vesselspecification.comPublic vessel records

Subsea 7 Ms Ltd fleet

6 vessels owned or operated by Subsea 7 Ms Ltd, with public specifications and cited sources.

Records
6
Built
1985-2012
Classed
5
with class label
Updated
Oct 31, 2026

Common types

  • PLSV (3)
  • Offshore (2)
  • DSV (1)

Common flags

  • United Kingdom (3)
  • Bahamas (1)
  • Isle of Man (1)
Vessel
ALTUS OPTIMUS↗
IMO 8322662
Offshore · 1985
SEVEN BOREALIS↗
IMO 9452787
PLSV · Bahamas · 2012
SEVEN FALCON↗
IMO 9455167
DSV · Isle of Man · 2011
SEVEN OCEANIC↗
IMO 9468205
Offshore · United Kingdom · 2011
SEVEN PACIFIC↗
IMO 9518311
PLSV · United Kingdom · 2010
SEVEN SEAS↗
IMO 9384760
PLSV · United Kingdom · 2008