Where Serbian and Israeli tech minds unite and thrive.
123-789 ✨ is a purpose-driven organization inspiring, facilitating and deepening the collaboration between Serbian and Israeli tech ecosystems.
Complementary Forces
We believe that Serbia and Israel complete each other in the digital revolution
“
Our engineering office in Serbia is very important for us. The team is world-class. I am in Belgrade often.
—Elad Raz, Founder & CEO at NextSilcion
The Story is the Thesis
Serbia and Israel complete each other in the digital revolution: 123…789
Serbia is +381. Israel is +972
381…972… but in order – completion
what we do
We Inspire, Connect, Fuel & Enable
Events
We gather professionals, always with a concrete purpose in mind. High-value events for targeted audiences.
Projects. Programs
We design and implement special projects and programs to achieve the mission.
Mentorships, education, awarness, market data exchanges, and relevant insights.
123-789 Summit / CHUTZPAH meets INAT
Annual conferences are the central piece of the evolving puzzle, where inspiration, knowledge exchange and deals happen.
CHUTZPAH embodies startup DNA — the courage to break barriers, challenge conventions, and build globally impactful companies against the odds.
Building a cross-border highway
For Israeli Companies & Investors
Expand into Serbia. Connect with local partners and tap into emerging tech talent.
For Serbian Companies & Startups
Expand into Israeli market. Connect with local partners and 10x your growth.
Annual Tech Summit: CHUTZPAH meets INAT
CHUTZPAH is a Hebrew concept meaning boldness, audacity, and fearless creativity. It reflects the DNA of Israel’s startup ecosystem — the willingness to challenge conventions, move fast under uncertainty, and build globally impactful companies against the odds.
INAT is a Serbian cultural trait signifying persistence, grit, and quiet determination — the ability to endure, execute, and deliver results through discipline and resilience.
Together, CHUTZPAH + INAT represents a powerful entrepreneurial synthesis:
- Vision + execution
- Speed + endurance
- Risk-taking + reliability
This Summit positions that synthesis as a competitive advantage for building the next generation of global technology companies.
Whether you’re a founder, investor, developer, or ecosystem builder — we’d love to connect with you.