Seadrill

With 5 vessels attributed to it here, Seadrill is the 174th largest of the 965 operators in this directory that hold at least one ship on record, against a median of 2 across that group. That is a count of individually identified hulls, not the company’s published fleet size — the two are different measurements and both are shown above where available.

Bermuda is the country of registration for 4 commercial operators in this directory, among which Seadrill ranks 1st by ships on record. Between them those companies hold 9 vessels here. See every operator registered in Bermuda.

Founded in 2005, Seadrill is 21 years old. This directory holds 122 operators founded within five years either side of that date, whose median fleet on record is 1 ships. The median founding year across all commercial operators here is 1966, and the oldest on record dates to 1514.