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Microsoft Yammer

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Microsoft Yammer is a freemium enterprise social networking service used for private communication within organizations.

Other Communications
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Market Share of Microsoft Yammer

Current Customer(s)

1769

Market Share (Est.)

5.24%

Ranking

#4

Top Competitors and Alternatives of Microsoft Yammer

The top three of Microsoft Yammer’s competitors in the Other Communications category are AT&T with 57.87%, WebRTC with 14.57%, Investis with 5.49% market share.

TechnologyDomainsMarket Share (Est.)Versus page
AT&T1952957.87%Microsoft Yammer vs AT&T
WebRTC491714.57%Microsoft Yammer vs WebRTC
Investis18525.49%Microsoft Yammer vs Investis
Beekeeper12463.69%Microsoft Yammer vs Beekeeper
Calix8512.52%Microsoft Yammer vs Calix
Agora.io8392.49%Microsoft Yammer vs Agora.io
Freshstatus6641.97%Microsoft Yammer vs Freshstatus
Oracle Communications5871.74%Microsoft Yammer vs Oracle Communications
2degrees2930.87%Microsoft Yammer vs 2degrees
PJSIP2460.73%Microsoft Yammer vs PJSIP
Blab1860.55%Microsoft Yammer vs Blab
Voxer1730.51%Microsoft Yammer vs Voxer
Collaborator1610.48%Microsoft Yammer vs Collaborator
AT&T Centrex590.17%Microsoft Yammer vs AT&T Centrex
PanTerra580.17%Microsoft Yammer vs PanTerra
SAP Conversational AI550.16%Microsoft Yammer vs SAP Conversational AI
Red Box510.15%Microsoft Yammer vs Red Box
RouteMobile350.10%Microsoft Yammer vs RouteMobile
Wavecast180.05%Microsoft Yammer vs Wavecast
SightCall170.05%Microsoft Yammer vs SightCall
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Popular Comparisons

Top Competitors and Alternatives of Microsoft Yammer

The top three of Microsoft Yammer’s competitors in the Other Communications category are AT&T with 57.87%, WebRTC with 14.57%, Investis with 5.49% market share.

Microsoft Yammer vs AT&T

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Microsoft Yammer vs WebRTC

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Microsoft Yammer vs Investis

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Microsoft Yammer vs Beekeeper

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Microsoft Yammer vs Calix

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Microsoft Yammer vs Agora.io

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Microsoft Yammer vs Freshstatus

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Microsoft Yammer vs Oracle Communications

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Customers of Microsoft Yammer

Around the world in 2025, over 1769 companies have started using Microsoft Yammer as Other Communications tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Quest10,000+Aliso ViejoCaliforniaUnited States
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Abbott10,000+North ChicagoIllinoisUnited States
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LVMH10,000+ParisIle-de-FranceFrance
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Unilever10,000+LondonEnglandUnited Kingdom
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NTT10,000+TokyoTokyoJapan
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PwC10,000+LondonEnglandUnited Kingdom
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UPM10,000+HelsinkiUusimaaFinland
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Great American Insurance Group10,000+CincinnatiOhioUnited States
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Fresenius Medical Care10,000+Bad Homburg vor der HoeheHesseGermany
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Halfords10,000+RedditchEnglandUnited Kingdom
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Microsoft Yammer Customers by Products and Services

The top three products and services offering customers that use Microsoft Yammer for Other Communications are Digital Transformation (74), Managed Services (73), Cloud Services (69).

Customers

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Microsoft Yammer Customers by Employee Size

The majority of Microsoft Yammer's customers for the other-communications category fall in the company size of 10,000+ employees (608 companies), 1,000 - 4,999 employees (322 companies), 100 - 249 employees (205 companies).

Employee Size

Microsoft Yammer Customers by Geography

The top three geographies of Microsoft Yammer for other-communications are the United States with 664(48.05%), United Kingdom with 250(18.09%), Australia with 104(7.53%) customers respectively.

Customers

Employees of Microsoft Yammer

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Also see other Products/Services by Microsoft Yammer in:

Other Communications

FAQ

Find answers to the most often asked questions by users.

Who are the top Microsoft Yammer competitors?

Microsoft Yammer’s Top competitors in the other-communications category are AT&T, WebRTC, Investis. You can view a full list of Microsoft Yammer competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Microsoft Yammer and 40,000 other technologies on the internet. You can also compare Microsoft Yammer and its feature with top competitors here : Microsoft Yammer vs AT&T Microsoft Yammer vs WebRTC Microsoft Yammer vs Investis.

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What is Microsoft Yammer customer distribution based on company size?

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What is Microsoft Yammer market share in the other-communications?

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What are the top countries that use Microsoft Yammer?

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What are the top industries that use Microsoft Yammer?

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