Amazon SES
Amazon SES is an outbound-only email-sending service built on the reliable and scalable infrastructure.
Market Share of Amazon SES
Current Customer(s)
149736
Market Share (Est.)
13.46%
Ranking
#4
Top Competitors and Alternatives of Amazon SES
The top three of Amazon SES’s competitors in the Transactional Email category are SendGrid with 21.54%, Mailgun with 17.83%, Mailchimp Transactional Email (formerly Mandrill) with 16.05% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| SendGrid | 239680 | 21.54% | Amazon SES vs SendGrid |
| Mailgun | 198417 | 17.83% | Amazon SES vs Mailgun |
| Mailchimp Transactional Email (formerly Mandrill) | 178587 | 16.05% | Amazon SES vs Mailchimp Transactional Email (formerly Mandrill) |
| Mailjet | 113720 | 10.22% | Amazon SES vs Mailjet |
| SendinBlue | 91931 | 8.26% | Amazon SES vs SendinBlue |
| Constant Contact | 68690 | 6.17% | Amazon SES vs Constant Contact |
| Elastic Email | 59356 | 5.33% | Amazon SES vs Elastic Email |
| ClickDimensions | 5512 | 0.50% | Amazon SES vs ClickDimensions |
| Doppler Relay | 2865 | 0.26% | Amazon SES vs Doppler Relay |
| JangoSMTP | 1561 | 0.14% | Amazon SES vs JangoSMTP |
| Everlytic | 589 | 0.05% | Amazon SES vs Everlytic |
| Mandrill | 540 | 0.05% | Amazon SES vs Mandrill |
| Movable Ink | 451 | 0.04% | Amazon SES vs Movable Ink |
| Vero | 174 | 0.02% | Amazon SES vs Vero |
| Postage App | 168 | 0.02% | Amazon SES vs Postage App |
| Postmark | 98 | 0.01% | Amazon SES vs Postmark |
| Sendwithus | 74 | 0.01% | Amazon SES vs Sendwithus |
| Leadersend | 58 | 0.01% | Amazon SES vs Leadersend |
| Inxmail | 57 | 0.01% | Amazon SES vs Inxmail |
| MessageGears | 44 | 0.00% | Amazon SES vs MessageGears |
Popular Comparisons
Top Competitors and Alternatives of Amazon SES
The top three of Amazon SES’s competitors in the Transactional Email category are SendGrid with 21.54%, Mailgun with 17.83%, Mailchimp Transactional Email (formerly Mandrill) with 16.05% market share.
Amazon SES vs SendGrid
Amazon SES vs Mailgun
Amazon SES vs Mailchimp Transactional Email (formerly Mandrill)
Amazon SES vs Mailjet
Amazon SES vs SendinBlue
Amazon SES vs Constant Contact
Amazon SES vs Elastic Email
Amazon SES vs ClickDimensions
Customers of Amazon SES
Around the world in 2025, over 146411 companies have started using Amazon SES as Transactional Email tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| U.S. Department Of Health & Human Services | 10,000+ | Washington, D.C. | Washington, D.C. | United States |     |
| Insight Global | 10,000+ | Atlanta | Georgia | United States | |
| Amazon Web Services | 10,000+ | Seattle | Washington | United States | |
| EY | 10,000+ | London | England | United Kingdom | |
| Cimpress | 10,000+ | Waltham | Massachusetts | United States | |
| Qualfon | 10,000+ | Highland Park | Michigan | United States | |
| Advanced Markets Network | 10,000+ | Leawood | Kansas | United States | |
| Quest | 10,000+ | Aliso Viejo | California | United States | |
| West Japan Railway Company | 10,000+ | Osaka | Osaka | Japan | |
| New World Development Company Limited | 10,000+ | Hong Kong | Hong Kong SAR | People's Republic of China | |
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Amazon SES Customers by Products and Services
The top three products and services offering customers that use Amazon SES for Transactional Email are Marketing (1165), Technology (916), Education (905).
Customers
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Amazon SES Customers by Employee Size
The majority of Amazon SES's customers for the transactional-email category fall in the company size of 0 - 9 employees (59053 companies), 20 - 49 employees (40882 companies), 100 - 249 employees (20364 companies).
Employee Size
Amazon SES Customers by Geography
The top three geographies of Amazon SES for transactional-email are the United States with 53681(49.50%), United Kingdom with 12327(11.37%), Australia with 8942(8.25%) customers respectively.
Customers
Employees of Amazon SES
Also see other Products/Services by Amazon SES in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Amazon SES competitors?
Amazon SES’s Top competitors in the transactional-email category are SendGrid, Mailgun, Mailchimp Transactional Email (formerly Mandrill). You can view a full list of Amazon SES competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Amazon SES and 40,000 other technologies on the internet. You can also compare Amazon SES and its feature with top competitors here : Amazon SES vs SendGrid Amazon SES vs Mailgun Amazon SES vs Mailchimp Transactional Email (formerly Mandrill).
What is Amazon SES customer distribution based on company size?
What is Amazon SES market share in the transactional-email?
What are the top countries that use Amazon SES?
What are the top industries that use Amazon SES?
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