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Past Events

May 15, 2026 – May 21, 2026

WTC 2026 | Montréal, Canada

Connecting Communities through Underground Infrastructure

May 5, 2026 – May 7, 2026

The Electric Mine 2026 | Lisbon, Portugal

Flyer SubSpace EnergyHub Save the date

December 2, 2025

SubSpace Energy Hub: Partners & potential Partners VC meeting

SubSpace Energy Hub represented at World Tunnelling Congress 2025 in Stockholm!

Stockholm, Sweden

The Electric Mine 25-Promo-Slides

SubSpace Energy Hub is attending The Electric Mine 2025!⚡️

Santiago, Chile

October 31, 2024

SubSpace Energy Hub next “Partners and potential Partners meeting” – October 31st, 2024

Online

H2 Storage Underground Panel Discussion

SubSpace Energy Hub Event-Panel discussion-“Hydrogen Storage Underground”

Hagerbach Test Gallery, Flums, Switzerland

Webinar Poster Electric Mine with the Subspace Energyhub and Normet logos

SubSpace Energy Hub is going to “The Electric Mine 2024”

Perth, Australia

Expert Roundtable: (BEVs) – Economics in Underground Construction

Hagerbach Test Gallery, Flums, Switzerland

Contact

VersuchsStollen Hagerbach AG
Polistrasse 1
8893 Flums Hochwiese
Switzerland

Contact

Subspace Energy Hub

Projects