Turning waste into resources.
Sustainably.

We empower cities to achieve their sustainability goals by transforming sewage sludge and organic waste into valuable resources.

Ready to build a cleaner tomorrow with our thermal hydrolysis solutions?

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Transform what you'd rather not have into what you really need.

Pioneering the future of wastewater treatment, our thermal hydrolysis solutions have set the industry standard since the early '90s.

3x higher

digester throughput

up to 50%

more biogas

cut in half

the final biosolids volume

What is thermal hydrolysis?

Thermal hydrolysis is a technology that uses heat and high pressure to break down organic materials, such as sewage sludge, biomass, or food waste, supporting anaerobic digestion and enabling more efficient disposal or further processing.

Press play and see how thermal hydrolysis looks in action!

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Environmentally compliant, efficient, reliable. For now and forever.

With Cambi, you're not just buying a thermal hydrolysis solution; you're securing a partnership for the lifetime of your plant. We offer technology that is both mature and reliable, explained in terms that you and your clients will easily grasp.

Understand thermal hydrolysis
See our products and configurations
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Higher efficiency, lower operational costs.

Thermal hydrolysis optimizes the digestion process, reducing the volume of organic matter and water left after digestion while increasing biogas production. By boosting digester loading rates, thermal hydrolysis saves funds that would otherwise be spent on expanding current facilities.

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A greener way to cost-efficiently manage waste.

More biogas, pathogen and bacteria-free biosolids, lower emissions from transport and processing - thermal hydrolysis not only reduces the environmental footprint of conventional waste processing but also produces Implementing our solution means taking pride in contributing to a greener, cleaner local environment.

See our products

Discover Cambi's tailor-made thermal hydrolysis plants, built for efficiency, reliability, and low maintenance.

  • Modular, reliable, easy to operate and maintain
  • From 1 500 to 32 000 metric tons of dry solids/year
  • B2, B4, B6 and B12 cubic meter volumes of the batch reactors
Find your perfect fit with Cambi
View our THP services

Cambi transforms thermal hydrolysis with smart integration and support across every project phase – experience simplicity and profitability with us.

From business case analysis to operation, maximize your project's potential with Cambi's end-to-end support.

Manage your plant effortlessly
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Transform, reuse, sustain.

Take the first step now and join forces with us to start building a more sustainable tomorrow, today.

Jakub Mukawa
Former Technologist, Tarnów WWTP
After starting the Cambi THP process, the sludge smell problem just vanished. The quality of the final sludge is much better, and we can now use it for land reclamation without any social problems. Moreover, we now help other plants with their sludge processing, giving us more energy and extra income.
Employee, Birmingham - Minworth
Across the company, we currently generate around 34% of all of the energy we use as a business, and the thermal hydrolysis process will move us closer to our target of making that 50%.
Employee, Stavanger - Grødaland
Today IVAR produces approximately 3,400,000 m3 of biogas/year. This corresponds to the fuel consumption of 4,000 private cars with an annual mileage of 15,000 km.
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Real-world impact: See how we drive
wastewater innovation globally.
Tarnowskie Wodociągi: Transforming Sludge Management with Cambi's THP Technology
Tarnowskie Wodociągi (Tarnów Waterworks), responsible for treating wastewater in the Tarnów area of Poland, struggled with the disposal of 26,000 tonnes of sewage sludge annually. The plant collects wastewater primarily from the Tarnów area, with about 10% of its sewage being industrial.
Find out more
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Witness the transformative outcomes of thermal hydrolysis

Discover firsthand accounts and success metrics from municipalities and industries leveraging our innovative anaerobic digestion technology.

View more success stories
Newsroom: Stay updated with the latest
innovations in Cambi's sustainable solutions
Key information relating to the cash dividend to be paid by Cambi ASA.
Information relating to the proposed cash dividend for the financial year 2023 of NOK 1.00 per share.
Find out more
Key information relating to the cash dividend to be paid by Cambi ASA.
Information relating to the proposed cash dividend for the financial year 2023 of NOK 1.00 per share.
Find out more
Key information relating to the cash dividend to be paid by Cambi ASA.
Information relating to the proposed cash dividend for the financial year 2023 of NOK 1.00 per share.
Find out more