As a critical supplier of materials essential to the country’s supply chain, Calumet will remain open to meet the needs of our customers. If you have any questions please contact our Customer Service Department at 800-437-3188.
INDIANAPOLIS, Aug. 11, 2020 /PRNewswire/ — Calumet Specialty Products Partners, L.P. (“Calumet,” the “Partnership” or the “Company”) (NASDAQ: CLMT), a leading independent producer of specialty hydrocarbon and fuels products, […]
INDIANAPOLIS, Aug. 6, 2020 /PRNewswire/ — Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) (the “Partnership” or “Calumet”), a leading independent producer of specialty hydrocarbon and fuels products, today announced […]
Steve Mawer to take over as new Chief Executive Office Effective Immediately INDIANAPOLIS, April 6, 2020 /PRNewswire/ — Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) (the […]