Current Customer(s)
Market Share (Est.)
Ranking
The top three of Rackspace Email’s competitors in the Hosted Email category are Microsoft Outlook with 41.21%, Microsoft Exchange Online with 30.51%, SiteGround Email Hosting with 23.00% market share.
Popular Comparisons
The top three of Rackspace Email’s competitors in the Hosted Email category are Microsoft Outlook with 41.21%, Microsoft Exchange Online with 30.51%, SiteGround Email Hosting with 23.00% market share.
Rackspace Email vs Microsoft Outlook
Rackspace Email vs Microsoft Exchange Online
Rackspace Email vs SiteGround Email Hosting
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Rackspace Email vs One.com Email Hosting
Around the world in 2026, over 4587 companies have started using Rackspace Email as Hosted Email tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Thomson Reuters | 10,000+ | Toronto | Ontario | Canada | |
| Samsung | 10,000+ | Suwon | Gyeonggi-do | Korea | |
| DropCatch.com | 10,000+ | Reno | Nevada | United States | |
| The Renco Group | 10,000+ | New York City | New York | United States | |
| Weichert Realtors | 10,000+ | Morris Plains | New Jersey | United States | |
| Sage | 10,000+ | Newcastle upon Tyne | England | United Kingdom | |
| ING | 10,000+ | Amsterdam | North Holland | Netherlands | |
| D.R. Horton | 10,000+ | Arlington | Texas | United States | |
| Electric Center | 10,000+ | Warwick | England | United Kingdom | |
| Parsons Corporation | 10,000+ | Chantilly | Virginia | United States |
The top three products and services offering customers that use Rackspace Email for Hosted Email are Marketing (125), Web Design (109), Seo (100).
Customers
The majority of Rackspace Email's customers for the hosted-email category fall in the company size of 0 - 9 employees (1797 companies), 20 - 49 employees (1433 companies), 100 - 249 employees (637 companies).
Employee Size
The top three geographies of Rackspace Email for hosted-email are the United States with 3586(83.07%), United Kingdom with 295(6.83%), Canada with 175(4.05%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top Rackspace Email competitors?
Rackspace Email’s Top competitors in the hosted-email category are Microsoft Outlook, Microsoft Exchange Online, SiteGround Email Hosting. You can view a full list of Rackspace Email competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Rackspace Email and 40,000 other technologies on the internet. You can also compare Rackspace Email and its feature with top competitors here : Rackspace Email vs Microsoft Outlook Rackspace Email vs Microsoft Exchange Online Rackspace Email vs SiteGround Email Hosting.
What is Rackspace Email customer distribution based on company size?
What is Rackspace Email market share in the hosted-email?
What are the top countries that use Rackspace Email?
What are the top industries that use Rackspace Email?
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