Cambi ASA: CFO on paternity leave – appointed Acting CFO

14 Nov 2025 18:00 CET

Cambi today announces that its CFO, Mats Tristan Tjemsland, will be away for
paternity leave during the period from mid-November to mid-April 2026.

During this period, Per Olav Collin, currently CFO of Cambi’s wholly owned
Norwegian subsidiary Grønn Vekst AS, will assume the role of Acting CFO for
Cambi ASA.

Per Olav Collin joined Grønn Vekst as CFO in 2024. Prior to joining Cambi's
subsidiary, he worked for Arendals Fossekompani ASA as a business developer. He
also has prior experience from PwC Norway, where he focused on strategy and
operations. His background spans both industrial and financial environments,
with expertise in analytics, valuation and strategic development.

For more information, please contact:
- Per Lillebø, CEO, per.lilleboe@cambi.com, +47 918 88 365
- Per Olav Collin, Acting CFO, per.olav.collin@cambi.com, +47 986 48 572


This information is published in accordance with Cambi ASA’s continuing
obligations as a listed company set out in the Norwegian Securities Trading Act
section 5-12.


About Cambi

Cambi is a global supplier of biogas technologies and solutions for wastewater
treatment and anaerobic digestion. Since 1992, the company has maintained market
leadership through continuous innovation and a portfolio of proven and patented
technologies. Cambi’s thermal hydrolysis process increases renewable energy
output, reduces operating costs and minimises greenhouse gas emissions.

Grønn Vekst, part of Cambi’s Solutions segment, recycles waste fractions from
Norwegian municipalities and industry, including wastewater solids, garden waste
and stonemeal. From these resources it produces high-quality compost-based soil
products that substitute peat-based soils, returning nutrients and carbon to the
ground. Grønn Vekst is Norway’s largest producer of bulk and peat-free soils,
operates across 24 sites, and is a leading wastewater solids recycling company.

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.

More information:
Access the news on Oslo Bors NewsWeb site

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