CLEVELAND-CLIFFS INC. business relationships
Companies named in CLEVELAND-CLIFFS INC.’s 10-K filed 2026-02-09, and public companies whose annual reports name CLEVELAND-CLIFFS INC.. Each link shows the sentence it came from. Scores are Engagemii’s AI visibility scores.
- AEO visibility
- 6.6 / 10
- AI naming
- 100 / 100 Top 1% in its category
- Agent readiness
- 25 / 100
- AI adoption
- 0 / 100
Named in CLEVELAND-CLIFFS INC.’s annual report 2
“During the third quarter of 2025, we signed a Memorandum of Understanding (the "Memorandum of Understanding") with POSCO, Korea's largest steelmaker and the world's third largest steelmaker outside of China, who seeks to leverage our unmatched U.S. footprint and trade-compliant operations to support...” SEC filing
“• Signed Memorandum of Understanding with POSCO, Korea's largest steelmaker, and the world's third largest steelmaker outside of China, to potentially form a strategic partnership as POSCO seeks to leverage our domestic operations.” SEC filing
Companies whose annual reports name CLEVELAND-CLIFFS INC. 3
“Our primary suppliers of steel are Cleveland-Cliffs, Steel Dynamics and Nucor; our primary suppliers of copper are AmRod, SDI LaFarga and Nexans; and our primary suppliers of PVC resin are Westlake, Formosa and Oxy Vinyls; and our primary suppliers of HDPE resin are LyondellBasell and Baystar.” SEC filing
“...approximately 3.1 million tons of coke under long-term, take-or-pay contracts to its two primary customers in the U.S.: Cleveland-Cliffs Steel Holding Corporation and Cleveland-Cliffs Steel LLC, subsidiaries of Cleveland-Cliffs Inc. and collectively referred to as "Cliffs Steel," and United States S...” SEC filing
“During fiscal 2026, we purchased steel from the following major suppliers, in alphabetical order: Cleveland-Cliffs Steel Inc.; NLMK Indiana LLC; North Star BlueScope Steel, LLC; Nucor Corporation; Steel Dynamics, Inc.; and United States Steel Corporation.” SEC filing
Links are read automatically from SEC annual reports (10-K, 20-F, 40-F). In a hand check of random links, about 8 in 10 were real business relationships, so every link carries its source sentence.