Set up your business

Create your account, then set up your business in three short steps.

Create your account

1. Sign up on omajan.com with your email address, or with Google.
2. Confirm your email address from the message we send you.
3. Read and accept the terms and the privacy policy. Marketing emails are a separate, optional choice.

Issuing an invoice asks you to confirm your password. If you signed up with Google, the app asks you to set a password before you set up your business.

Set up your business

Open the invoicing app. The first time, it shows "Set up your business":

1. Your business: legal name as on your CR, trade names, CR number, VAT number, address, telephone, the authorised signatory, and the prefix for your invoice numbers.
2. A few questions: whether you are a business or an accountant, your annual taxable supplies (this sets your e-invoicing date) and how many invoices you issue a month.
3. Confirm: add your CR certificate and VAT registration certificate (PDF or image, up to 5 MB each) and confirm that you are authorised to issue tax invoices for the business.

We keep a fingerprint of each certificate as evidence of your declaration, not the file itself.

Not VAT-registered yet? You can still set up a practice space and try everything. Add your VAT number later to issue real tax invoices.

Add your seal and signature

Live invoices print your company seal and signature. Upload them under Business profile (PNG or JPEG, up to 1 MB each). Changes to the profile apply to invoices issued afterwards; issued invoices keep what they were issued with.