The TOGETAIR 2023 Climate Summit was held at the University of Warsaw on April 20-21, being a space for public debate on key environmental challenges for Poland and Europe, as well as a platform for formulating trends and recommendations for green development.
HANTON Law Firm was once again a legal partner of the event.

TOGETAIR 2023 included debates on topics such as energy self-reliance, decarbonization of supply chains and green construction. In the area of the last issue, his experience was shared by attorney Lukasz Dziamski, partner of the HANTON law firm who took part in the panel "Building with climate - energy-efficient houses". The subject of the debate was both technological and legislative measures to promote energy-efficient construction. The speakers emphasized how important the proper design of new buildings and the modernization of existing ones are in achieving the desired goals, as well as the updating of legal regulations, which should be adapted to rapidly changing technological solutions.
The latest edition of the 2026 Railway Telecommunications Congress took place in February—an event dedicated to the latest trends in the digitalization of rail transport and the development of telecommunications solutions for rail infrastructure and rolling stock.
We are pleased to announce that PKP Polskie Linie Kolejowe S.A. has reached a settlement with the consortium of Nokia Solutions and Networks, Fonon, and SPC-2, with the participation of the General Prosecutor’s Office of the Republic of Poland. HANTON Szalc Zięba & Partners had the honor of supporting PKP PLK during the mediation.
HANTON Szalc Zięba & Partners once again participated as a partner in one of the most important events in the railway industry – the 15th Railway Congress. During the debate on deregulation and challenges in the freight transport market, Managing Partner Michał Zięba, PhD, took the floor.
On Friday, October 3, 2025, a workshop on contracting PSC contracts and EU funds for public transport was held at the headquarters of the Ministry of Funds and Regional Policy, during which attorney Michał Zięba, PhD - Managing Partner of the HANTON Szalc Zięba & Partnerzy Law Firm - gave a presentation entitled: "Passenger transport in the public service - competitive tendering and entrustment".
On September 23–26, 2025, HANTON Szalc Zięba & Partners participated in the 16th edition of the TRAKO International Railway Fair – the largest rail transport industry event in Poland and the second largest in Europe.