Welcome to the GRINN Cluster – Pioneering the Green Transition!
GRINN Cluster is an association founded and registered in 2024, born from the collaborative vision of Gitone Kvarner, Zagorje – Tehnobeton and Gitone GreenTech.
At GRINN Cluster, we are dedicated to driving innovation and fostering collaboration across energy, waste management, construction, environmental protection, and beyond.
Aligned with European Commission provisions, we proudly operate as an innovation cluster with our headquarters in the historic city of Varaždin.

AIM
Supporting and strengthening the transition to a green economy through the networking of all relevant factors of the public, private and scientific research sectors, as well as encouraging innovation within the value chain of the energy sector, waste management, construction, environmental protection, low-carbon transport, digital and innovative solutions and related industries.

MISSION
We are dedicated to encouraging cooperation between companies, research institutions, educational institutions and knowledge transfer organizations on a global level, as well as promoting innovative solutions that respond to today’s challenges, with a special emphasis on sustainability and environmental protection.

VISION
To position Croatia as a center for the development of new knowledge and green technologies and, as a leading catalyst of the green transition, to encourage sustainable innovations in various sectors through the construction of a solid and dynamic network of stakeholders from the public, private and scientific sectors.
Priority Areas

Green Energy and Energy Efficiency
Promoting the development and integration of renewable energy sources, such as solar, wind, and biomass
Supporting initiatives that aim to improve energy efficiency in industrial processes, residential buildings, and public infrastructure

Waste Management
Plasma gasification for waste treatment
Efficient management of batteries
Enhancing energy efficiency in waste processing
Producing pellets from waste materials
Managing plastic waste effectively

Green Production
Implementing sustainable practices in manufacturing and industrial processes
Encouraging the adoption of cleaner production techniques, waste reduction strategies, and the use of renewable resources

Green Transportation
Reducing the carbon footprint of the transportation sector
Promoting sustainable public transit systems, and innovative mobility solutions
Supporting the development of low-carbon transportation infrastructure
Reducing greenhouse gas emissions and improving air quality

Green Construction
Modular construction techniques
Incorporation of energy-efficient elements
Integration of innovative products

Green Marinas and Ports
Adopting sustainable practices and technologies
Promoting the use of cleaner energy sources, efficient waste management, and pollution control measures

Green Tourism
Encouraging sustainable travel and tourism practices that minimize negative impacts on the environment and local communities
Supporting eco-friendly accommodations, responsible travel behavior, and the conservation of natural and cultural heritage

Green Cities
Prioritizing sustainability, resilience, and quality of life
Supporting the development of smart cities that leverage digital technologies to optimize resource use, reduce waste, and improve urban living conditions
Focusing on sustainable urban planning, green infrastructure, and the promotion of eco-friendly lifestyles

Carbon Capture, Storage and Utilisation
Reducing carbon dioxide emissions from industrial processes and energy production
Mitigating climate change by lowering atmospheric carbon levels

Circular Economy
Minimizing waste and environmental impact
Promoting recycling, reusing, and repurposing materials
Main Activities
IIdentification and preparation of strategic projects
Identification and preparation of strategic projects aimed at improving the competitiveness and innovation of the tourism sector and related industries.
Support, advisory, education, and training
We provide support and advisory services to help stakeholders navigate the complexities of green innovation. Our educational programs and training sessions are designed to build capacity, share knowledge, and promote best practices in sustainability.
Event organization, networking and promotion activities
We organize events, workshops, and networking opportunities to connect stakeholders, share insights, and promote green technologies and solutions. Our activities encourage cooperation with domestic and foreign partner institutions and horizontal sectors and create platforms for presenting progress in sustainability.
Studies, plans, strategies and market analysis
We conduct comprehensive studies and develop strategic plans to address key challenges and exploit opportunities in green sectors. Our work includes the creation of effective strategies that lead to the implementation of sustainable practices and technologies, as well as market analysis within green sectors and related industries.
Research and Development (R&D)
Our R&D activities are central to our mission, focusing on the development of new green technologies and products. Through collaborative research, we aim to advance scientific knowledge and drive breakthroughs in sustainable solutions.
Simulators and testing
Advanced simulators and testing facilities are used to rigorously evaluate the performance and efficacy of green technologies and products. This ensures that innovations meet high standards of efficiency and effectiveness.
Members/ Partners
Members of the Green Innovation Cluster are organized into three categories: regular, supporting and honorary members.
Membership in the cluster is free and provides access to a network of resources, collaboration and innovation in green sectors.
![2606569_5904 [Converted]-01](https://grinn.hr/wp-content/uploads/2024/09/2606569_5904-Converted-01-1.png)
Contact
GRINN – Zeleni inovacijski klaster /
GRINN – Green Innovation Cluster
Podravska ulica 7
42000 Varaždin
Hrvatska
Telephone: +38517897773
E-mail: info@grinn.hr
Contact us
Do you have a project idea or do you want to become a cluster member? Do you have a project idea and are you looking for a partner?
Do you want to become our member? Fill out the form and contact us!