Ulysses Systems works with some of the world's leading ship management and ship owning companies - for example:

• AEGEAN BULK CO INC., Greece
• ANDRIAKI SHIPPING CO. LTD. Greece
• ARCADIA SHIPMANAGEMENT CO LTD., Greece
• ATHENIAN SEA CARRIERS, Greece 
• BOURBON OFFSHORE DIVISION
• BP SHIPPING, UK
• CARDIFF MARINE INC., Greece
• CHELLARAM, Hong Kong
• CHIQUITA/GREAT WHITE FLEET Belgium
• COLUMBIA SHIP MANAGEMENT, Cyprus
• DIORYX MARITIME CORPORATION, Greece
• EASTERN MEDITERRANEAN, Greece
• ELETSON, Greece
• EURONAV SHIP MANAGEMENT (HELLAS) LTD., Greece
• EURASIA SHIPMANAGEMENT, Hong Kong, India
• EXMAR, Belgium
• FAIRMONT SHIPPING (Canada) LTD.
• GOLAR MANAGEMENT (UK) LTD, London
• GRAIG, UK
• GREENPEACE, The Netherlands
• GWF, Belgium
• HALKIDON SHIPPING CORPORATION, Greece
• HORIZON LINES, USA
• IMS (Iino Marine Services), Japan
• INDIAN MARITIME TRAINING CENTRE (IMTC)
• INTERNATIONAL TANKER MANAGEMENT Ltd (Dubai)
• IONIA MANAGEMENT, GREECE
• KLSM (K-Line), Japan
• KOTC, Kuwait
• KYOKUTO SHIPPING COMPANY, JAPAN
• LIQUIMAR TANKER MANAGEMENT, Greece
• LINK MARINE, Singapore
• LOUIS CRUISE LINES, Cyprus
• LYRAS SHIPPING UK
• McKEIL MARINE LTD., CANADA
• MOSM (M.O Ship Management), Japan
• MARITIME PERFORMANCES B.V, Netherlands
• NAFTOMAR, Greece
• NEW ASIAN SHIPPING COMPANY LTD (NASHK), Hong Kong
• NORTHERN MARINE MANAGEMENT, UK
• NYK SHIPMANAGEMENT, Singapore
• OGLEBAY NORTON, USA
• O.S.G, World Wide
• ORIENT MARINE CO. LTD, Japan
• PARALOS MARITIME CORPORATION Greece
• PIONEER TANKERS, Greece
• SAMCO, UK
• SEA PIONEER, Greece
• STOLT NIELSEN, Singapore
• TECTO, Belgium
• TESMA (WORLD WIDE)
• TOMASSOS BROTHERS INC., Greece
• TOP TANKERS MANAGEMENT INC., Greece
• TRANSOCEAN SHIP MANAGEMENT, Germany
• UPPER LAKES, USA
• VSHIPS, France
• WORLD TANKERS, Singapore