Seaspan is a top independent charter owner and operator of containerships, with a strong reputation for ship management services. Their vessels are generally chartered out for extended periods under fixed-rate agreements to the world's largest container shipping liners. The company's fleet is comprised of 112 containerships, which account for over 900,000 TEU of capacity. The average age of a Seaspan vessel is approximately six years, and on average, they have around four years remaining on their leases, on a TEU-weighted basis.