RIU Hotels und Resorts
Category: travel
Also runs: RIUSA II, S.A., RESERVATION SHOP, S.L.U.
Rhein-Main-Verkehrsverbund GmbH
Category: travel
Also runs: meinRMV, RMV-HandyTicket, RMVgo, RMV-TicketShop, eTicket RheinMain-Services, RMVsmiles
Rhein-Sieg-Verkehrsgesellschaft mbH
Category: travel
Ryanair DAC.
Category: travel
Also runs: Ryanair App, myRyanair
S-Bahn Hamburg GmbH
Category: travel
S-Bahn Berlin GmbH
Category: travel
Secret Escapes Ltd.
Category: travel
Serco Limited
Categories: travel, utility
Sixt GmbH & Co. Autovermietung KG
Category: travel
Region Skåne
Category: travel
Also runs: Skånetrafiken