Campaign Monitor is a company specializing in email marketing and automation within the digital marketing industry. Its main offerings include a platform for creating, sending, and analyzing email campaigns, with features such as a drag-and-drop email builder, marketing automation, and transactional email services. The company provides solutions tailored to various sectors including retail, nonprofit, entertainment, publishing, technology, and travel. It was founded in 2004 and is based in Nashville, Tennessee. Campaign Monitor operates as a subsidiary of Marigold.

ActiveCampaign is a marketing automation platform that provides services including email marketing, CRM tools, and sales engagement automation across various business sectors. The company serves sectors such as ecommerce, healthcare, education, and non-profit organizations. It was founded in 2003 and is based in Chicago, Illinois.

BigMailer is an email marketing platform that serves agencies, publishers, franchises, and creators. The company provides tools for managing multiple brands, creating and sending transactional and promotional emails, and automating customer data flows. BigMailer's services address the needs of marketing agencies, franchise owners, and in-house marketers handling high-volume email campaigns. It is based in Rye, New York.

eventsbot.com provides a service for the rental of beer taps and kegs, catering to the events and entertainment industry. The company allows individuals and businesses to rent beer taps for events such as weddings, family parties, neighborhood gatherings, and festivals, and offers guidance for reserving craft beer kegs from local breweries. Additionally, eventsbot.com has an online shop, Une Petite Mousse, that delivers bottled craft beers to customers' homes. It is based in Piscataway, New Jersey.

Brevo provides customer relationship management and marketing services. The company offers tools for businesses to execute digital marketing campaigns, send transactional messages, and utilize marketing automation features. It primarily serves the marketing industry. Brevo was formerly known as Sendinblue. It was founded in 2012 and is based in Paris, France.

Emercury is a company that provides services in email marketing and marketing automation within the digital marketing industry. The company offers a platform that allows businesses to manage email campaigns and automate customer journeys. Emercury primarily serves sectors such as lead generation, agencies, financial services, affiliate marketing, insurance, and blockchain and cryptocurrency. It is based in Branchburg, New Jersey.