Checkr - Run background checks automatically and securely with Checkr's RESTful API
Wonderlic - Wonderlic offers pre-employment tests and student selection assessments.
RefLynk - RefLynk makes vetting the candidate's reference fast, inexpensive, and and easy by automating the reference checking process.
HackerEarth Recruit - HackerEarth provides technical recruitment solutions for talent sourcing and skill assessment.
HireRight - HireRight provides on-demand employment screening solutions for a global customer base of organizations.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.