2018 Baker's Dozen: RPO 2018 Baker's Dozen Leaders: Enterprise RPO 1. Alexander Mann Solutions 2. Korn Ferry 3. Allegis Global Solutions 4. PeopleScout 5. Randstad Sourceright 6. WilsonHCG 7. Cielo 8. Sevenstep 9. Hudson RPO 10. AgileOne 11. Yoh 12. Orion Novotus, An Orion Talent Company 13. Engage2Excel Recruitment Solutions [16] RPO Provider Directory