Sustainable Construction 2024 Award Winners

The Tech Tour Sustainable Construction 2024 Investment Program culminated in an event on 16-17 October 2024 in Lausanne, Switzerland. The participating investors have contributed to well over €10 Billion in total investments in the past. More key data about participants here.

This event highlighted the next generation of companies revolutionizing sustainable construction. Twenty-six companies were selected by a Panel of active investors to present their innovative technologies at the event before leading investors. Of those, seven were recognized with awards for their presentations:

Big Sackoffers a flexible, traceable, and fully automated construction waste management solution using heavy-duty waste bags, providing an easier and more cost-effective alternative to traditional dumpsters while ensuring responsible waste tracking and compliance.

ecoLocked GmbH enables a climate-friendly built environment by developing CO2-negative building material additives that sequester captured carbon, reducing reliance on fossil raw materials while providing enhanced functionalities like thermal insulation and durability.

ecorbio develops cleantech solutions to produce cost-effective, sustainable biochemicals, starting with biopolyols made from upcycled biomass by-products, offering a greener alternative to petroleum-based chemicals for industries such as construction, building, and maritime.

Enshift Ag helps real estate investors transform their portfolios’ energy profiles by providing a one-stop solution for planning, financing, and implementing climate technologies like solar, heat pumps, and energy storage, all supported by a scalable digital platform to reduce CO2 emissions.

Freesuns designs and installs aesthetically integrated solar roof tiles that blend seamlessly into residential, commercial, and heritage buildings, allowing users to generate sustainable energy without compromising architectural integrity while reducing CO2 emissions and powering homes and electric vehicles.

ScrapBees GmbH transforms construction waste into profit by providing tech-driven, flexible site support and digital reverse logistics, turning craftsmen into raw material suppliers while creating transparency on material origins and carbon footprints, ultimately streamlining the supply chain from construction sites to steel production.

System 3E offers a groundbreaking jointless construction system using perlite-based 3E Elements that require no glue, mortar, or artificial insulation. This eco-friendly, fireproof, and earthquake-resistant solution enables fast and easy construction with unqualified labour, reducing waste, water usage, and CO2 emissions while eliminating the need for fossil fuels.

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