

Altelaw&Sempra is a leading Ukrainian law firm founded in 2011. Over 15 years, the company has transformed into a key legal advisor specializing in energy law, construction, and Government Relations. The experience of Altelaw&Sempra covers comprehensive support for the legal aspects of development, construction, market operations, and the protection of energy and construction businesses, as well as the implementation of large-scale infrastructure and energy projects.
The firm's team combines deep legal expertise with an understanding of technical, regulatory, and business processes in the energy markets of Ukraine and Europe. Altelaw&Sempra provides a full legal cycle: from audits and investment structuring to contract execution, licensing, tariff-setting support, construction, and grid connections. The specialists pay special attention to the legal organization of trader and supplier operations, securing financing, and protecting businesses during inspections and in courts – without unnecessary bureaucracy or compromises on quality.
The primary goal of Altelaw&Sempra is to serve as a reliable legal backbone for investors and developers building Ukrainian infrastructure. The company's main efforts are focused on developing renewable energy, supporting distributed generation projects, and facilitating Ukraine's energy transition.
The greatest asset of Altelaw&Sempra is its team, whose members each possess significant professional experience in energy or construction. This expertise is recognized by national rankings, which place the firm among the top 10 law firms in the energy sector.
43A Olehivska St.,
Kyiv, Ukraine
Тел.: +38 (093) 973-77-33
E-mail: info@altelaw.com
Website: www.altelaw.com.ua
Facebook: facebook.com/altelaw
LinkedIn: linkedin.com/company/altelaw-sempra
YouTube: youtube.com/@AltelawSempra