We would like to kindly inform you that on the basis of the agreement concluded between Mr. Igor Marszałek, so far operating under the name Rail Tech Igor Marszałek, and KZN SWITCHER Sp. z o.o., from August 1, 2021, the service of the wagons will be provided by Kolejowe Zakłady Nawierzchodnie "Bieżanów" limited liability company under the KZN Switcher brand.


The person responsible for the service of wagons and all contacts related to the provision of services remains unchanged. Mr. Igor Marszałek, phone: +48 516 017 978, e-mail: i.marszalek@kzn.pl; service@kznswitcher.com.


The above changes will contribute to an increase in the quality of services provided, due to the greater technical, technological, personnel and equipment capabilities offered by the KZN Bieżanów Group.


We look forward to working with you!


The Management Board of KZN SWITCHER

Have any questions? Contact us!

Adress: ul. Półłanki 25, 30-740 Kraków

Telephone: +48 12 651 09 00

E-mail: switcher@kznswitcher.com

Bank account: 69 1140 1078 0000 5669 3500 1001

contact 2

Grzegorz leszczyński

President of the Board


Manager with almost 20 years of experience in developing the railway business

KZN Switcher Sp. z o.o. with its registered office in Krakow, incorporated in the National Court Register by District Court for Krakow – Śródmieście,

XI Commercial Department, under the number 0000902146, NIP 6793217564, REGON 389030198. Share capital PLN 5000, paid in full - 100% shares in KZN Switcher are held by KZN Bieżanów.