Sonatype Nexus Repository - The world's only repository manager with FREE support for popular formats.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Artifactory - The world’s most advanced repository manager.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.
Conan - Conan is an Action-Adventure, Hack and Slash and Single-player video game developed by Nihilistic Software and published by THQ.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab