Organizations simplify management of group-owned repositories
Organizations simplify management of group-owned repositories (for example: your company's code), expand on our permissions system, and help focus your GitHub workflow for business and large open source projects.
If you've ever had to manage multiple GitHub accounts, desired a company-specific dashboard, wanted to add read-only collaborators, or needed to give someone else administrative control over one of your repositories, you're going to love Organizations.
And just like the rest of GitHub, Organizations are free for open source.