Professional legal support at every stage of the project.
Would you like to collaborate with us or do you have any questions?
Call or write to us — we will respond as quickly as possible.
Experts in energy law
For years, we have supported investments in RES, helping investors navigate the maze of legal regulations and market changes.
Law and business in one place
We combine legal expertise with investment practice to ensure your projects are secure, profitable, and future-proof.
Contact us if you have questions
Comprehensive legal services for RES projects – from acquisition to operation.
Comprehensive legal services for RES projects – from acquisition to operation.
We provide legal support for the development of technological infrastructure and the construction of data centers.
Our Vision is to provide Investors in RES and Data Centers with full legal security, optimal market and technical solutions, and project stability – from project development/acquisition, through financing and construction, to long-term energy sales contracts.
We help RES investors safely and effectively execute projects – from concept to energy sales. We combine law, business, and practice to support the development of clean energy.
We combine law, business, and technology to ensure RES projects are not only secure but also future-proof. Our experience encompasses hundreds of megawatts of energy and thousands of pages of agreements that have transformed the market.
Do you have questions?
Write to us – we are at your disposal.
As a law firm combining law, technology, and business, Jeśman offers support at every stage of a Data Center project — from planning, through implementation, to operation.
analysis of power stations with available and reserve capacity, verification of compliance with planning and environmental regulations.
connection conditions and agreements, building permits, management of the entire investment process.
negotiations with contractors, infrastructure providers, colocation contracts.
support in meeting new EU requirements regarding data center efficiency.
The construction and operation of data centers represent one of the most advanced infrastructural investments, combining real estate, technical, energy, environmental protection, telecommunications regulations, data protection, and cybersecurity aspects. Legal errors or oversights can generate enormous risks – from delays, disputes with neighbors or administrative bodies, to penalties or prohibitions of activity.
We identify project needs and its legal environment to select the most favorable solutions.
We prepare comprehensive legal and corporate documentation, tailored to investment requirements.
We represent the Client in discussions with contractors, financing institutions, and administrative bodies.
We ensure the compliance of the construction and operation process with the law, safeguarding the investment.
My name is Grzegorz (Greg) Jeśman, and for over 15 years, I have combined legal experience with business practice in the renewable energy sector. I am a legal advisor and a manager with many years of experience.
For 8 years, I served as Vice President of the Management Board for companies implementing Poland’s largest onshore wind farm – the Potęgowo project, which is among the largest in this part of Europe. This allowed me to gain unique experience at the intersection of law, business, and technology.
Today, I support investors and entrepreneurs at every stage of RES project implementation.
In my work, I focus on practical solutions and partnership-based cooperation. I surround myself with a team of experts who – like me – believe that every investment can be conducted effectively, securely, and in compliance with applicable regulations.
We handle the full spectrum of RES investments – wind farms, photovoltaic farms, hybrid projects, energy storage systems, and PPA and cPPA contracts.
At every stage – from initial legal analysis and special purpose vehicle acquisition, through financing and construction, to operation and energy sales.
Yes, we have experience in handling matters related to real estate, grid connections, leases, and regulatory disputes.
Yes, we participate in project financing processes, negotiate security documents, and support in fulfilling conditions precedent.
Yes, we have repeatedly joined projects at various stages – we help organize documentation, optimize costs, and resolve disputes.
We are at your disposal. If you have not found an answer to your question, please contact our team. We will ensure you receive the clarity and certainty necessary for further action."
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