"SMTP2GO gives us confidence that our transactional emails will reach their target, and clear feedback in the rare event they don't."
"This is a great service that I would be happy to recommend to anyone. Keep up the good work! As our firm grew, so did the email user base. With over 100 employees, it was becoming more and more complex to deal with the potential spam issues. Emails were not being received by clients and a lot of work hours of senior staff were used in solving these problems. We analyzed potential solutions, and this was the best option."

Customer.io is a leading customer engagement platform designed for organizations to create personalized customer journeys that engage, convert, and scale. Orchestrate messages across all channels, including email, in-app, SMS, push, and webhooks. Over 7,500+ companies, including Notion, Typeform, and Angi, rely on Customer.io to power their messaging needs.
Mailchimp is an AI powered marketing automation platform designed to help growing businesses and mid market brands scale with confidence. Our all in one solution empowers marketers with advanced automation, audience segmentation, and data driven insights to drive engagement and revenue. With over 11 million users worldwide, Mailchimp delivers enterprise grade marketing tools without the complexity, enabling teams to create highly personalized, multi-channel campaigns that convert. Our platform integrates with over 300+ apps and services, centralizing customer data to provide smarter recommendations and predictive analytics set optimize marketing performance As part of Intuit, we offer best in class support, ensuring businesses get the strategic guidance they need, whether AI powered recommendations or expert human assistance. From growing startups to established brands, Mailchimp helps businesses turn data into action, customers into loyal advocates, and marketing into measurable growth.
SendGrid has developed a cloud based service that solves the challenge of email delivery by delivering emails on behalf of companies. SendGrid eliminates the complexity of sending email, saving time and money, while providing reliable delivery to the inbox. With over a decade of thought-leadership backed by a stellar record of delivering email, SendGrid is climbing to new heights.











