https://www.dropbox.com/resources/share-collaborate
Improve Sharing and Collaboration for Your Team – Dropbox
No matter where you or your team are working from, finding ways to share, collaborate, and work better together is key to getting work done. Learn more.
sharing and collaborationfor your teamimprovedropbox
https://www.microsoft.com/en-us/corporate-responsibility/open-data
Open Data Collaboration and Sharing | Microsoft CSR
Realize the benefit of organizations sharing and collaborating around data to tackle the world's greatest challenges, with tools to guide policy and governance.
open datacollaborationsharingmicrosoftcsr