Cambi ASA

Report Publication Announcement • May 5, 2023

Cambi ASA

Skysstasjon 11A PO Box 78 1371 Asker Norway

+47 66 77 98 00 office@cambi.com www.cambi.com

For Immediate Release

Invitation to the presentation of Cambi ASA's first-quarter results 2023

Asker, Norway, 5 May 2023

Cambi ASA Cambi ASA sets to announce its first-quarter results on Tuesday, 9 May 2023, before 8:00 AM Central European Time (CET).

The results presentation will take place on the same day at 11:00 AM CET. Please register for the event at https://link.cambi.com/q1-2023.

You may submit your queries via the registration form, email to Investor Relations, or the Q&A section during the presentation. Queries will be answered at the conclusion of the presentation.

The presentation recording will be uploaded on Cambi's website shortly after the event, under the Investors section, on the page dedicated to reports and presentations.

For more information, please contact: Dragos Talvescu, Director of Corporate Relations, +47 907 99 522

About Cambi:

Cambi is a global biogas technology and solutions supplier for wastewater treatment plants and anaerobic digestion facilities. Since 1992, Cambi has retained market leadership through continuous innovation and a robust portfolio of proven and patented technologies. With strong project delivery and customer support capabilities, the company has delivered many well-performing installations in 25 countries on six continents.

Cambi's thermal hydrolysis process increases renewable energy output, reduces operational costs, and minimises greenhouse gas emissions. It is suitable for all biosolids outlets, including land application and thermal processes such as drying, pyrolysis, and incineration. Thermal hydrolysis is compatible with all sludge and waste treatment regulations and easy to integrate at new and existing anaerobic digestion sites.

Cambi is listed on Euronext Growth Oslo, a multilateral trading facility in Euronext, Europe's largest stock exchange platform. Find out more at cambi.com.