SPACEHAB, Incorporated commercially develops, owns and operates both pressurized habitable modules that provide space-based laboratory research facilities and cargo services aboard the United States Space Shuttle system (the Space Shuttle) and an unpressurized cargo carrier system. A SPACEHAB Single Module, when installed in the payload bay of a Space Shuttle, more than doubles the working and living space available to astronauts for research, experimentation, habitation and storage. The Company offers its SPACEHAB Modules in a single modular version (the Single Module) and a double modular version (the Double Module). The Company also offers an unpressurized cargo carrier system, the ICC (Integrated Cargo Carrier) and has completed the construction of a research double module (the Research Double Module).