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Top 14 Business Email startups
Mar 15, 2025 | By Fernando Lopez | 19 |
These startups want to disrupt business email with AI-driven inbox management, predictive email sorting and advanced encryption features.
1
Country: UK | Funding: $125M
Sophos develops network security and threat management products to protect organizations against malicious acts.
Sophos develops network security and threat management products to protect organizations against malicious acts.
2
Country: USA | Funding: $108M
Superhuman is a software platform that weaves social insights into a workflow.
Superhuman is a software platform that weaves social insights into a workflow.
3
Country: Canada | Funding: CA$55M
ContactMonkey is an internal communications email platform helping companies create, send, and track internal comms from Outlook or Gmail.
ContactMonkey is an internal communications email platform helping companies create, send, and track internal comms from Outlook or Gmail.
4
Country: Switzerland
ProtonMail is an internet software company that provides an easy to use secure email.
ProtonMail is an internet software company that provides an easy to use secure email.
5
Country: USA | Funding: $14.2M
Skiff is a privacy-first collaboration platform with expiring links, secure workspaces, and password protection.
Skiff is a privacy-first collaboration platform with expiring links, secure workspaces, and password protection.
6
Country: Ireland
Fast, cross-platform email designed to filter out the noise - so you can focus on what's important. Spark is the perfect tool for businesses, allowing you to compose, delegate and manage emails directly with your colleagues - use inbox collaboration to suit your teams dynamic and workflow.
Fast, cross-platform email designed to filter out the noise - so you can focus on what's important. Spark is the perfect tool for businesses, allowing you to compose, delegate and manage emails directly with your colleagues - use inbox collaboration to suit your teams dynamic and workflow.
7
Country: Romania | Funding: $4.9M
Axigen focuses on the development & distribution of innovative messaging solutions.
Axigen focuses on the development & distribution of innovative messaging solutions.
8
Country: Czech Republic
IceWarp develops complete e-mail server, collaboration and cloud storage solution.
IceWarp develops complete e-mail server, collaboration and cloud storage solution.
9
Country: USA
SmarterTools Inc. builds applications to help companies communicate, measure, and support their worldwide business operations.
SmarterTools Inc. builds applications to help companies communicate, measure, and support their worldwide business operations.
10
Country: Australia
Email you can feel good about. Apps for phone and tablet. Superior spam blocking. Custom @yourchoice.com address (use your own domain). Full featured calendars. Swift, thoughtful interface. Easy-to-use email import tool.
Email you can feel good about. Apps for phone and tablet. Superior spam blocking. Custom @yourchoice.com address (use your own domain). Full featured calendars. Swift, thoughtful interface. Easy-to-use email import tool.
11
Country: Germany
Tutao provides an easy-to-use email service Tutanota that automatically encrypts all your data on your device.
Tutao provides an easy-to-use email service Tutanota that automatically encrypts all your data on your device.
12
Country: Belgium
Mailfence provides a secure and private Email solution that value and respect your online privacy.
Mailfence provides a secure and private Email solution that value and respect your online privacy.
13
Country: Germany
Posteo is an innovative German email provider that is concerned with sustainability and privacy and is completely ad-free.
Posteo is an innovative German email provider that is concerned with sustainability and privacy and is completely ad-free.
