Best Bulk Email Service

Are you a bulk email sender struggling to find a reliable email service to deploy bulk email campaigns to third party email lists? Are you in need of a platform that can handle substantial volumes, such as 1 million emails a month, 50 million emails a month or even 100 million plus emails a month? For the past 10 years  we have partnered with bulk email senders across the globe to successfully deliver both marketing and transactional cold email.


The Hotsol Advantage for Bulk Email Senders


Hotsol is unique because our architecture was built to deliver non permissioned based cold email campaigns in bulk. There are no port or volume limitations on our IPs. While most bulk email service providers terminate your services after a few blacklists or deliverability issues, we handle these situations with expertise and keep our bulk email senders up and running without any disruption of service. Our bulk email friendly network and email deliverability experts are available 24/7 to make sure your campaigns run smoothly. Get insights and recommendations about your email marketing campaigns to improve your delivery rates.

Email Server Architecture


1. Bulk email-friendly IPs
2. Email delivery speed optimization
3. Monthly Back Ups
4. IP Blacklist Monitoring and Delisting
5. IP Rotation
6. Feedback Loop Set-up
7. Root Access

It starts with our powerful email server network and flexible plans. We understand b2b marketers have different bulk mailing needs. Our plans are fully customizable to fit the needs of each individual client. Whether you are sending 50M emails a month or 100M emails a month we have a solution for you.


Get Started with our Bulk Mailing Servers Today!


250k emails a month
Domains: 1 Included
Dedicated IPs: 2
Contacts: 100k
No Set-Up Fees
Order Now
500K emails a month
Domains: 1 Included
Dedicated IPs: 3
Contacts: 250K
No Set-Up Fees
Order Now
1MM emails a month
Domains: 2 Included
Dedicated IPs: 4
Contacts: 500K
No Set-Up Fees
Order Now
2.5MM emails a month
Domains: 2 Included
Dedicated IPs: 16
Contacts: 1MM
No Set-Up Fees
Order Now