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Service Ship Ship Management Companies in United States

210 managers · 345 service ships in service

Ship managers in United States with service ships currently in service under their technical management — derived from live fleet assignments, not directory self-listings. Companies are ordered by verified premium status and service ship fleet size. Showing the top 100 of 210 companies.

# Ship Manager City Service Ships managed Total fleet
1 MARQUETTE TRANS GULF-INLAND ELMWOOD LA 12 17
2 MARINE SPILL RESPONSE CORP. — 9 10
3 ALL COAST LLC — 7 23
4 ENSCO OFFSHORE COMPANY — 7 17
5 Enterprise Offshore Drilling — 7 8
6 FAIRPORT INC (Fairport Yacht Support) — 6 37
7 NATIONAL RESPONSE CORP. — 6 9
8 NEW YORK CITY ENVIRONMENTAL NEW YORK 5 7
9 GALLIANO MARINE SERVICE LLC — 5 150
10 UNITED STATES GOVT MARAD — 5 180
11 SEACOR MARINE LLC — 5 52
12 UNITED STATES (GOVT NAVY) — 5 94
13 Fraser Yachts Florida Inc — 5 21
14 TOTE SERVICES LLC — 4 19
15 Hercules Offshore Inc. Houston 4 6
16 FRIEND SHIPS UNLIMITED — 4 6
17 Crowley Government Services — 4 8
18 OCEAN SHIPHOLDINGS INC — 4 8
19 TAMROSE VENTURES LTD PORT HARCOURT 4 15
20 VESSEL SAFETY MANAGEMENT — 4 29
21 PACIFIC-GULF MARINE TERRYTOWN 4 6
22 UNITED STATES GOVT ARMY EGNRS WASHINGTON DC 4 8
23 Transocean Offshore Deepwater Drilling Inc. 3356 LK PAPENDRECHT 3 49
24 SEACOR LIFTBOATS LLC — 3 6
25 WEEKS MARINE INC. Cranford NJ 3 16
26 SUPPORT VESSELS OF ALASKA INC HOMER 3 3
27 MEGAYACHT TECHNICAL SERVICES — 3 21
28 NOBLE DRILLING SERVICES INC — 2 4
29 LOUISIANA TRANSPORTATION — 2 5
30 BEATTY STREET PROPERTIES INC — 2 3
31 SAN FRANCISCO BAR PILOTS — 2 2
32 PARAGON (MIDDLE EAST) LIMITED — 2 4
33 OTTO CANDIES LLC — 2 29
34 ENERGY SERVICE CO. INC. — 2 2
35 SD DRILLING LLC — 2 2
36 UNITED NEW YORK/NEW JERSEY STATEN ISLAND 2 2
37 ADVANFORT CO — 2 2
38 ENTERPRISE MARINE SERVICES LLC Hai Phong 2 9
39 REC MARINE LOGISTICS LLC — 2 14
40 GIS MARINE LLC — 2 3
41 FAIRFIELD INDUSTRIES — 2 4
42 WOODS HOLE OCEANOGRAPHIC — 2 2
43 DIAMOND OFFSHORE (USA) INC. — 2 15
44 ENSCO INTERNATIONAL INC Houston 2 25
45 GREAT LAKES DREDGE & DOCK CO — 2 16
46 Ohio River Salvage Inc — 2 2
47 TIDEWATER MARINE LLC HOUSTON 2 259
48 Kneupper C — 2 2
49 ENSCO — 2 4
50 SEA SHEPHERD CONSERVATION — 2 8
51 BORDELON MARINE INC. Lockport, La 2 10
52 WINTER GREEN MARINE LLC — 2 2
53 SEA EDUCATION ASSOCIATION INC. Woods Hole 2 2
54 OREGON STATE UNIV - CEOAS — 2 4
55 HIGHLAND PHOTOGRAPHIC LABS LTD — 1 1
56 GREAT LAKES MARINE — 1 1
57 JOHNSON FISHERIES LLC — 1 1
58 OFFSHORE SPECIALTY FABRICATORS — 1 4
59 TEAM ADVENTURE EDUCATION — 1 1
60 GLOBAL SEAS LLC — 1 6
61 ESCO MARINE INC — 1 2
62 RESOLVE-MAGONE MARINE SERVICES — 1 1
63 GLOBAL GEOPHYSICAL SERVICES INC. — 1 4
64 NOBLE DRILLING CORPORATION — 1 2
65 ATP INFRASTRUCTURE PARTNERS, L.P. — 1 1
66 FUGRO GEOSERVICES INC. — 1 1
67 CALIFORNIA MARITIME ACADEMY — 1 1
68 AQUEOS CORP — 1 2
69 LEACH PA — 1 1
70 GREAT LAKES MARITIME ACADEMY — 1 1
71 SPARTAN OFFSHORE DRILLING LLC — 1 2
72 VINIK MARINE INC — 1 7
73 RESERVOIR GEOPHYSICAL CORP — 1 1
74 DUTRA GROUP — 1 2
75 MANSON CONSTRUCTION CO — 1 9
76 GABRIELLA USA LLC — 1 1
77 UNITED STATES GOVT ARMY TACOM — 1 33
78 U.S.DEPT.OF TRANSPORTATION-MARAD — 1 7
79 WASHINGTON UNIVERSITY — 1 2
80 TRANSOCEANIC CABLE SHIP CO LLC Baltimore 1 9
81 MONTCO OFFSHORE INC — 1 2
82 SEATTLE CITY — 1 1
83 YELLOW FIN MARINE SERVICES LLC — 1 3
84 SEADRILL AMERICAS INC. — 1 16
85 R & R BOATS INC — 1 4
86 LEXANDA INTERNATIONAL LIMITED — 1 1
87 ALLIANCE OFFSHORE LLC — 1 21
88 ARROW LAUNCH SERVICE INC — 1 1
89 TDI-BROOKS — 1 4
90 HYDRA OFFSHORE CONSTRUCTION — 1 1
91 MOBRO MARINE — 1 7
92 Bold Horizon Shipping Ltd — 1 2
93 NOBLE DRILLING (U.S.) LLC — 1 13
94 MAINE MARITIME ACADEMY — 1 1
95 CUYLER RM — 1 1
96 Vane Brothers Co Baltimore 1 1
97 SOCAL SHIP SERVICES — 1 4
98 DIAMOND OFFSHORE GENERAL COMPANY — 1 2
99 LA CARRIERS LLC — 1 7
100 METSON MARINE SERVICES INC — 1 2

Other Fleet Types Managed in United States

Fishing Vessel (1159) Tug (385) Offshore Vessel (287) Passenger Ship (151) General Cargo Ship (103) Pleasure Craft (78) Oil And Chemical Tanker (70) Ro Ro Cargo Ship (34) Other (28) Specialized Cargo Ship (27) Bulk Carrier (26) Container Ship (15)

Service Ship Managers in Other Countries

Unknown (228) Russian Federation (208) China (182) Indonesia (159) Japan (158) United Kingdom (147) United Arab Emirates (104) Netherlands (103) Singapore (92) Norway (89) Malaysia (89) Italy (81) All ship managers in United States →