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MACUN International LLC supports public sector institutions implement evidence based scientific findings to address climate change issues. 

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About us

We are contributing to the sustainable socio-economical and ecological development of the societies in Europe, Middle East and Africa.

MACUN International focuses on the transfer from research & development into commercial solutions for bio-based applications, renewable energy and for clean water & sanitation.


Our aim is to enable the commercial adaption of innovative technologies and concepts to reduce the environmental footprint of everyday products.


We include the environmental, economical and social aspects and develop friendly, sustainable and profitable value chains.

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Replaces the needs for fossil-based resources

We deploy the technologies and business models and present cost- and performance improvements to levels that are competitive with traditional alternatives.


Enable access to clean water and sanitation


From CO2eq reduction, mitigation to real

sequestration of greenhouse gas emissions


Landscape restoration for UNFCCC CDM carbon offsets and to meet the UN sustainable development goals (SDGs).

Learn about the potential for regeneration of ecosystems.

Marsh samphire aka Salicornia europaea or Glasswort. Wild food growing in Taw estuary Nort

Sustainable Agriculture

Solving food challenges - MACUN International supports solutions for sustainable agriculture. Due to limited - or sometimes contaminated - freshwater resourced as well as salinity problems at several coastlines, we are working together with leading specialists to implement seawater agricultural eco-systems.

Clean water

We are working together with academic institutions and industrial partners to solve one of the main global societal challenges: to ensure worldwide access to safe and clean drinking water and sanitation.

Renewable Energy 

Accelerating the transition to net zero. Climate Investments for GHG reduction projects. We are currently developing a new generation of 24/7h CO2 neutral energy production and energy recovery systems that significantly reduces energy consumption and CO2 emissions: Osmotic power and other alternative energy systems.

LANDSCAPE reforestation

Tidal wetland restoration and reforestation, represented by our project "bluemangrove," stands as a crucial environmental pillar of MACUN International LLC. Our endeavors focus on creating climate change mitigation effects while generating environmental and social co-benefits that align with Nationally Determined Contributions (NDCs) and the Sustainable Development Goals (SDGs). We are fully committed to complying with the Paris Climate Agreement and its goals of limiting global warming.


Our primary objective is to develop a robust portfolio of investment-grade projects that contribute to financing a low-carbon future. We aim to establish tangible and additional carbon sinks known as "blue carbon," specifically pertaining to tidal- and/or ocean-based Carbon Dioxide Removal (CDR). The global pursuit of wetland restoration and reforestation serves a range of objectives, including the creation of wildlife habitats, restoration of water quality and quantity, and the provision of storm protection and sustainable food production. Moreover, these efforts yield additional benefits in terms of reducing greenhouse gas (GHG) emissions and mitigating climate change.

We embrace a holistic approach that considers the ecological changes and transformations resulting from reforestation activities, fostering the transition of restored areas into wilderness. All our endeavors, including those aligned with the UN Sustainable Development Goals (SDGs), are genuine, additional, demonstrate permanence, and undergo third-party verification by reputable certification bodies like Gold Standard or other well-known entities. All our large-scale mangrove reforestation projects adhere to science-based methodologies recognized by UNFCCC/CCNUCC. Our projects also comply with the ITMO (Internationally Transferred Mitigation Outcome) rule book, ensuring adherence to corresponding adjustments. We surpass the conventional "plant-a-tree" model by leveraging the diverse ecosystems for adaptation, disaster risk reduction, and biodiversity preservation, with the aim of reducing local poverty and preventing civil conflicts.


For more information, please visit our project

Value Proposition

For our customers, we foster the supply of sustainable resources to feed both existing and new value chains.
The question is how to expand and diversify the portfolio through improved utilisation of existing and new sources, aligning logistical systems to meet the demand and including the primary sectors’ actors as partners in the value chains. 

We consult to optimise efficient processing for integrated bio-refineries through research, development and innovation.
The question is how to expand the utilisation of new, breakthrough processes for the pre-treatment and conversion of a variety of processes for separation and purification of new products and services.
With our partners and the support of other organisations, we develop innovative products for identified market applications.
The question is how to increase the applicability of high value-added products and avoid price competition with fossil-based products by pursuing advanced functionalities and unmatched performance. 

We create and accelerate the market-uptake of bio-based products and applications.
The question is how to respond to the concerns of society about these new products by engaging in dialogue with societal and consumer groups on benefits and how potential risks are addressed and managed. Also, how to contribute to education to ensure adequate supply of needed skilled personnel for the current and future activities.

Think Tank Solutions

Helping governments, local communities and companies to join our network for innovative solutions.

Water Tanks

Enhance Change

To transform our world to a more sustainable approach. We support the UN Sustainable Development Goals.


The Team

The Team

We are a Swiss-based company collaborating with international partners to strengthen our network, expand our knowledge, to develop projects and diversify our portfolio of tidal- and ocean-based Carbon Dioxide Removal (CDR) sites and "green" projects across different geographic locations. We recognize that governments worldwide have come to appreciate the importance of embracing public-private partnerships (PPPs) as a vital approach to fulfilling infrastructure and basic service needs while contributing to poverty reduction. To learn more about our team, please click here.

Large beautiful drops of transparent rain water on a green leaf macro. Drops of dew in the

Contact us

MACUN International LLC

Dufourstrasse 43

CH 8008 Zurich


Commercial register number:


UID: CHE-170.612.841

©2019 by Macun International LLC.

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