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Sesame Summit 2027
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Space tech

Best space tech events in Europe 2027

Desk data for 2027.

Space tech’s Tier A circuit is small but real: two dedicated European space tradeshows, one in Bremen focused on hardware and launch, one in London focused on satellite communications and ground segment.

1Rank

Space Tech Expo Europe

Launch, satellites, space components 17 Nov 2026, Bremen 10,000 attendees

Europe's largest dedicated space technology and manufacturing tradeshow, covering the hardware supply chain from components to launch.

Why it is hereThe deepest space-hardware buyer and supplier audience in Europe.
2Rank

Space-Comm Expo Europe

Satellite connectivity, ground segment software 24 Feb 2027, London 6,000 attendees

A tradeshow focused on satellite communications, ground segment infrastructure and connectivity.

Why it is hereBest fit for satellite connectivity and ground-segment software startups specifically.

The vertical is below the coverage floor at Tier A and has no verified Tier B shows yet – a priority for the next round of event sourcing given how many well-funded European space companies (EnduroSat, Open Cosmos, TUSK IC) currently have nowhere dedicated to exhibit.

Common questions

Which is the biggest space tech event in Europe?
Space Tech Expo Europe in Bremen, Europe's largest dedicated space technology and manufacturing tradeshow, at 10,000 attendees.
Which event is best for satellite connectivity and ground segment startups?
Space-Comm Expo Europe in London, focused specifically on satellite communications and ground infrastructure.

Methodology

Counts are drawn from published Sesamers records tagged to this vertical in 2027. Funding totals use EUR-converted desk rates.

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