Mailosaur helps businesses capture, test, design, and analyze email and SMS. Providing effortless testing, monitoring, and compliance for every customer touchpoint. Our platform enables QA and development teams to test critical communications such as two-factor authentication (2FA/MFA), password resets, and personalization. With Mailosaur, businesses can preview exactly what their customers will see, by providing accurate previews, using real email clients on a range of desktop and mobile devices. We understand the importance of ensuring that every message a business sends looks, feels, and works exactly how it was intended. That's why our platform allows continuous monitoring, ensuring that offers, promo codes, and personalized content work every time. Mailosaur also helps businesses isolate staging and development environments, using our email servers to capture everything without the rest of the test messages being sent to real customers in error. At Mailosaur, we provide businesses with secure, instant access to an unlimited number of centrally managed email addresses and email servers to test with. Plus, dedicated phone numbers around the world to mimic real user devices, eliminating the need for your team to use their personal mobiles. We're proud to have earned the trust of startups and enterprise brands across all sectors, including healthcare, fintech, software, and retail, who use our platform to improve quality and increase confidence. Join us today and start improving the quality and consistency of your business's email and SMS communications.
| Website | https://mailosaur.com |
| Revenue | $5 million |
| Employees | 12 (10 on RocketReach) |
| Founded | 2013 |
| Phone | +1 262-268-6815 |
| Fax | +44 1625 524510 |
| Technologies |
JavaScript
,
HTML
,
Twitter
+32 more
(view full list)
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| Industry | Software Development, Business Services General, Information Technology, Business Services, Quality Assurance, Software, Software Engineering, Science and Engineering |
| Keywords | Communication Testing, Email Testing, Email Verification, Communication Design, Communication Analysis, Testing Platform, Qa Testing, Email Analysis, Email Platform, Email Automation, Software Testing, Email Design, Sms Platform, Sms Automation |
| Competitors | ActiveCampaign, Sendinblue, Mailgun by Sinch, BEE Content Design, Litmus, SendGrid, ActiveCampaign Postmark, Mailtrap, Manybrain LLC +40 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 737 Companies |
| NAICS | NAICS Code 54151 Companies, NAICS Code 5415 Companies, NAICS Code 541 Companies, NAICS Code 541511 Companies, NAICS Code 54 Companies |
Looking for a particular Mailosaur employee's phone or email?
The Mailosaur annual revenue was $5 million in 2026.
Jon Mahoney is the Co-Founder and CEO of Mailosaur.
10 people are employed at Mailosaur.
The NAICS codes for Mailosaur are [54151, 5415, 541, 541511, 54].
The SIC codes for Mailosaur are [73, 737].