Enabling a cleaner and more efficient use of our natural resources

How to subscribe

Quest Cleantech Fund invests to a large extent in European small and mid caps, while having a concentrated but diversified portfolio of twenty to thirty holdings, as well as safeguarding a high thematic purity. The fund focuses on cleantech, one of the most interesting long-term growth themes defined as products and services that provide cleaner or more efficient use of the earth’s natural resources, such as energy, water, air and raw materials.

Renewable energy

Wind energy, solar energy, biomass & biofuels and hydropower

Energy efficiency

Green building, clean transport and fuel efficiency, controls and energy optimisation, smart grid and energy storage

Resource efficiency

Pollution control, recycling and waste management, agricultural and bio-based solutions, advanced materials


Based on its ESG approach, Quest Cleantech Fund was awarded the “Towards Sustainability” label. This label was developed on the initiative of the Belgian financial sector federation Febelfin. It is awarded and administered by the Central Labeling Agency (CLA) of Belgian SRI label. The label aims to instil trust and reassure potential investors that the financial product is managed with sustainability in mind and is not exposed to very unsustainable practices, without requiring of investors to do a detailed analysis themselves.

Net Asset Value

Quest Cleantech Fund C Logo

412.43 EUR / C-share
2 february 2023

Alexander Koffka, Public & Investor Relations, ABO Wind

"The involvement of Capricorn Partners in two capital increases of ABO Wind AG supported our growth strategy significantly. As a developer of wind, solar and energy storage projects, we were able to reinforce our position in sixteen countries on four continents. Besides our strengthened equity base, Capricorn Partners provided the right content and atmosphere. It was an asset for us to work with Capricorn Partners’ professional, knowledgeable and supportive fund managers."


Cleantech | Energy efficiency
Innovative lighting products and systems


Mayr-Melnhof Karton AG

Cleantech | Resource efficiency
Cartonboard and packaging from recycled wastepaper

Mayr-Melnhof Karton AG

Aalberts Industries NV

Cleantech | Resource efficiency
Mission-critical niche technologies

Aalberts Industries NV