For the complete documentation index, see llms.txt. This page is also available as Markdown.

How do I register as a company with sipgate?

Learn which proof documents you need to register your company with sipgate - depending on your company type.

Company forms and the corresponding supporting documents:

As a rule, we can verify you when you register for the first time based on an existing legal notice on a website or by means of a current entry in the commercial register. However, it may occasionally be necessary for us to request additional proof from you. This may include the following documents:

  • GmbH, AG, KG, EK, UG: extract from the commercial register

  • Ltd./foreign companies with German registered office: Proof from the tax office showing the formation of the Ltd. or extract from the commercial register

  • Partnerships (law firms, architectural offices): partnership register

  • GbR: partnership agreement or guild certificate, proof from the Chamber of Crafts, business registration

  • Associations: register of associations

  • Sole proprietorships: ID card and trade license

  • Freelancers: ID card and proof from the tax office / response letter from your tax office showing the registration and the assignment of the VAT number

  • Medical practices: Entry with the Medical Association or certificate from the Association of Statutory Health Insurance Physicians.

  • Law firms: Entry with the Bar Association

  • Agricultural and forestry businesses: Entry with the Chamber of Agriculture

  • eG: extract from the cooperative register

Once the submitted supporting document has been reviewed by us, you can add locations for the account and set up your account.

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