Katalog firm
- JR Event Services Limited
- JR Fashion Jolanta Warszawska
- JR Fencing & Sons Ltd
- JR Financial Accountants
- JR FINANSE JAKUB ROJEWSKI
- JR Garage
- JR GROUP BARTŁOMIEJ JAKUBOWSKI
- JR Gym
- JR InstalJakub Rutkowski
- Jr International Sp. z o.o.
- JR INVEST JUSTYNA BAJOR
- JR INVEST SPÓŁKA AKCYJNA
- JR INVESTMENT SP Z O O