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Expon Capital: Betting On Bold Founders

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Expon Capital: Betting On Bold Founders

Expon Capital: Betting On Bold Founders

9 min

From bold beginnings to building breakout tech success stories

Expon Capital has become a key player in shaping Luxembourg’s startup landscape. With over €90 million invested across 33 companies and a clear focus on B2B SaaS, AI, and sustainability.

Where does Expon Capital stand today?

Expon Capital was founded with a clear understanding of Luxembourg’s early startup scene. Today, Expon Capital stands as a highly active venture firm, recently ranked as one of the most active in Europe by FT’s Sifted.

What are the main success stories?

Salonkee — grew from fewer than 10 employees to over 250, sustaining over 100% annual revenue growth for 6+ years.

Marketleap.ai evolved rapidly into a fast-growing critical ecommerce partner serving over 50 global brands.

How do you perceive the evolution of the tech ecosystem in Luxembourg?

Building a startup ecosystem requires both urgency and patience, typically over multiple decades. Luxembourg’s ecosystem has grown impressively thanks to crucial state involvement, private-sector participation, incubators, accelerators, and international investors.

Expon Capital

203 Rte d'Arlon

1150 Belair, Luxembourg

Newsletter

News and insights from the Luxembourg tech ecosystem.

© 2025 Expon Capital. Authorised and regulated by the CSSF. All rights reserved.

Expon Capital

203 Rte d'Arlon

1150 Belair, Luxembourg

Newsletter

News and insights from the Luxembourg tech ecosystem.

© 2025 Expon Capital. Authorised and regulated by the CSSF. All rights reserved.