Mailjet - All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.

Klaviyo - Klaviyo helps brands own the customer experience, grow higher-value relationships, and deliver more personalized marketing experiences across email, mobile, and web.

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

Criteo - Build, scale, and activate first-party audiences with The Commerce Media Platform.

Benchmark - Benchmark provides online marketing tools to keep businesses connected to their customers and followers alike.

Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.