Oluwadi Pricing · Sign in · JUNE 27, 2026
Silicon Valley

AI · Software · Semiconductors

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Yammer

AI / Tech · San Francisco, CA
San Francisco CA. Enterprise social network. Founded by David Sacks (PayPal COO). Acquired by Microsoft $1.2B 2012. Now Microsoft Viva Engage.
Founded
2008
Person
1
Region
Silicon Valley / Bay Area