Funding Opportunities
Open Calls for Applications
Here we publish current grant procedures for businesses, open under European and national programs. INVISE provides full project preparation and professional management for all listed opportunities.
Green and Digital Partnerships for Intelligent Transformation
Objective:
To support small and medium-sized enterprises in the development and implementation of green and digital innovations through partnerships with research organizations, with the aim of enhancing competitiveness and sustainable growth.
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Green and Digital Partnerships for Intelligent Transformation
Maximum grant amount: BGN 1,500,000
- Deadline: 16 February 2026
- Total budget: BGN 60.7 million
- Aid intensity: Applicant – 80%, Partner – 100%
- Request a free consultation
Support for Photovoltaic Systems and Energy Storage in Micro, Small and Medium-Sized Enterprises
Objective: To support micro, small and medium-sized enterprises in the deployment of photovoltaic systems and energy storage solutions in order to reduce operating costs, enhance energy independence, and support the transition to a sustainable economy.
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Support for Photovoltaic Systems and Energy Storage in Micro, Small and Medium-Sized Enterprises
Maximum grant amount: BGN 3,000,000
- Deadline: 24 March 2026
- Total budget: BGN 141,769,243
- Aid intensity: up to 65%
- Request a free consultation
Introduction of Industry 4.0 in Enterprises
Objective: To support enterprises in the implementation of Industry 4.0 technologies by promoting the digitalization, automation, and modernization of production processes.
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Introduction of Industry 4.0 in Enterprises
Maximum grant amount: BGN 850,000
- Deadline: December 15, 2025
- Total budget: BGN 106 million
- Funding intensity: up to 50%
- Request a free consultation
Digitalization of Enterprises
Objective: To encourage investments in modern ICT solutions aimed at increasing digitalization and preparing enterprises for higher levels of Industry 4.0.
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Digitalization of Enterprises
Maximum grant amount: BGN 50,000
- Deadline: September 26, 2025
- Total budget: BGN 80 million
- Funding intensity: up to 70%
- Request a free consultation
Energy Efficiency and Renewable Energy in Enterprises
Objective: To improve energy efficiency and implement renewable energy solutions in enterprises, supporting a faster transition toward climate neutrality.
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Energy Efficiency and Renewable Energy in Enterprises
Maximum grant amount: BGN 100,000
- Deadline: October 13, 2025
- Total budget: BGN 126 million
- Funding intensity: up to 65%
- Request a free consultation
Support for Production Investments in Large Enterprises
Objective: To support production investments (Stara Zagora + 10 municipalities) aimed at creating new employment opportunities and ensuring a just transition beyond coal toward climate neutrality.
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Support for Production Investments in Large Enterprises
Maximum grant amount: up to BGN 20,000,000
- Deadline: November 28, 2025
- Total budget: BGN 462.7 million
- Funding intensity: up to 100%
- Request a free consultation