The Fastest-growing PV Market in Europe
Recently-installed PV capacity system in Spain

Full-Service PV Operations
Cooperating with a professional service provider allows you to focus on your core areas of business. As a specialized partner, we take over all of the tasks associated with the professional operation of solar power plants. We will take care of both the technical and commercial management, making the operation of your solar plant a 100% integrated process.
Another advantage that our complete PV package offers is proactive performance analysis. We will ensure that the returns on your investment remain on a high stable level. In order for us to do so, the operating data is continuously monitored in our control room, and it is also analysed by our PV specialists. As a result, even minor disruptive factors can be detected at an early stage and remedied quickly by our employees on site. Moreover, all preventive maintenance activities and the regular cleaning of the solar modules, the corrective maintenance and any optimisation needs that emerge for the photovoltaic power plant, are also taken care of.
Due to clear roles and responsibilities within the organisation, a rigorous IT system and dedicated key account support, we ensure that your requirements are implemented quickly and reliably.

Higher Output
- Increased availability
- Lower maintenance costs
- Transparency regarding repairs
Low Risk
- Compliant with current regulations
- Ensure compliance with manufacturer’s warranty
- Reduction of insurance claims
Our partnership for your advantage
greentech energy meets Tartessos Power Development (TPD)
This partnership between our companies, greentech and Tartessos, is the next logical step regarding the market situation within the Spanish PV industry.
greentech and Tartessos are both experts, with many years of experience in the field of sustainable development, implementation and operation of photovoltaic systems. The two companies complement one another perfectly, and their profound knowledge of photovoltaics makes them a fully-fledged O&M provider on the Spanish market.
greentech is internationally active for investors and plant owners; for many years, the company has focused on the technical and commercial management of PV systems. Similarly, thanks to many years of experience in the market, Tartessos knows the existing Spanish PV industry inside and out. Furthermore, the headquarters of Tartessos Power Development are located in Seville, in sunny southern Spain, where they are in close proximity to the plant locations. Together, greentech and Tartessos have all the necessary contacts and expertise to ensure the success of your project.
Our tried-and-tested IT infrastructure not only offers constant monitoring of your investment – it also enables you to gain insight at all times, through your own personal access. This transparency is one of the cornerstones of our business activities.
In addition to regular scheduled maintenance and quick reaction times in case of failures, greentech and Tartessos have extensive engineering resources, which enables them to plan and implement even the most complex issues, major repairs or plant optimisations.

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International Experience
With over 200 projects in 12 countries, we have a valuable track record, to ensure your success.
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Extensive expertise
Over 60 experienced employees with a wealth of knowledge are standing by to assist you.
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Proven IT infrastructure
Our tried-and-tested IT infrastructure is subjected to continuous development to ensure optimum control of your plant.
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Transparency
We provide comprehensive documentation and personal insight into all the output data from your PV project.

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Local experience
A local network and a local contact person with a comprehensive project history throughout the country.
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Long-established player
More than 17 years of experience and a profound understanding of the Spanish PV market.
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Laws and regulations
Broad-based local knowledge and understanding of permits, application procedures and operational implementation.
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In the heart of the sunny south
The headquarters are in Seville, one of the sunniest regions in the south of Spain.


Modular Services for the Spanish Market

Asset Management
Commercial Management
Commercial Management
Controlling and Reporting
Plant Management
Day-to-day Administration
Accounting and Finance
Contract Management
Insurance Management
Guarantee and Warranty Management
Management of PPA & Power Trading

Technical O&M
Technical Management
Monitoring and Yield Forecast
Reporting
Incident Management
Inspection and Maintenance
Electrical Testing
Health & Safety
Repairs and Optimisations
Module Cleaning
Landscape Maintenance

Service Solutions
Special Solutions
Component solutions
Repowering and Optimisation
Engineering and Technical Advisory
Business consulting
Management consulting
Contacts

Jörn Carstensen
Managing Director
Jörn Carstensen has a degree in industrial engineering, in the field of energy and environmental management. He has been working in the PV industry since 2006. Among other achievements, Jörn has already assumed responsibility in various management and consulting positions, such as for the Conergy Group. Since 2014, Jörn has been responsible for key accounts at greentech, and he is developing new markets and business models for the company.
For Jörn, the entry into the Spanish PV market represents a further organic expansion for greentech, with proven processes and a high level of managerial attention.

Juan Manuel Chaćon
Managing Partner
Juan Manuel Chaćon is an electrical engineer with a master’s degree in renewable energy. He has worked in the field of renewable energy worldwide for more than 17 years, having been employed by various multinational companies, including Abengoa, Conergy and Ferrostaal. In the course of his career, he has been involved in various renewable energy projects.
As a local expert in photovoltaics, Juan is involved in the implementation and management of PV power plants in Spain.
Contakt

Address
Tartessos Power Development S. L
Dirección. Avda. Diego Martinez Barrios, 10
Planta 2, 41013 Sevilla
Spanien
greentech GmbH
Warburgstraße 50
20354 Hamburg
Deutschland
Phone
Response time