Issuu, Inc. is a Danish-American electronic publishing platform founded on November 8, 2006, by Michael Hansen, Ruben Bjerg Hansen, Mikkel Jensen, and Martin Ferro-Thomsen. Initially established in Copenhagen, Denmark, the company relocated its headquarters to Palo Alto, California, in 2013. Issuu's core mission is to democratize digital publishing by providing a platform where users can easily publish, share, and read a wide array of content. The platform offers services such as transforming content into flipbooks and hosting an online store for purchasing publications. It caters to various categories including arts, business, education, and technology.

Notable figures affiliated with Issuu include its founders and key investors from the tech industry. The company has achieved significant milestones, such as becoming a leading platform for digital publishing with millions of publications hosted. Its impact is evident in the way it has empowered creators and publishers worldwide to reach broader audiences effortlessly. By fostering a diverse content ecosystem and enhancing accessibility to digital publications, Issuu has cemented its role as a pivotal player in the electronic publishing landscape.