41 Trending Email Service Provider Businesses [2024]

Updated: January 18th, 2023
Start An Email Service Provider

Looking for some examples of a email service provider?

Interested in case studies of a successful email service provider? Check out our full list of success stories.

1. GMX: E-Mail-Adresse, FreeMail, De-Mail & Nachrichten

Portal des FreeMail-Pioniers mit Nachrichten und vielen Services. Kostenlos mit GMX FreeMail: E-Mail-Adresse, 1 GB Mail Speicher, Free SMS.

Website traffic: 125M/month


2. Constant Contact

With Constant Contact, you can create effective email marketing and other online marketing campaigns to meet your business goals. Start your FREE trial today!

Where they're located: Nashville, Tennessee, USA
Website traffic: 19.4M/month


Learn more about starting an email service provider:

Where to start?

-> How to start an email service provider?
-> How much does it cost to start an email service provider?
-> Pros and cons of an email service provider

Need inspiration?

-> Other email service provider success stories
-> Marketing ideas for an email service provider

Other resources

4. Yandex

Website traffic: 112M/month


5. ProtonMail

ProtonMail is the world's largest secure email service, developed by CERN and MIT scientists. We are open source and protected by Swiss privacy law

Website traffic: 40M/month


6. AWeber

Looking for affordable and easy to use email marketing and autoresponder tools? Click here to start your free email marketing trial with AWeber.

Where they're located: Nashville, Tennessee, USA
Website traffic: 10.4M/month


7. Free email accounts

Email how it is supposed to be: ✔ Free, simple and secure ✔ Manage multiple mail accounts in one place, from any device ✔ Sign up today!

Where they're located: Nashville, Tennessee, USA
Website traffic: 18.8M/month


8. xfinity

Where they're located: Huntsville, Alabama, USA
Website traffic: 4.5M/month

9. Sendinblue

Take your business to new heights with the complete all-in-one digital marketing toolbox that's built to scale and adapt with you as you grow.

Where they're located: In Salah, In Salah, Algeria
Website traffic: 3.86M/month


EarthLink is a leading Internet Service provider offering reliable high-speed internet, safe and affordable. Find the right Internet service for you.

Website traffic: 10.6M/month


11. Email Marketing

Streamline your emailing and boost your sales with Mailjet. We serve all your email and SMS needs with one simple and powerful service.

Website traffic: 1.07M/month


12. Send Grid

Delivering your transactional and marketing emails through the world's largest cloud-based email delivery platform. Send with confidence.

Website traffic: 1.8M/month


13. Afrihost

Get ADSL, VDSL, Cellular, Mobile Data, Fibre, Web Hosting & Domains, from Afrihost, South Africa's award-winning Broadband and Telecoms service provider

Website traffic: 1.12M/month

14. inbox.com

Simplify your online communication with one login to secure email communication, organize conversations, and fine-tune archive searches.

Website traffic: 700K/month

15. Drip

Drip is the first ECRM–an Ecommerce CRM designed for building personal and profitable relationships with your customers at scale.

How much they make:
Where they're located: Minneapolis, MN, USA
Current team size: 142
Website traffic: 300K/month


16. Tutanota

Tutanota is the secure email service, built in Germany. Use encrypted emails on all devices with our open source email client, mobile apps & desktop clients.

Website traffic: 3.3M/month


17. Fax Online with eFax

Website traffic: 910K/month

18. Vertical Response

VerticalResponse gives you tools to easily build email marketing campaigns, including custom lead capture forms and landing pages. Try it free

Where they're located: Tejutepeque, Departamento de Cabañas, El Salvador
Website traffic: 270K/month



SMTP2GO is the scalable, reliable email deliverability solution. Worldwide servers, a robust API, and powerful reporting set us apart. Try our free plan!

Website traffic: 180K/month


20. Email vendor selection

Email service provider selection – everything you need to select and evaluate email marketing software tools

Website traffic: 50K/month

21. Consolidated Communications

Website traffic: 220K/month

22. India's No.1 Email Marketing Service

Best Email Marketing Company. Join india's leading bulk emailing service provider. Providing mass mailing service since 2008.


23. Mail-in-a-Box

Take back control of your email with this easy-to-deploy mail server in a box.

Website traffic: 50K/month

24. Email Hosting, Business Email Hosting Service, Email Service Providers, Email Accounts

Website traffic: 180K/month

25. GreenRope

The world's first and only Complete CRM providing powerful and easy to use marketing automation, email marketing, and social media integration. Inquire today with us!

How much they make: $1.92M/year
Where they're located: Gig Harbor, WA, USA
Current team size: 15


On Starting A $160K/Month CRM & Automations Company After A US Air Force Career

GreenRope, a self-funded CRM and marketing automation platform with over 1,000 customers in 20 countries, was built organically and focused on creating a positive, customer-centric culture without outside investment, with an all-in-one interface solving challenges in managing sales, marketing, customer service, and operations.

Lars started GreenRope almost 16 years ago
Lars grew the business to $160K/month
Read by 11,063 founders

26. Runbox

Secure and sustainable email services provided by email professionals. Powerful Email, Domain, and Web Hosting for businesses.

Website traffic: 480K/month


27. Reagan Private Email Service

Join Reagan.com and get truly private email service today. We offer the privacy you deserve, and we never sell your info!. Learn more and sign up here!

Website traffic: 480K/month

28. Covideo

Covideo lets you add personalized videos to your messages in minutes. Cut through the noise with the simple solution built for smarter outreach. Try for FREE!

Where they're located: Indianapolis, Indiana, USA
Website traffic: 100K/month


29. Free, Reliable Email for Everyone

Mail2World - Free, reliable email service with a clean, minimalist interface for everyone. Integrated Calendar, Contacts, Drive apps.

Website traffic: 340K/month

30. 20m.com

Website traffic: 60K/month

31. Best Free Email Tracking Service

GetNtoify.com is a Free Email Tracking & Email Marketing service which tracks your sent emails and get email open and email read confirmation. Receive email message return receipt and read receipt.

Website traffic: 90K/month


32. Email Marketing Services in India

India's Email Marketing Service with best price & features to start bulk emailing. Free email extractor & email planner to run mass email campaigns.


33. Migomail

Migomail is a platform which provides fast and reliable email marketing services in addition to email automation and SMTP services.


34. JangoMail

JangoMail. Enterprise Level Email Deployment. Your Email Your Way. Live Support. Real-time Reporting. 888-465-2646.

35. ILJ Mail

ILJ Mail offers private, ad-free email @ILJ.com and more domains with an affiliate program that offers recurring monthly income commissions.

36. Compare Online Fax Services like eFax, Myfax, & RingCentral

FaxCompare provides an 'apples to apples' comparison of the online fax service providers & helps you select the one that best fits your needs.

37. Outlook – free personal email and calendar from Microsoft

Get free Outlook email and calendar, plus Office Online apps like Word, Excel and PowerPoint. Sign in to access your Outlook, Hotmail or Live email account.


38. Outlook – free personal email and calendar from Microsoft

Get free Outlook email and calendar, plus Office Online apps like Word, Excel and PowerPoint. Sign in to access your Outlook, Hotmail or Live email account.


39. Outlook – free personal email and calendar from Microsoft

Get free Outlook email and calendar, plus Office Online apps like Word, Excel and PowerPoint. Sign in to access your Outlook, Hotmail or Live email account.


40. Superhuman

The fastest email experience ever made

Where they're located: San Francisco, California, USA