Mubadala Investment Company, an Abu Dhabi sovereign investor, has announced a $300 million co-investment alongside Stonepeak, an alternative investment firm specializing in infrastructure and real assets, to support Textainer’s acquisition of Seaco, two leading container leasing businesses.
The transaction follows Stonepeak’s acquisition of Textainer in 2024 and supported Textainer’s acquisition of Seaco in 2025, forming one of the world’s largest container leasing platforms. With a combined fleet of more than eight million CEU (cost equivalent units), and a network serving key international trade routes, particularly across Asia, the platform plays an important role in global supply chains by providing shipping lines with flexible access to container capacity.
Textainer and Seaco are established operators in the container leasing sector, with long-standing customer relationships and globally diversified fleets. The combined platform will benefit from enhanced
