Wonderlic - Wonderlic offers pre-employment tests and student selection assessments.

Prevue HR - Prevue offers pre-employment assessment and applicant tracking system solutions.

HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

Geektastic - Geektastic is a platform that manages peer reviewed code challenges supported by a community of qualified software engineers.

HackerEarth Recruit - HackerEarth provides technical recruitment solutions for talent sourcing and skill assessment.

Criteria - Better talent begins with better insights.