Moving energy
forward

We deliver integrated solutions and services to the energy sector

ABOUT US

Providing solutions from start
to the end

We are a privately-held independent group of companies based in Romania, that provides a comprehensive portfolio of equipment, solutions, and services to the energy sector.

For more than 35 years, our family of companies: CIS Gaz, CIS Trading CIS Engineering and CIS Energy have been leaders in innovative energy related services, while assuring a safe and healthy work environment for everyone.
We deliver integrated solutions and services to the energy sector at the highest standards of quality, according to the relevant certifications in the energy sector.

Our Services

EPCC / ENERGY INFRASTRUCTURE CONSTRUCTION AND MAINTENANCE

Delivering top-tier energy infrastructure solutions. CIS Gaz is specialized in comprehensive construction and maintenance services.

ENGINEERING SERVICES FOR ENERGY INFRASTRUCTURE

CIS Engineering provides expert engineering services, ensuring the optimal performance and reliability of your energy infrastructure.

REGIONAL POWER & GAS TRADING

CIS Trading excels in regional power and gas trading, offering seamless and efficient energy trading solutions.

CONVENTIONAL AND RENEWABLE ENERGY PRODUCTION, DEVELOPMENT, AND MAINTENANCE

CIS Energy is dedicated to the production, development, and maintenance of both conventional and renewable energy, driving sustainable growth and innovation.

OUR COMPANIES

Fully integrated solutions and services

CIS Gaz

Founded in 1990, CIS Gaz has become a leading player in Romania’s oil and gas industry. We are specialised in engineering and construction of oil & gas transmission pipelines, surface technological installation facilities, oil& gas collection pipelines and their related compression or pumping stations. Our expertise also extends to natural gas pressure regulating and metering stations, cogeneration and solar power plants.

CIS Gaz has successfully implemented numerous energy strategic projects both in Romania and internationally, establishing a robust global presence and forming exclusive partnerships to offer a comprehensive range of products and services at the highest industry standard. In 2022, CIS Gaz proudly became a member of IPLOCA, the largest global association in the onshore and offshore pipeline construction industry.

CIS Engineering

What began as a small office focused solely on surveying activities for pipeline construction has evolved into a comprehensive engineering company. Today, we provide essential engineering support throughout the entire lifecycle of our projects.


Our engineering services cover design and planning, project management, technical consultancy, and maintenance and upgrades, ensuring efficiency, safety, and compliance. By leveraging advanced technology and innovative solutions, CIS Engineering drives the future of energy infrastructure with excellence and integrity.

CIS Trading

CIS Trading excels in regional power and gas trading & supply, offering seamless and efficient solutions to meet the diverse needs of our customers. We provide tailored trading strategies, competitive pricing, and reliable delivery to ensure optimal energy management.


Our expertise in market analysis and risk management allows us to navigate the complexities of the energy market, delivering value and stability to our clients.
By leveraging advanced technology and a customer-centric approach, CIS Trading remains committed to driving growth and innovation in the energy sector.

CIS Energy

CIS Energy is the CIS Group division dedicated to conventional and renewable energy production, development, and maintenance. Since commissioning our first photovoltaic park in Cuci at the end of 2013, we have been at the forefront of sustainable energy solutions.


The Copsa Mica park, set to be commissioned by the end of 2024, will feature 41,800 panels and is projected to generate 23 MW of power and 4 MW of storage. By the end of 2025, we’ll deliver a 15 MW cogeneration power plant in Ungheni and a Battery Energy Storage System (BESS) near Targu Mures, with an installed power of 50 MW, which will be able to balance out power grid fluctuations for the entire area.


These projects underscore our commitment to expanding our renewable energy portfolio and contributing to a sustainable future. By leveraging cutting-edge technology and innovative practices, CIS Energy continues to drive progress in the energy sector, delivering reliable and efficient renewable energy solutions.

Leading the way toward a sustainable, digital future

At CIS Group, we are committed to excellence in the energy industry by embracing cutting-edge technology and sustainable practices.

Join us as we shape a future that is both decarbonized and digitized.

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