Stardock Corporation is an American software development company based in Plymouth, Michigan. Founded in 1991, it initially focused on software and games for IBM's OS/2 platform before transitioning to Windows development. The company is known for enhancing the Windows user interface and producing strategy games.

Stardock develops a range of software utilities, including popular tools like Fences for desktop organization, Start11 for start menu replacement, and WindowBlinds for graphical interface skinning. These products help users customize and improve their Windows experience. In addition to software, Stardock Entertainment, a division of the company, creates and publishes strategy games for Windows PC, including the Galactic Civilizations series and Sins of a Solar Empire. Stardock has also been a pioneer in digital software distribution, launching platforms like Stardock Central and Impulse.

The company serves Windows PC users looking for customization tools and gamers who enjoy strategic gameplay. Stardock fosters a creative work environment, emphasizing employee well-being and community through team-building activities.