estimated Israeli capital across Serbia’s ecosystem
Market estimate · 20+ yearsTel Aviv 2,174 KM Belgrade
Israel × Serbia
THE ISRAEL–SERBIA
BUSINESS NETWORK
Capital. Companies.
Talent. Technology.
123–789 connects the people building businesses, investing capital and creating opportunities across Israel and Serbia.
Founders×Investors×VCs×Family Offices×Corporates×Operators×Engineers×Researchers×Diaspora×Institutions×Founders×Investors×VCs×Family Offices×Corporates×Operators×Engineers×Researchers×Diaspora×Institutions×
The opportunity is real
THERE IS ALREADY
MOMENTUM BETWEEN US.
years of investment activity across the corridor
Ecosystem · historical activityengineers at NextSilicon’s Belgrade R&D center
Verified · September 2025dedicated deep-tech R&D center in Belgrade
Verified · NextSiliconReal estate. Infrastructure. Energy. Agriculture. Technology.
We’re here to make the network bigger.
The business thesis
WHY ISRAEL × SERBIA?
ISRAEL
- Technology
- Capital
- Innovation
- Global companies
- Entrepreneurial talent
- Deep startup ecosystem
×
MULTIPLY
THEM.
SERBIA
- Engineering
- Talent
- Industrial capacity
- Infrastructure
- Cost advantage
- European market access
What 123–789 actually does
WE MOVE
THINGS.
Connections matter when they create motion. We build the conditions for the right people, capital, and companies to meet.
Capital
Connect investors, family offices and funds with relevant opportunities.
Companies
Help companies cross borders, enter markets and find partners.
Talent
Connect founders, operators, engineers and researchers.
Deals
Turn introductions into investments, partnerships and commercial relationships.
Community
Build the network that makes all of the above compound.
Research / Insights
Turn market signals, sector intelligence and local knowledge into clearer decisions.
The network
THE PEOPLE ARE
THE INFRASTRUCTURE.
No membership card. No velvet rope.
If you’re building across Israel and Serbia, you’re already part of the story.
Real economic activity
NOT JUST
NETWORKING.
Companies are already moving across this corridor. The job is to make the next move easier—and the next one bigger.
Israel Serbia
Deep tech
meets engineering.
NextSilicon opened its Belgrade R&D center in September 2025, creating a base for more than 70 engineers.“Our engineering office in Serbia is very important for us. The team is world-class. I am in Belgrade often.”— Elad Raz, Founder & CEO, NextSiliconRead verified story
Serbia Israel
Founder → Market
Case study awaiting verificationIsrael Serbia
Capital → Company
Case study awaiting verificationSerbia Israel
Talent → Startup
Case study awaiting verification
The 2026 mission
FROM BRIDGES
TO HIGHWAYS.
Israel and Serbia already have thousands of individual connections.
Founders know founders.
Investors know investors.
Companies know companies.
The opportunity is to turn those connections into infrastructure.
More capital.More companies.More deals.More movement.
One network. Two countries. An open horizon.