
Generating energy from renewable sources is our mission. This is how we help to create independency while tackling the global energy issues.

The absolute electricity demand across Europe is expected to increase to more than 3,700 TWh in 2030. But the electricity is rarely generated where it's actually needed.

We seek independency in power generation, strengthen the business locations on-site and to significantly reduce the use of fossil fuels and thus CO2 emissions. This is our contribution to achieve climate neutrality by 2050.

Expertise.
We offer all services for the implementation of a sustainable electricity generation from renewable energy sources.

Land
Purchase or lease of suitable areas – such as arable land, green areas, EEG and conver-sion areas or roofs – for the construction and operation of photovoltaic and wind turbines

Project development &
approval process
Project planning, sectoral planning and technical planning (including grid connection, routes, substations, etc.), managing the entire approval process with authorities and users as well as obtaining possible changes to the land use plan and building law

Power utilization
Development of sales concepts, profit planning and energy sale approaches as well as conclusion of PPAs

Construction planning
Detailed planning based on local conditions, purchasing of components, construction preparations and logistics

Construction plus grid connection
Plant construction including peripherals for electricity transport until final acceptance by external experts

Power generation
Technical and commercial management, regional electricity use and sale of electricity
We work closely with all authorities, network operators, experts and partner companies on-site to ensure an effective and efficient process.


Selected projects.
165 MEGAWATT: wind farm with 23 turbines close to the Northern Sea. Status: under approval
55 MEGAWATT: ground mounted photovoltaic plant in a land area in Northern Germany. Status: under approval
43 MEGAWATT: ground mounted photovoltaic plant in a land area in Northern Germany. Status: under approval
40 MEGAWATT: wind farm with 23 turbines in Northern Germany. Status: under approval
18 MEGAWATT: ground mounted photovoltaic plant in Central Germany. Status: planning phase
For information about our projects and our partners, we would be happy to provide you with information in a personal conversation.

With our agricultural business, we operate our own agricultural land and manage it sustainably.
About Us.

Jens Christian Ludwig
Jens has been thriving as an entrepreneur in the field of tangible assets for over 30 years. In addition to the latter, his investments and project development endavour have focused on renewable energy – such as wind power and photovoltaic plants for more than 15 years.
As an investor, portfolio holder and asset manager, he has structured and concluded transactions with a total volume of 1.25 billion euros over the years.
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Jens-Christian Ludwig is re-sponsible for the strategic direction, project implementation and the development of value chains.

Nils Rottsahl
Nils is an entrepreneur and expert in marketing and product strategies. Over the last 20 years, he has worked with listed stock exchange corporations and medium-sized companies in the energy and utilities sector as well as institutions – such as the United Nations in Germany, the former Federal Ministry for Economic Cooperation and Development (BMZ) and the Society for Technical Cooperation (now GIZ) – advised, launched and managed joint projects.
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Nils Rottsahl is responsible for business development as well as marketing and sales.

Marc Kupke
Marc has been active as an entrepreneur in the areas of investment banking, real estate and renewable energy for more than 10 years. He developed and invested in numerous real estate projects and investment instruments for institutional investors and German family offices. Previously, he held various positions in investment banking, with a focus on structuring fixed-income asset classes for German banks and pension funds.
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Marc Kupke is responsible for the acquisition and finances as well as the structuring of the projects.
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Iurie Vicol
After graduating with a master’s degree in International Business and a bachelor degree in International Affairs, Iurie went straight into the project development business with a clear focus on renewable energies. His expertise and dedication lie in business analysis and calculation models in order to identify major project potentials and investments to set-up respective projects.
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He is responsible for the ac-quisition and implementation of European-wide projects. Iurie is based in Venice (Italy). He is fluent in English, Italian, Spanish and Romanian language.
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About Us.
Contact.
CHAIROS.energy
chairos Consulting GmbH
Gellertstraße 18, D-22301 Hamburg
phone
+49 (0)40 69 64 63 90
E-mail
mail@chairos.energy
imprint
© 2023 chairos Consulting GmbH