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Key Information
Launch Year
2008
Shutdown Year
2023
Acquisition Price
$1.2B
Peak Users
10M+
Founders
- David Sacks
- Adam Pisoni
Yammer
Productivity
Acquired by MicrosoftEnterprise social networking platform for internal company communication. Retired in favor of Viva Engage.
Key Features
- Company-wide feeds
- Group messaging
- File sharing
- Polls
