Microsoft Exchange Online Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

A rich hosted Exchange environment for every user without having to manage a server.

http://www.microsoft.com/exchange/en-us/exchange-online-hosted-email.aspx

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Microsoft Exchange Online Customers

We know of 4,043,142 live websites using Microsoft Exchange Online.

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Microsoft Exchange Online Location Market Share and Movement

Full Market Share Report

Technology	Won	Lost
Google Apps for Business	6,137^*	2,388^*
Google Postini Services	6,067^*	3^*
Rackspace Email Hosting	3,685^*	82^*
Symantec.cloud	2,555^*	116^*
Office 365 Mail	1,923^*	38^*

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Microsoft Exchange Online Competitors and Similar

Office 365 Mail
3,281,108 live websites

Google Apps for Business
7,175,524 live websites

Rackspace Email Hosting
239,489 live websites

Zoho Mail
152,770 live websites

Yahoo! Business Email
147,808 live websites

Network Solutions Email Hosting
127,180 live websites

Mimecast
78,503 live websites

Symantec.cloud
56,033 live websites

Namecheap Private Email
33,782 live websites

Everyone.net
32,171 live websites

Intermedia
30,123 live websites

SpamExperts
28,449 live websites

Elastic Email
19,442 live websites

Google Postini Services
14,717 live websites

easyDNS Mail
11,554 live websites Dyn

Dyn
9,936 live websites

Exclaimer
8,653 live websites

TrendMicro Email Services
8,588 live websites

FuseMail
5,368 live websites BlueTie

BlueTie
5,229 live websites

Securence
4,650 live websites Apptix

Apptix
4,129 live websites

Blackberry Internet Service
1,841 live websites

MX-Relay
1,026 live websites ISPrime

ISPrime
826 live websites

Sprint Business
556 live websites

Anti Spam Engine
521 live websites

Blackboard
489 live websites

Diligent
95 live websites

ZeroMail
0 live websites

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We know of at least 4,043,142 live websites using Microsoft Exchange Online.

Site Totals

Total Live: 4,571,447
528,305 of which are redirects.
USA Live Sites: 384,347
Estimated

Top 1m: 9.25%
92,499
Top 100k: 17.7%
17,702
Top 10k: 21.98%
2,198

United States: 384,346^*
United Kingdom: 29,884^*
Germany: 11,303^*
Canada: 11,182^*
Australia: 9,593^*
Netherlands: 8,109^*
France: 7,450^*
Brazil: 4,880^*
Spain: 3,939^*
Sweden: 3,615^*
Italy: 3,534^*
Belgium: 2,864^*
Denmark: 2,859^*
Japan: 2,795^*
India: 2,402^*
Poland: 2,177^*
Switzerland: 2,160^*
Norway: 2,096^*
Finland: 2,050^*
Czech Republic: 1,992^*
Mexico: 1,946^*
Austria: 1,617^*
.co: 1,571^*
South Africa: 1,449^*
Ireland: 1,443^*
New Zealand: 1,357^*
Russia: 1,282^*
Portugal: 1,045^*
Hungary: 999^*
Turkey: 970^*
Israel: 901^*
Hong Kong: 802^*
Singapore: 693^*
Chile: 664^*
Greece: 664^*
Argentina: 641^*
Slovakia: 635^*
Taiwan: 583^*
China: 542^*
UAE: 496^*
Romania: 490^*
Saudi Arabia: 462^*
Iceland: 444^*
.io: 438^*
Thailand: 398^*
.tv: 375^*
Ukraine: 369^*
Indonesia: 369^*
Pakistan: 363^*
South Korea: 352^*
Philippines: 346^*
Lithuania: 335^*
Croatia: 335^*
Slovenia: 311^*
Estonia: 283^*
Kuwait: 283^*
Qatar: 283^*
Costa Rica: 271^*
Malaysia: 271^*
Dominican Republic: 265^*
Nigeria: 242^*
Egypt: 225^*
.me: 219^*
Ecuador: 219^*
Bulgaria: 213^*
Latvia: 173^*
Panama: 155^*
Azerbaijan: 155^*
Vietnam: 150^*
Oman: 132^*
Serbia: 127^*
Kenya: 121^*
Luxembourg: 115^*
Jordan: 115^*
Sri Lanka: 109^*
Malta: 103^*
Cyprus: 103^*
Cocos Islands: 98^*
Guatemala: 92^*
Peru: 80^*
El Salvador: 75^*
Trinidad and Tobago: 75^*
Lebanon: 75^*
Bangladesh: 75^*
Honduras: 69^*
Belarus: 63^*
Puerto Rico: 57^*
Micronesia: 57^*
Morocco: 57^*
Nepal: 57^*
Albania: 57^*
Kazakhstan: 51^*
Georgia: 51^*
Bahrain: 46^*
Ghana: 46^*
Niue: 46^*
Cayman Islands: 40^*
Venezuela: 40^*
United States Virgin Islands: 34^*
Armenia: 34^*
Uruguay: 34^*
Guernsey: 34^*
Iran: 34^*
Anguilla: 34^*
Afghanistan: 34^*
Bolivia: 34^*
Tunisia: 34^*
Faroe Islands: 34^*
Tanzania: 28^*
Bahamas: 28^*
Iraq: 28^*
Jamaica: 28^*
Ethiopia: 28^*
Angola: 28^*
Mauritius: 28^*

Microsoft Exchange Online Usage Statistics

Microsoft Exchange Online Customers

Microsoft Exchange Online Location Market Share and Movement

Microsoft Exchange Online Competitors and Similar

Site Totals

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