Yammer

Acquired

The enterprise social network

San Francisco, United States · Founded 2008

Employees
201–500
Founded
2008
Business Model
B2B
Website
yammer.com
Last Round
Series EMar 2012
Rounds
5
Acquired by
MicrosoftJul 2012

About

Yammer is an enterprise social networking platform founded in 2008, acquired by Microsoft in 2012 for $1.2B. Later evolved into Microsoft Viva Engage.

Summary

Yammer is a SaaS company based in San Francisco, United States, founded in 2008. Its most recent funding was a Series E round in Mar 2012. Investors include Emergence Capital, CRV (Charles River) and Social Capital.

Tech & App Stack

4 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

AcquisitionJul 2012

Sign up to see all 6 rounds

Series A through Acquisition — per-round amounts, valuations, and who invested in each round.

Investors

Similar Companies

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Yammer on Indexed.vc
<a href="https://indexed.vc/companies/yammer"><img src="https://indexed.vc/api/badge/company/yammer" alt="Yammer on Indexed.vc" width="260" height="76" /></a>