Why intern at Calumet Specialty Products Partners? Employees are very happy at Calumet Specialty Products Partners and rate their office perks as neutral. It’s summer, interning should not be only a learning experience, but also an enjoyable one. Calumet Specialty Products Partners employees say they’re never bored at work.
Internships are the beginnings of one’s professional development; so working at a company with strong professional development is beneficial.