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Green energy and decarbonisation from domestic renewable energy for corporations
Green Cloud Platform is Hungary’s leading green energy trading company, managing a contracted portfolio of nearly 500 GWh of renewable electricity. We provide businesses with direct access to renewable energy sources with full transparency and long-term stability. With a clear vision of the green energy market’s future,
Green Cloud Platform is Hungary’s leading green energy trading company, managing a contracted portfolio of nearly 500 GWh of renewable electricity. We provide businesses with direct access to renewable energy sources with full transparency and long-term stability. With a clear vision of the green energy market’s future, we help our partners gain a lasting competitive edge by meeting evolving sustainability standards. Our expert team and strong ownership background ensure reliable, efficient, and future-proof renewable energy solutions for producers and consumers alike.
we help our partners gain a lasting competitive edge by meeting evolving sustainability standards. Our expert team and strong ownership background ensure reliable, efficient, and future-proof renewable energy solutions for producers and consumers alike.
Green Cloud Platform Zrt.
Green Cloud Platform Zrt., a joint venture of Solar Markt Kft. and E.ON Energiamegoldások Kft., connects Hungarian renewable energy producers with large corporate consumers through long-term partnerships—supporting their decarbonization journey.
As an open green energy marketplace, the Green Cloud Platform streamlines renewable energy trade, bridging producers, investors, and businesses dedicated to sustainability.
E.ON Group
E.ON is the first major European energy company to fully center its operations around the new world of energy. Being a committed player in the green transition, E.ON actively participates in developing and expanding sustainable energy solutions. The company’s goal is to offer its customers environmentally friendly, innovative, and efficient energy solutions. By harnessing the vast potential of renewable energy sources and improving energy efficiency, E.ON contributes to creating a greener and more sustainable future.
Accordingly, the group focuses on providing comprehensive energy services to its customers, operating energy distribution networks (electricity and gas distribution grids), and developing renewable energy solutions—particularly solar, wind, and energy storage technologies. As a member of the international E.ON Group, E.ON Hungária is a key player in Hungary’s energy sector, coordinating the operations of its subsidiaries engaged in commercial, network, and other energy-related activities.
The company’s electricity network subsidiaries supply power to millions of end-users across nine counties, including Budapest and most of Pest County. Additionally, the group’s trading arm provides electricity and gas to tens of thousands of businesses. Beyond these core activities, E.ON Hungária Group is also involved in specialized energy production projects, the development of new energy solutions and products, and energy consulting services.
Solar Markt Group
Solar Markt is Central and Eastern Europe’s leading independent green energy platform, seamlessly integrating renewable producer capacity to meet corporate sustainability goals. Their services empower businesses to decarbonize while maintaining a long-term competitive edge.
Solar Markt Group is an integrated energy holding with 360-degree project management capabilities spanning project preparation, permitting, design, construction, and operation, ensuring the success of energy investments and facilitating the green transition for corporations.
Corporate Green Transition
A Unique Green Energy Marketplace
Our specialized green energy system is designed to flexibly accommodate expanding producer capacity while serving a large number of climate-conscious businesses.
Green Energy as a Profitable Investment
Stable Costs, Future-Proof Energy
Sustainability Beyond Promises
Lead Your Business Into the Future – With Renewable Energy!
Green Cloud is the right choice:
- Dedicated, local new green energy capacity
- Full supply security provided continuously
- Price stability and financial predictability
- Efficiency powered by leading technology
- ESG compliance and credible green marketing
- Tailor-made and scalable hybrid energy strategy
- One-stop service with no hidden risks or extra costs
- Long-term partnership and collaboration
- Long-term, effective management of business risks related to energy supply and emissions
Hybrid Energy Strategy with Full Energy Supply
Solar Markt Group and other renewable energy producers generate green energy at their local power plants, which E.ON integrates into its balancing group—seamlessly supplementing it with conventional power when needed to ensure uninterrupted supply and scalability.
Reliable Green Energy from Dedicated Hungarian Sources
Green Cloud Platform’s long-term Power Purchase Agreements (PPA) and E.ON’s tailored Partial Supply contracts ensure cost stability and a secure energy supply for your business.
The solar power plants
within Green Cloud Platform
convert solar energy into
electricity and feed it into
the distribution grid.
E.ON integrates the green
energy into its balancing
group and, under a
Partial Supply Contract
tailored to the Client’s
specific needs, supplements
it with conventionally generated
(fossil-based) electricity to
ensure full supply security.
The generated green energy,
along with the associated
Guarantees of Origin (GoOs),
is sold directly to the Consumer
under a Power Purchase Agreement (PPA).
Thus, the Consumer receives
dedicated, physical green energy
from a Hungarian solar power plant
(certified by GoOs), adjusted to
its 15-minute consumption.
Over time, the consumer can
increase the proportion of green
energy within its total consumption
Producers
The solar power plants within Green Cloud Platform convert solar energy into electricity and feed it into the distribution grid.
Distributors
Consumers
Joining us on
the Path to Decarbonization
“Westend’s Transition to Green Energy
For Westend, it was crucial to replace as much of our energy consumption as possible with renewable sources while ensuring supply security. We sought the best solution, and Green Cloud Platform provides exactly that. We purchase green electricity from Hungary’s most advanced renewable solar power plant while optimizing consumption through AI-driven control. This partnership has significantly reduced emissions at Westend, marking a major step toward carbon neutrality.”
Szemerédi Dóra Diána
Head of ESG and Corporate Relations, Gránit-Pólus
Miklós Saly
Deputy Director of Real Estate Management, OTP Real Estate Investment Fund Management
Miklós Saly
Deputy Director of Real Estate Management, OTP Real Estate Investment Fund Management
Our renewable energy capacities
Shared achievements with our clients, following our first 5 contracts:
467
GWh
contracted green energy
this is equivalent to
18 958
households
annual consumption
which is
10,972
tons of CO₂
emission prevented each year
which means
45,159,415
km
driven by cars annually and
5,164
hectare
of forest would necessary to absorb
467 GWh
contracted green energy
this is equivalent to
18 958
households
annual consumption
which is
10,972 tons of CO₂
emission prevented each year
which means
45,159,415
km
driven by cars annually and
5,164
hectare
of forest would necessary to absorb
A Unique Green Energy Marketplace
Green Cloud Decarbonization Platform serves as a unique and innovative marketplace, connecting Hungarian renewable energy producers with companies committed to sustainability, fostering the energy transition across the entire corporate sector.
Innovative Solutions in the Energy Sector
We believe that innovation is essential in the energy sector. Our structured PPA service, developed in collaboration with E.ON and Solar Markt, is a proven, scalable, and reliable solution that ensures full energy security while providing the necessary green electricity.
Green Cloud Decarbonization Platform serves as a unique and innovative marketplace, connecting Hungarian renewable energy producers with companies committed to sustainability, fostering the energy transition across the entire corporate sector.
Innovative Solutions in the Energy Sector
We believe that innovation is essential in the energy sector. Our structured PPA service, developed in collaboration with E.ON and Solar Markt, is a proven, scalable, and reliable solution that ensures full energy security while providing the necessary green electricity.
Win-Win Collaborations for a Sustainable Future
Our goal is to provide a platform that facilitates cooperation between renewable energy producers, businesses, and power plant developers. This solution goes beyond existing decarbonization methods, setting a new course for the green transition.
Plans for the Future: New Energy Sources, Regional Expansion
Beyond solar energy, we plan to integrate additional renewable energy sources and energy storage solutions into our platform. Together with E.ON and Solar Markt, we have already begun expanding within Hungary and across the region, seeking investor partners and renewable energy projects to join us.
Green Cloud isn’t just about sustainability—it’s about securing your business’s energy future.
Win-Win Collaborations for a Sustainable Future
Our goal is to provide a platform that facilitates cooperation between renewable energy producers, businesses, and power plant developers. This solution goes beyond existing decarbonization methods, setting a new course for the green transition.
Plans for the Future: New Energy Sources, Regional Expansion
Beyond solar energy, we plan to integrate additional renewable energy sources and energy storage solutions into our platform. Together with E.ON and Solar Markt, we have already begun expanding within Hungary and across the region, seeking investor partners and renewable energy projects to join us.
Green Cloud isn’t just about sustainability—it’s about securing your business’s energy future.
