• Austria

• Danu Transport GmbH
• Danube Shipping Management Service GmbH
• Donau-Tankschiffahrtsgesellschaft m.b.H.
• Felbermayr Transport- und Hebetechnik GmbH & Co KG
• First-DDSG Logistics Holding GmbH
• IMET Handelsges.mbH
• MULTINAUT Donaulogistik GmbH
• PAN EUROPE LINE GmbH Reederei
• Panta Rhei Befrachtungs- und Speditions GmbH
• Rhenus PartnerShip Austria GmbH
• TTS (Transport Trade Services) GmbH.

• Bulgaria

• Andreea Shipping and Trading Ltd
• Donau Star BG EOOD
• GALAXY POWER LTD
• RODASHIPS LTD.
• Rubiships Ltd
• VIKASA Shipping & Trading

• Croatia

• Davor River Line d.o.o.
• Davor Shipping d.o.o.
• HRB Dunavski Lloyd Sisak d.o.o.

• France

• Touax River Barges SAS

• Germany

• Bavaria Schiffahrts- und Speditions-AG
• BAYERISCHER LLOYD Schifffahrts AG
• Gebr. Väth GmbH & Co. KG
• izb-cargo & co gmbh
• Kühne + Nagel Euroshipping GmbH
• LENGER Shipping & Consulting GmbH
• MSG eG
• Rhenus PartnerShip Regensburg GmbH & Co KG
• Rubi Trans GmbH

• Hungary

• BENSHIP HUNGARY Ltd.
• Fluvius Schifffahrts und Speditions GmbH
• Plimsoll Zrt

• Moldova

• ICS Danube Logistics SRL

• Netherlands

• Armaris Bevrachtingen BV
• Snippe & Schot
• TRABA Donau Logistics BV
• Transito Danuvius B.V.
• Vintage Cargo Shipping Logistics

• Romania

• C. Steinweg Romania S.R.L.
• C.N.F.R. NAVROM S.A. Galati
• GP Trans SRL
• IHORKS SHIPPING AND TRADING
• Lion Shipping & Chartering Ltd
• NAVSCAPE INTERMED SRL
• North Star Shipping SRL
• SC TTS (Transport Trade Services) SA
• SOL Maritime Services Ltd
• Traba Logistics Romania
• Trading Line

• Serbia

• Agent Plus
• D&D - River Transport & Services
• Danube Transport and Logistic
• Logoporto
• MONDOLUKA PLUS D.O.O.
• Rhenus PartnerShip Serbia doo

• Slovakia

• DANUBE SHIPPING s.r.o.
• Slovak Shipping and Ports JSC

• Switzerland

• Stetrag AG

• Turkey

• Bati Shipping and Trading S.A.
• Elifmar Maritime Chartering Co.

• Ukraine

• LARUS SHIPPING CO.

• United Kingdom

• BREG&BRIGACH LTD
• KENT STEAM SHIPPING COMPANY LTD