CubeTree is a freemium enterprise collaboration suite built on a social networking platform that enables employees to connect, communicate and collaborate efficiently and securely using a set of full-featured, integrated tools.

Delivered as a software service, CubeTree is designed for enterprises ranging from start-ups to Global 500 companies. Founded in 2008, CubeTree is a private company funded by InterWest Partners, Trinity Ventures and Mitch Kapor, and is headquartered in Redwood City , Calif.

CubeTree offers full-featured collaboration tools that are tightly integrated with your profile, your micro-blogging capabilities and your feed:

• Wikis - CubeTree’s built-in wiki includes support for collaborative editing, rich text formatting, tables, embedded images, complete revision history and more. When wiki pages change, you can make the change visible to everyone following you or your wiki page.
• Blogs - CubeTree’s built-in blogging platform makes it easy to share your thoughts or opinions in a format that’s longer than short micro-blogging messages.
• Chat – CubeTree has built-in Group Chat – think of it like instant messaging for groups.
• Polls – Polls are a simple way to gather feedback from a range of people in your organization. It’s very easy to create a poll in CubeTree, and just as easy to vote in a poll. Because of the power of the social network, CubeTree polls are much more powerful than traditional email-based polls. People on the net¬work can see when other people vote, and so a poll can gather momentum and reach new people.
• File-sharing – CubeTree is a better way to share files in your organization than a traditional portal. It’s easy to upload all types of files and share it with everyone who’s following you. Finding the most recent version of a document is simple - your profile page will show all the documents you’ve shared.
• Link-sharing – CubeTree makes it incredibly easy for you to share links with your co-workers. You can post the links from within CubeTree, use the convenient bookmarklet, share links from Google Reader or share items from Delicious.