).
| Name/Legal Name | Qualification |
|---|---|
| CAIO FLAVIO CASTRO E MACEDO | Código 49 |
The CNPJ 21.454.619/0001-46 is composed of 14 digits, each group with a specific meaning. See below what each part represents:
| Part | Digits | Meaning |
|---|---|---|
| Root | 21454619 | Identifies the company (first 8 digits). All branches share the same root. |
| Order | 0001 | Identifies the headquarters (0001) or branch (0002, 0003, etc.) of the establishment. |
| Check Digits | 46 | Two digits calculated from the preceding ones to validate the CNPJ. |
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