Energy efficiency and sustainability

Siemens Energy: Shaping Tomorrow's Energy Transition Today

Discover how we support companies and countries in reducing emissions across the entire energy landscape – for a more reliable, affordable, and sustainable energy system. Together, we are shaping the energy transition of tomorrow today.

ABB Schweiz

June 15, 2026

Holistic Smarter Home Solutions for Your Home

Discover holistic solutions for lighting, indoor climate, shading, access, and energy. A Smarter Home combines comfort, security, and energy efficiency into an intelligent living concept that is centrally controllable via app, touch panel, or switch and flexibly expandable.

ABB Schweiz

June 15, 2026

Smarter Industrial Buildings: Holistic Solutions for Industrial Facilities

Industrial buildings benefit from stable, efficient, and secure operations through networked energy technology. Discover how ABB integrates power distribution, energy management, and UPS solutions for maximum availability and efficiency.

Axpo

June 3, 2026

More Knowledge, Fewer Prejudices: On Tour with the Windmobile

On paper, wind energy often looks different than it does in reality. That is exactly why we are on the road with our Windmobile: We bring information, exchange, and real experiences directly to the people on site.

Girsberger Informatik AG

May 26, 2026

Reliability, Precision, Quality – and Sustainability

Switzerland stands for values such as reliability, precision, quality – and sustainability. With the "Energy Strategy 2050", an energy transition towards climate neutrality is required. This goal can only be achieved through another Swiss quality: innovation.

KABLAN AG

May 11, 2026

News & Innovation

Greenlabel: CO₂-reduced copper cables with a closed material cycle

With Greenlabel cable, KABLAN offers a solution for copper cables with a reduced CO₂ footprint and promotes the use of locally sourced secondary copper. This initiative supports a more sustainable approach to infrastructure.

Nynas SA / Wetraoil GmbH

April 14, 2026

News & Innovation

Nynas high-quality transformer fluid from the circular economy

Nynas is setting new standards in the circular economy: learn more about the first high-quality, circular transformer oil that combines performance and sustainability.

Optec AG

April 13, 2026

Measurement Technology for Energy Utilities

Energy utilities are facing new challenges due to changing energy supply requirements, the energy transition, and altered load profiles. A comprehensive overview of the grid is crucial for overcoming these challenges, but it requires the appropriate measurement technology.

Hivoduct AG

March 25, 2025

245 kV Pressurized Air Cable: Test Installation in the Tunnel at Brünig Indoor

Hivoduct presents innovative high-voltage pressurized air cables in the entrance tunnel of the Brünig Indoor Sports Center. This technology uses pressurized air instead of solid insulation materials, offering a compact, lightweight, and environmentally friendly solution for energy transmission.

Powertage

June 10, 2024

Press release Powertage

Powertage 2024: The industry event of the Swiss electricity industry has successfully drawn to a close

Another successful edition of Powertage in Zurich ended this past Thursday. From 4 to 6 June 2024, 150 exhibitors presented innovative solutions for the sustainable future of energy. Over 2'000 trade visitors utilised the industry platform to discuss current economic topics, discover trends and inno

Jun 18, 2026 9:00 AM - 10:30 AM | Forum / Halle 6 / Messe Zürich

Past events (7)

Event Forum

Jun 16, 2026 3:30 PM - 4:15 PM | Speakers Corner / Halle 4 / Messe Zürich

Accelerating the Energy Transition: Success Factors in Practice – TRANSFORMATION

Powertage 2026

Speakers Corner

Jun 16, 2026 12:00 PM - 12:30 PM | Speakers Corner / Halle 4 / Messe Zürich

Wind Energy: Implement Now – We Show You How!

Powertage 2026

Speakers Corner

Speakers Corner: Innovation Pitch

Key Technologies for Sustainable Power Grids – with Hitachi Energy

Powertage 2026

Jun 6, 2024 2:30 PM - 3:00 PM | Messe Zürich, Halle 6

Forum: Inspiration Session

Innovations in the areas of high-voltage cables, e-mobility, infrastructure planning and geothermal energy

Powertage 2024

Jun 6, 2024 9:00 AM - 10:10 AM | Messe Zürich, Halle 7

Speakers Corner: Product & Solution

Transforming the energy system – How can we shape change together?

Powertage 2024

Jun 4, 2024 12:30 PM - 1:00 PM | Messe Zürich, Halle 6