Deadline: 30-Mar-2026
The EU4CAET Financing Window Call for Proposals provides non-reimbursable, milestone-based grants to support community-driven renewable energy and energy efficiency projects in Bosnia and Herzegovina. Co-financed by the European Union and Germany and implemented by GIZ, the call targets municipalities and local partners ready to implement mature, execution-ready sustainable energy projects that advance the local energy transition.
EU4CAET Financing Window Call for Proposals Overview
The EU4CAET project has launched its first Call for Proposals under the Financing Window of its Grant Facility to accelerate community-led sustainable energy initiatives in Bosnia and Herzegovina. The project is co-financed by the European Union and the German Federal Ministry for Economic Cooperation and Development and implemented by GIZ.
This call supports municipalities and local actors that are prepared to implement renewable energy and energy efficiency projects that deliver measurable environmental, institutional, and social benefits.
Objectives of the EU4CAET Grant Facility
The Financing Window is designed to translate local energy plans into concrete, implemented projects. Key objectives include:
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Increasing local renewable energy generation
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Improving energy efficiency in public infrastructure
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Reducing greenhouse gas emissions and improving air quality
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Strengthening institutional and technical capacity of municipalities
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Promoting citizen and private-sector participation in the energy transition
The Facility serves as a core implementation tool within the broader EU4CAET technical assistance framework.
Why This Call Matters
Bosnia and Herzegovina faces persistent challenges related to air pollution, fossil fuel dependency, and limited local capacity to implement clean energy solutions. Community-driven energy projects are critical for addressing these challenges at scale.
This call matters because it:
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Enables municipalities to move from planning to implementation
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Supports locally owned and community-led energy solutions
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Encourages shared responsibility through co-financing
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Strengthens long-term capacity for sustainable energy governance
By focusing on execution-ready projects, the Financing Window accelerates tangible climate and energy outcomes.
Types of Projects Supported
The call supports pilot projects that are fully prepared for implementation and aligned with local energy transition priorities. Eligible project types include:
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Solar photovoltaic installations
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Other renewable energy generation technologies
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Energy efficiency improvements in public buildings and infrastructure
Projects must demonstrate technical feasibility, legal compliance, and procurement readiness prior to submission.
Who Is Eligible to Apply
Eligible applicants include:
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Municipalities and cities in Bosnia and Herzegovina
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Partnerships led by municipalities involving:
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Renewable energy communities
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Private sector actors
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Citizen groups or local stakeholders
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All projects must be implemented within Bosnia and Herzegovina and comply with national legal, technical, and financial frameworks.
Special Requirements for Solar Projects
For solar photovoltaic projects, implementation through a renewable energy community structure is mandatory. This requirement ensures:
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Collective ownership or participation
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Local benefit-sharing mechanisms
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Strong citizen engagement in renewable energy deployment
Other eligible technologies may be implemented through broader community-led arrangements without a formal energy community structure.
Funding Structure and Co-Financing
The Financing Window provides:
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Non-reimbursable grants covering a substantial share of eligible costs
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Partial and milestone-based disbursement of funds
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Mandatory co-financing from applicants
Co-financing ensures local ownership, financial commitment, and long-term sustainability of supported projects.
Project Readiness and Implementation Requirements
Only projects that are fully prepared for execution are eligible. Applicants must demonstrate that:
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Project design is complete
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Procurement preparation has been finalized
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Legal and regulatory requirements are met
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Institutional capacity for implementation is in place
The Financing Window does not support early-stage concept development.
How to Apply
Applicants are expected to follow a structured application process:
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Confirm eligibility of the municipality or partnership
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Prepare a complete proposal aligned with the Call requirements
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Demonstrate project readiness and co-financing commitment
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Submit documentation according to EU4CAET guidelines
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Ensure compliance with legal, technical, and financial criteria
Incomplete or concept-level proposals are not considered.
Common Mistakes to Avoid
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Submitting projects that are not implementation-ready
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Failing to secure required co-financing
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Proposing solar projects without a renewable energy community structure
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Inadequate demonstration of municipal leadership or ownership
Strong proposals clearly show maturity, feasibility, and community engagement.
Frequently Asked Questions
What is the EU4CAET Financing Window?
It is a grant mechanism under the EU4CAET project that provides non-reimbursable funding for community-driven sustainable energy projects.
Who funds and implements EU4CAET?
The project is co-financed by the European Union and the German Federal Ministry for Economic Cooperation and Development and implemented by GIZ.
Who can apply for this call?
Municipalities and cities in Bosnia and Herzegovina, as well as municipal-led partnerships with other eligible entities.
Are new project ideas eligible?
No. Only projects that have completed design and procurement preparation and are ready for implementation are eligible.
Is co-financing mandatory?
Yes. Applicants must provide co-financing to demonstrate shared ownership and commitment.
Are solar photovoltaic projects treated differently?
Yes. Solar PV projects must be implemented through a renewable energy community structure.
Conclusion
The EU4CAET Financing Window Call for Proposals is a targeted opportunity for municipalities and local partners in Bosnia and Herzegovina to implement mature, community-driven sustainable energy projects. By combining grant financing with local co-investment and strong community participation, the call accelerates the transition toward cleaner energy, improved air quality, and stronger local energy governance.
For more information, visit German Society for International Cooperation.









































