If you don't have a business license now, do it now There will definitely be punishment. If the scale is small, the punishment should not be much ~ 1. Apply for enterprise legal person code certificate. (Original and photocopy of business license, ID card and photocopy of legal representative and agent, official seal-for filling in the form)

2. Handle a bank account (basic deposit account, with the original and photocopy of business license, ID card and photocopy of legal representative and handler, official seal-for filling in the form, original and photocopy of enterprise legal person code certificate, telephone number, special financial seal and seal of legal representative, cancel the capital verification account at the same time and transfer the money to basic deposit account).

3. After obtaining the enterprise legal person code certificate, apply for the national tax and local tax registration certificate (original and photocopy of business license, ID card and photocopy of legal representative and agent, official seal-for filling in the form, house lease contract, house property right certificate and photocopy (if any), enterprise legal person code certificate and photocopy, and contact telephone number). Note: In some places, registration and collection and management are handled separately.

4. National tax handling: online declaration. (Copy of national tax, ID card and copy of legal representative and agent, official seal, enterprise legal person code certificate and copy, house property right certificate and copy, bank account number)

5. Local tax treatment: online declaration and purchase of invoices. (Copy of local tax, ID card and copy of legal representative and agent, official seal, enterprise legal person code certificate and copy, property right certificate and copy, bank account number)

5. Purchase invoices (generally engraving special invoices).