Connecting leaders across Europe
ImpactBuilders connects the leaders of Europe’s mid-market – the 300,000 companies that form the backbone of Europe’s productive economy – city by city.
Click a pin to visit that community’s page.
City Antennas
The main purpose of every City Antenna is to connect the mid-market business leaders with their peers and supporting stakeholders in the broader area around the city.
Our current antennas
City Chapters
A City Chapter is a City Antenna that also has the critical mass to organise Tuesday Breakfast events, think tanks, and other initiatives that help build a Europe we are proud to work and live in.
Our current chapters
Related news
Bridging Estonia to Europe: ImpactBuilders officially launches its Tallinn City Chapter
More than 50 business leaders and other key stakeholders gathered at Askend’s Tallinn offices on 3 November for the official launch of the ImpactBuilders City…
The First Tuesday meeting in Gent City Chapter on 3 November
On Tuesday 3 November, members of all the City Chapters in Belgium came together for their monthly First Tuesday, hosted by Rudy Campe in In4Matic.…
High-level introductions across Europe
First Tuesday of the Gent City Chapter December 1, 2026 (19h00-22h00 CET) On 1 December, the First Tuesday of the Gent City Chapter will be…
High-level introductions across Europe
First Tuesday of the Tallinn City Chapter December 1, 2026 (18h00-21h00 EEST) On 1 December, the first First Tuesday of the Tallinn City Chapter will…
In4Matic joins the ImpactBuilders City Chapters
In4Matic has been placing IT professionals with organisations in Belgium for more than 25 years. Founder Rudy Campe has become a member of the ImpactBuilders…
“Bridging Estonia and Europe”
Launch event of the Tallinn City Chapter November 3, 2026 (18h00-21h00 EEST) On 3 November, Tallinn becomes part of the growing ImpactBuilders European city network.…
The first First Tuesday in City Antenna Geel on 6 October
On Tuesday 6 October, members of our City Antenna Geel met at Global New Automation (GNA) in Kasterlee for their First Tuesday member gathering. Thank…
Fabienne Verbeek and GNA strengthen the ImpactBuilders City Antenna in Geel
Fabienne Verbeek, founder of Global New Automation (GNA), has joined ImpactBuilders and is taking an active role in the City Antenna Geel team. For Fabienne,…
Tech Lane Ghent Science Park joins ImpactBuilders
Johan Bil from Tech Lane Ghent Science Park has become a member of ImpactBuilders and hosted the second First Tuesday Member Gathering of the Ghent…
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