Field insights. From our labs and Centros.

Lightning, in water, in nanoseconds. How High Voltage Pulse fragmentation turns bottom ash into recoverable metals at industrial scale.

Four years of methodology work behind 15,000 tonnes of CO2 avoided at Centro Uno, and what it takes to earn the right to sell credits in 2026.

From landfill waste to verified CO2 savings. How tonnes of IBA become measurable climate impact in Switzerland's voluntary carbon market.

The progress on the construction site is evident. After intensive months of planning and preparation, the groundwork and civil works are advancing fast.

We symbolically ushered in the construction phase of Centro Due, our new Waste-to-Value facility that will process up to 45,000 tonnes of IBA annually.

A record year for Centro Uno: over 13,160 tonnes of CO₂ avoided through our waste-to-value operations. Our recovered metals and minerals are fully contributing to a true Circular Economy.

SELFRAG announced the commencement of construction on November 5th, 2024, for their incinerator bottom ash recycling facility in Kerzers.

Im Juli hatten wir die Ehre, unsere Waste-to-Value-Anlage der renommierten Jury des Green Business Award zu präsentieren. Wir stehen im Finale.

Wir freuen uns riesig, als eines von 36 Unternehmen für den diesjährigen Green Business Award nominiert zu sein.

On July 13, SELFRAG officially inaugurated its first waste-to-value plant in Full-Reuenthal, Aargau, with more than 80 guests attending.

In March 2024 it has been one year since Centro Uno started its operations. A year full of challenges but also great achievements.

Together with the CO₂ savings of the Waste to Value plant at the SAIDEF incinerator in Fribourg, the CO₂ savings generated through our technology in 2023 amount to over 6,700 tons.

Centro Uno, Selfrag's innovative waste-to-value facility in Full-Reuenthal, has become operational and entered the ramp-up phase with industry-leading recovery rates.

At 7.40am on March 7, 2023, Selfrag's incinerator bottom ash treatment facility in Full-Reuenthal received its first delivery of IBA for treatment.

Am Dienstag, 20.6.23 wurden die Einwohner von Kerzers zum Informationsanlass Neubauprojekt Centro Due eingeladen.

Selfrag successfully moved two generators to its Full-Reuenthal site in preparation for the completion of the IBA treatment plant.

As part of the Swiss Green Economy Symposium, Innovation forum 10 highlighted the challenges related to the treatment and landfill of Incinerator Bottom Ash.

Johann Wüest's 1772 painting of the Rhone glacier at the Kunsthaus in Zürich inspired the introduction of SELFRAG's Centro Uno Waste to Value project.

Selfrag has announced the successful closure of financing worth over 14.3 million CHF to accelerate the growth of its waste to value initiatives.

On May 2nd, the municipal assembly of Kerzers granted a 40 year long land lease to SELFRAG to build its second Waste to Value plant in Switzerland.