Renewable Energy Power Generation in Bulgaria

National Electricity Company Ead Nek Ead

The main business of NEK EAD is electricity generation and trading. The company has a central role to play in the electric power system of Bulgaria, having an installed capacity of 2 737 MW. The company is the number one producer of green electricity in Bulgaria, running 31 hydropower plants and pumped-storage hydro facilities.

1001 to 5000 staff

Sonnis Energy Bulgaria

Sonnis Energy Bulgaria is a joint venture between Sonnis Energy Germany and one of the best known Bulgarian system integrators (Kontrax). The team of Sonnis Energy Bulgaria brings long experience and best practices in the field of photovoltaic systems from the German solar market and integrates them into the Bulgarian solar business environment. Our main advantages are- A "turnkey" solution - carry out the project from the first consulation through planing and administrative path to the construction and comissioning, and even beyond by offering services for the operation phase- One point of contact - we manage all processes and bring together all participants in a PV project using a partner network all over the country, ensuring to the cusomters high-quality end results. Your job is to focus on your core business - International team with experience in the solar business both in Germany and Bulgaria - Using only high-quality simulation software and PV products, tested on the demanding German market Our driving force is sustainability. Sonnis Energy team is convinced that investing in photovoltaic systems is not only economically viable, but also makes a significant contribution to stopping climate change. At Sonnis Energy, we simplify the process of building PV systems and make your investment a positive experience.

1 to 10 staff

Project Consulting

We believe in the long-term partnership with our clients as renewable energy producers and corporations as well. Our vision and purpose is to ensure that every one of them is successful in environmental markets. We do this by guiding them to make better risk decisions. We also help build our client’s confidence to know when and how to act in the markets.

1 to 10 staff

Wpd Bulgaria

Development, financing, construction and operation of wind and solar projects.

1 to 10 staff

Tvce Energy

TVCE Energy, an affiliate of TerraVerde Energy USA, is developing solar and other renewable energy power plants in Eastern Europe. Our team of experienced professionals is committed to creating cost-effective, environmentally-friendly energy production to serve the European power grid while providing meaningful returns to investors. We are driven by a passion for sustainability and a desire to impact the world positively. As an affiliate of a leading US-based renewable energy developer, TerraVerde Energy, we have built a local team in Eastern Europe dedicated to developing and implementing solar and other clean energy production in the region aligned with the European Union's long-term aspirations. The European Green Deal is the EU's long-term growth strategy to make Europe climate-neutral by 2050 and put renewable energy at the heart of the energy system. There is increasing demand for clean energy, in the context of the climate crisis and the Russian war in Ukraine, to reduce greenhouse gas emissions and transition to a low-carbon economy and away from Russian oil. Initially, the EU set its target for renewable energy production to be above 40% by 2030. Then, in response to Russia’s invasion of Ukraine, the EU increased its goal to 45%, to further reduce dependency on fossil fuels. Currently, renewables account for ~20% of energy production in the EU. The falling costs of renewable energy technologies, such as solar panels, make it an increasingly affordable electricity source for local utilities to draw from. In addition, there is strong government support for developing renewable energy through financial incentives and regulatory frameworks. All these factors make now the perfect time to invest in renewable energy in Eastern Europe. At TVCE Energy, we are proud to participate in transitioning to a more sustainable future.

1 to 10 staff

3-D Energy

3-D Energy is a renewable energy platform and a provider of energy development services for investors and corporates in Central and Eastern Europe. The platform also utilizes its digital energy software to help small and medium size businesses reduce energy costs and mitigate grid balancing and congestion issues.

1 to 10 staff

Constant Dynamic Systems Ltd

We develop some emerging renewable energy sources and transportation systems, elevating the current technology state of art, while improving their performance and minimizing their financial cost and environmental footprint. These include, among others: ultralight vertical axis wind turbine, mechatronical piezoelectric system for large scale clean electric cogeneration, and closed loop propulsion system, applicable in electric cargo drones and aerospace applications.

1 to 10 staff

Energy Ambition

Our core business directive revolves around consulting and procuring Guarantee of Origin certificates from local green energy producers.

1 to 10 staff

Izgrei.Bg

We are the first energy community in Bulgaria / Ние сме първата енергийна общност в България.

1 to 10 staff

Kaufmann Electric Gmbh

Your 360° Partner in Renewable Energy At Kaufmann Electric, we provide innovative and holistic solutions for energy technology, renewable energy, battery storage, and photovoltaics. With over 25 years of expertise, we are a trusted global leader, committed to developing sustainable and economical products that drive the energy transition forward. Our mission is to help our clients maximize the profitability of their projects while positioning themselves successfully in the evolving energy market. Through tailored solutions and high-quality components for renewable energy generation and grid integration, we work to create long-lasting value. Partnering with a robust network and backed by a dedicated team of engineers and developers, we deliver customized systems that meet the future demands of energy supply – efficiently, sustainably, and innovatively. Kaufmann Electric – Empowering the future.

51 to 200 staff

Enloc Ag

ENLOC – Energiedienstleister der Wohnungswirtschaft Die Enloc bietet innovative Lösungen unter Einbeziehung erneuerbarer Energien im Rahmen der Wärmelieferung/Contracting. Wir sind ein hoch qualifizierter Ansprechpartner bei Herausforderungen rund um die Energieversorgung Ihrer Immobilie. Ihre Wärmeerzeugungsanlage soll optimiert oder modernisiert werden, die Nebenkosten dürfen aber nicht steigen und die Finanzmittel werden für andere Investitionen gebraucht dann sprechen Sie mit uns. Wir suchen nach Lösungen, bei der Alle gewinnen: Die Mieter gewinnen, weil die Nebenkosten gesenkt werden und nur die abgenommene Wärme bezahlt wird. Der Eigentümer gewinnt, weil er das Management der Anlage überträgt, einen klar fixierten Wärmepreis hat und seine Finanzmittel für werterhöhende Maßnahmen in seinen Immobilien einsetzen kann.

51 to 200 staff

Genvision Power

GenVision is an independent power producer, IPP, in renewable energy, primarily focused on solar energy. Operating across Africa, the company is fully integrated and self-funded from development through to construction and operation. GenVision combines development, engineering, financing, construction and operation of utility scale renewable energy, solar and wind, projects. This allows GenVision to deliver utility scale renewable energy projects faster and at lower cost than any other company in its markets. GenVision is a joint venture between Glencore, one of the world's largest energy and commodities businesses and Nvision a specialist in renewable energy projects development in emerging and frontier markets. Nvision founded and built East Africa's largest commercial and industrial solar operator.

11 to 50 staff

Pv Power Ltd

Bulgarian company which constructs photovoltaic systems.

1 to 10 staff

Solarendom

One stop supplier for your photovoltaic installation project. Design and construction of photovoltaic installations for your own needs. Certificate under AUER No. 800/225 for a certified installer of photovoltaic equipment and installations. Всичко за вашия проект във фотоволтаичните инсталации на едно място. Проектиране и изграждане на фотоволтаични инсталации за собствени нужди. Сертификат по АУЕР №800/225 за сертифициран инсталатор на фотоволтаични съоръжения и инсталации.

1 to 10 staff

Res Invest Holding

At RES Invest Holding, we lead the way in the green transition, leveraging advanced technology to drive sustainable growth. We focus on pioneering projects that pave the path toward a cleaner, smarter future, creating tangible impact while delivering strong value for our investors. Our commitment is to align innovative solutions with strategic investments, shaping a sustainable tomorrow where growth and environmental responsibility thrive together.

1 to 10 staff

Green Solar Energy

Our company is a leader in the construction and management of energy facilities for the production of electricity from renewable sources, sale of the production energy by construction or connection to existing power lines.

51 to 200 staff

Renewables Dc

Europe’s energy landscape is changing fast. By 2050, the EU aims to reach full climate neutrality, and by 2030, reduce CO₂ emissions by at least 55%. Achieving this vision depends on one key factor: renewable energy. We believe smart choices build strong projects. By combining legal and project management expertise with technical know-how, we help turn ambitious renewable projects into reality. What We Do-Project Development- We support the entire development process — from concept to ready-to-build. Our team ensures that every project is designed to meet technical, legal, and financial standards. This includes site selection, feasibility assessments, permitting strategies, stakeholder engagement, and securing the right partnerships-Technical & Legal Due Diligence- We analyze every technical and legal aspect of renewable energy projects in Bulgaria, including: Production and technical solution assessments Grid connection and legal compliance reviews Permitting and authorization checks Land rights verification Legal Due Diligence We identify legal and compliance risks throughout the project lifecycle — from real estate and corporate matters to financing and licensing. This includes: Full permit and license matrix analysis Environmental procedures Contract reviews between the SPV and third parties (developers, EPC, OE, financiers) to protect investor interests-Real Estate Due Diligence- Securing the land is fundamental. We review all contracts related to land acquisition, superficies rights, and other property arrangements to ensure your project has a solid legal foundation. The energy transition is happening. Let’s build it together — smart, secure, and sustainable.

1 to 10 staff

D.M. Service Limited

1 to 10 staff

Galaxyre

207 MWp - photovoltaic power plant - ownership and management

11 to 50 staff

Solarity Соларити

Solarity BG provides flexible solutions for power supply roofing systems, backup power supply, power supply in caravans and campers, sine wave inverter systems, photovoltaic systems, inverters for photovoltaic power plants, photovoltaic modules suitable for any needs. Solarity BG offers all services related to the construction of photovoltaic turnkey plants, including: Consultation and analysis of the investment plan, respectively, the type and size of the system. Administrative advice on procedures and documents required for various types of PV installations. Preparation of technical projects and compliance report where necessary. Delivery of all equipment (PV modules, inverters, structures, cables, earthing and lightning protection systems, etc.). Installation of the PV plant. Commissioning. A main priority of Solarity BG is the warranty and post warranty maintenance of all types of photovoltaic installations, regardless of if it's been installed by us or not. Our principle is that the most effective action is the preventive maintenance. The maintenance is meant to ensure maximum and effective operation of the plant and to optimize individual operating costs.

51 to 200 staff

Ls Enginеering

At LS Engineering, we're at the forefront of sustainable energy solutions. As a leading force in the solar energy industry, we design, develop, and install cutting-edge solar systems that harness the power of the sun to provide clean, reliable, and cost-effective electricity. Our team of expert engineers, technicians, and project managers bring innovation to every project. We take pride in tailoring solar solutions to meet your specific needs, from residential to commercial and industrial applications. But we don't stop at solar. Our expertise in electrical engineering extends to a range of services, ensuring that your electrical systems are optimized for efficiency and safety. Join us in the renewable energy revolution. Let's power a brighter, greener future together with LS Engineering.

1 to 10 staff