Picture a team that wants to give Bulgarian freelancers a euro account with a card, opened in ten minutes and run entirely in Bulgarian. They form an OOD, pay in the capital and send the BNB their application with a branded demo environment already running.
The BNB has three months to decide. When it asks for more documents, the team has up to two months to provide them, and a fresh three-month period starts once they arrive. The team uses that time to agree a safeguarding account with a bank and test card issuing with its partner. After the licence, it opens sign-ups in Bulgaria and notifies its passport for Romania and Greece.
Background reading: the Bulgaria EMI and PI guide and our overview of EMI licensing in the EU.