| Evrotrust integration: | Integrate Evrotrust QES into Nula.bg’s digital accounting and business platform. |
| Use case: | Digitally sign invoices, contracts, and financial documents directly within Nula.bg. |
| Benefits: | Paperless accounting • Legal validity • SMB-friendly |
| ICP: | SMBs • Accountants • Freelancers |
NULA is a Bulgarian cloud-based business platform that consolidates accounting, banking, invoicing, CRM, expenses, and inventory management into a single AI-enabled environment, aimed at small and mid-sized companies and accounting firms. The platform serves over 3,000 organizations, has processed more than a million documents and 300,000 bank payments, and runs at 99.9% uptime.
Its modules cover invoicing with payment tracking, OCR-based expense capture, embedded banking with bulk payments via open banking, double-entry accounting with fixed asset and tax management, financial reporting, and warehouse and production management.
A built-in AI assistant, ChatCFO, lets users query their data conversationally and generate reports on demand, while Smart Drive provides AI-enabled file storage with auto-tagging and integrations to Google Drive and Dropbox.
NULA is offered in tiered monthly plans, with a dedicated tier for accounting firms that adds electronic tax filing and cloud archiving, and uses end-to-end encryption and two-factor authentication.

