We are always interested in hearing which providers our clients are using for their ATS providers. Please contact Support with the name of your provider and when we are looking to incorporate new providers in the future we will look into this provider and keep them in mind
To ensure that you are signing up with the ATS provider that is best suited to fulfill your company's needs, we encourage you to reach out to Breezy, Jazz, Lever or Greenhouse directly. They will be able to fully discuss their products in detail with you, highlight the many different features that make their companies unique, and to discuss how their software might be able to best meet your recruiting and applicant tracking needs.
You can also follow this link to find out how to add a new ATS in Zenefits once you are comfortable with your research.