Team

People responsible for project delivery

We support investors in delivering large-scale energy projects from technical preparation through commissioning and operation.

Zespół i realizacje firmy
About us

Partner for large-scale energy

MATTSOL POWER combines two different but perfectly complementary ways of thinking - technical passion, entrepreneurship, an open mind, discipline, and an uncompromising approach to achieving goals.
MATTSOL POWER is built by people who, long before the current brand was created, developed their own companies, managed teams, and gained experience across different business sectors. More than a decade of entrepreneurship, hundreds of decisions, different industries, and thousands of hours working with people have created the foundation on which we develop MATTSOL POWER today.
Our History

From technical experience to large-scale projects

From the beginning, we have followed one principle: a project must be delivered responsibly, safely, and effectively. We define success as a combination of quality workmanship, work safety, timeliness, good organisation, and meeting the expectations of clients, partners, and investors.
At the time of writing, MATTSOL POWER has already delivered more than 300 MW of projects and earned the trust of clients who entrust us with further projects in the European renewable energy market.
Renewable energy specialist task force

We show up where results matter

We continuously invest in people, equipment, knowledge, and organisational development. We do not treat each new project merely as another contract - every project is another chapter in the story we are consistently building.
MATTSOL POWER - experience built over the years, energy for continuous development, and one shared goal: responsible and effective delivery of every project.
Management team

People responsible for project delivery

Behind every project are experienced people who prepare, implement, and oversee investment delivery.

Leszek Czak
President of the Management Board

Leszek Czak

His motto is: The only constant is change. An enthusiast of engineering, electrical work, and all kinds of construction challenges. An engineer not only by passion but above all by mindset — always looking for a solution, an improvement, or a new way to do things even better. A businessman with an inventor's mind who enjoys travelling, discovering new places, and gaining experience through successive projects. As President of the Management Board of MATTSOL POWER, he is one of the company's main driving forces. However, he is not limited to managing from behind a desk. He regularly appears on new projects, participates with supervisors in commissioning projects, and approaches every new challenge in the industry with unwavering curiosity. It is precisely this combination of technical thinking, entrepreneurship, curiosity, and readiness for change that best describes his role at MATTSOL POWER.

Mateusz Naszkowski
President

Mateusz Naszkowski

An entrepreneur and strategist with a natural feel for business, people, and situations. From the beginning of his professional career, he has been involved in managing teams and developing companies, which today allows him to move comfortably between different sectors, projects, and business models. He leads and develops several ventures, invests in different industries, and does not limit himself to a single way of operating. An open mind, quick analysis of situations, and the ability to make decisions make him thrive where people, strategy, and effective execution need to come together. In management, he values responsibility, character, discipline, and consistency above all. He is drawn to an approach inspired by sport and the military environment — a clear goal, good preparation, a strong team, and the awareness that someone must always take responsibility for the result. Privately, he is an enthusiast of combat sports, competition, and a demanding lifestyle. In business, as in sport, he values character, resilience, loyalty, and people who can be relied upon most. This combination of character, discipline, an open mind, and an entrepreneurial approach best describes his view of business and his philosophy for running MATTSOL POWER.

Ines Duczmal
Director of Administration and Coordination

Ines Duczmal

The head of our administration and the person who keeps the entire operational side of MATTSOL POWER under control. She is responsible for coordinating people, the flow of information, and the smooth operation of the company's documentation infrastructure. Experienced in working with people, she is equally effective in recruitment processes and in daily communication with employees, supervisors, and company partners. She combines good organisation with a natural ability to build relationships and solve problems quickly. A large part of the administrative processes, documents, and formalities needed for our teams to operate efficiently on projects across different European countries passes through her hands. If projects are the heart of MATTSOL POWER, Ines is the brain of the entire administrative operation — making sure that people, documents, and information always reach where they should.

Jagoda Pięciak
French Market Specialist | MATTSOL POWER FRANCE

Jagoda Pięciak

Jagoda is a young, ambitious, and energetic specialist responsible for the development and coordination of MATTSOL POWER's operations in the French market. As a graduate in French Philology, she combines an excellent command of the language with a passion for international communication and building professional business relationships. Her linguistic competence, along with her knowledge of French culture and communication style, provide crucial support in daily cooperation with our partners in France. Within the structures of MATTSOL POWER FRANCE, Jagoda handles client communication, supports administrative processes, coordinates the flow of information, and ensures smooth communication between our team and French contractors. Her commitment, precision, and openness to new challenges help us successfully implement international projects and expand MATTSOL POWER's presence in one of our key European markets. We believe that the company's future is built by people with ambition, a fresh perspective, and a drive for continuous growth. Jagoda fits this philosophy perfectly, representing a new generation of specialists who are developing MATTSOL POWER on the international stage alongside us.

Our vision

We grow with the energy of the future

Each stage of our company's development brings new technologies, greater experience, and even better service for our clients.

VIII 2022

Start of operations

The idea emerges to combine two separate businesses under one brand - MATTSOL POWER.

IX 2022

First projects

The first joint projects begin, already carried out as one team.

XI 2023

International expansion

Quotation of the first project in Africa - Nakivumbo Stadium. MATTSOL POWER UGANDA is established.

II 2024

Smart Energy

Participation in the 80 MW Golczewo project - the largest project we have worked on to date.

IV 2024

100 MW milestone

The total capacity of projects on which the team has worked reaches approximately 100 MW.

XII 2024

Large EPC projects

Invitation to support the construction of the 65 MW Ingerslev Solar Park for EPC Electrum.

V 2025

200 MW threshold

We exceed 200 MW of total project capacity in which we have participated.

XI 2025

German market

Three projects in Germany for RODINA start in parallel - nearly 50 MW in total.

V 2026

New sectors

We begin cooperation with Machiels Solutions at a factory producing modular homes.

X 2026

Heading to France

The first projects for clients in France begin.

2027

Innovation and Portugal

Finalisation of MATTSOL POWER PORTUGAL and development of an agritourism investment combined with a photovoltaic farm.

2028 - 2030

Vision for the future

Further exploration of the African market and plans to launch the first PHOTOVOLTAIC MODULE MANUFACTURING FACTORY in Uganda.

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Completed installations

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Total installed capacity

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Average time to receive an offer

Proven technologies for large-scale projects