News archive
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Monitoring power without fixed connectivity: what a 62 km² site proves about temporary networks
Monitoring power without fixed connectivity: what a 62 km² site proves about temporary networks
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How do you budget temporary power for a UK construction project?
How do you budget temporary power for a UK construction project?
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Spine development project completed – development continues
The project produced Spine Valve for controlling water-circulating heaters, Spine Load for automatic load management,…
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TSR-ELSITE GROUP Oy becomes majority owner of Arctic Warm – accelerating smarter heating and cooling for temporary environments
PRESS RELEASE | 29 August 2026 TSR-ELSITE GROUP Oy has acquired a majority stake in…
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TSR-ELSITE at FinnBuild 2026
TSR-ELSITE is exhibiting at FinnBuild 29.9.-1.10.2026, Helsinki Expo and Convention Centre, stand 7h128. Welcome!
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EU Funding Accelerates Development of the Spine System
We are proud to announce that we have received EU funding to support the ongoing…
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Renta Group Oy and TSR-ELSITE Group Oy forge strategic partnership
Press release 21.12.2023 15.00 Renta Group Oy and TSR-ELSITE Group Oy proudly announce they have…
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Press release 16.10.2023
TSR-ELSITE, the Finnish Leader in Construction Electrification, Expands Horizons with Spine Networks Acquisition and Innovative…
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International Rental Exhibition 2023
Contact us and book a time for a discussion Mikael Niittymäki Sales DirectorInternational Salesmikael.niittymaki@tsr-elsite.fi+358 44…
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Let’s meet at nordbygg B16:11
We will be featuring our exciting new products and solutions You are warmly welcome to…
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TSR-ELSITE Group is growing in Sweden
Release 31.1.2022 TSR-ELSITE AB strengthens its position in the Swedish market by acquiring BIPAB AB,…
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Dear Partner
EL & Site Oy (FI 2167761) has merged into TSR Group Oy (FI 21350712) on…
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TSR – ELSITE strengthens its position in the Swedish market
Press release 30.4.2021 8.00 TSR – ELSITE strengthens its position in the Swedish market by…
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University Hospital of Turku – Savings in Excess of €60,000 on Account of Work Site Lighting
New hospital building for University Hospital of Turku 2017–2021Main contractor Hartela Oy9 floors (of which…
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The largest construction project in the history of the Helsinki University Hospital
Bridge Hospital is the largest the largest construction project in the history of HUS and…
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Finnish EL & Site Oy and TSR Group Oy merge – with the goal of international growth
Finnish power duo of site lighting and temporary power EL & Site Oy and TSR…