stars 1 stars 2 stars 3

Microsoft acquired Yammer, a best-in-class Enterprise Social Network (ESN), in June 2012 to be included in their broader portfolio. Yammer is available with Office 365, and together they form the core of Microsoft’s vision for Enterprise Social: to enable companies to work like a network. By connecting individuals to a dynamic network of people and information, we help companies listen, adapt, and grow in new ways, enabling them to better understand their customers, respond faster together, and deliver innovative products and personalized experiences. For more information about the Yammer acquisition visit: https://news.microsoft.com/2012/06/25/microsoft-to-acquire-yammer/#q9vMSIMq8d4quauT.97

Yammer, Inc. Questions

The Yammer, Inc. annual revenue was $500 million in 2026.

35 people are employed at Yammer, Inc..

Yammer, Inc. is based in San Francisco, California.

The NAICS codes for Yammer, Inc. are [517, 51731, 5173, 517311, 51].

The SIC codes for Yammer, Inc. are [73, 737].

Top Yammer, Inc. Employees

View Similar People
Learn More
How It Works
get free account
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups.
search page
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies – all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension.
get contact page
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API.
G2 Leader Spring 2026 G2 Best Est ROI Mid Market Spring 2026 G2 Easiest Admin Mid Market Spring 2026 G2 Most Implementable Spring 2026 G2 Best Results Mid Market Spring 2026 G2 Lead Capture Mid Market Spring 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2025
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users