Software built for you,in weeks.
Apps, portals and automation built around your business, fast and with modern tools, including AI. From idea to a working solution, handed over in your name.
What we build
Internal tools
Records, orders, stock and reports. Everything you run in Excel today, in one system.
Client and partner portals
Login, documents, requests and status, in one place and available at any time.
Automation and integrations
We connect the tools you already use: invoicing, email, CRM. Less manual work and fewer mistakes.
AI at work
Document processing, customer answers and internal assistants, with clear rules for your data.
Process digitalisation
From paper and spreadsheets to a clear workflow: who does what, when and with what result.
A software product from scratch
For those who want their own product: idea, prototype, first version and the road to the first users.
How we work
Conversation
What slows you down today and the result you want to see.
Prototype
Within one to two weeks you see a version that works, not a slide deck.
Build and handover
Final solution, documentation and handover. The solution is yours.
Who is behind the solutions
Dr. Radovan Vitosevic has experience building a software product from idea to market, as the founder of Billingz, and twenty years of running businesses that work with systems like these every day.

Dr. Radovan Vitosevic
20 years of corporate experience: five years in banking, then an international group where he rose from local manager to Country Director, COO, CEO and Board Member. Has run e-commerce, loyalty-programme and marketing companies, with deep management and administrative experience. Entrepreneur, founder of Global Minds and Billingz. Keynote speaker on stages across Europe, Africa and the Balkans, with more than 100 appearances at events.
- Doctor of Business Administration (DBA)
- Master’s degree: Executive MBA, University of Sheffield
- Chartered Manager (CMI)
- 20 years of corporate experience, 5 of them in banking
- Author of two books
Billingz is a separate company and not a Global Minds project.
Frequently asked questions
How much does a software solution cost?
It depends on the scope. After a short conversation you get an offer with a price and a deadline, before any work starts.
How long does it take?
The first working version is usually ready within one to two weeks. Larger solutions are built in phases, so you see progress from day one.
Who owns the solution after handover?
You do. The code, the data and all access are handed over in your name.
Do you maintain the solution?
By agreement, with monthly maintenance. Without an agreement, the solution is handed over in full and you do not depend on us.