ActiveTrail™ is a market leader in email marketing, offering web-based email marketing solutions and services for organizations who want to maintain an active relationship with their customers.

SurveyMonkey is an online survey as a service company. It provides free, customizable surveys, as well as a suite of paid back-end programs that include data analysis, sample selection, bias elimination, and data representation tools.

Gravity Forms allows user to build and manage web forms for WordPress.