UNION PACIFIC CORP business relationships

Companies named in UNION PACIFIC CORP’s 10-K filed 2026-02-06, and public companies whose annual reports name UNION PACIFIC CORP. Each link shows the sentence it came from. Scores are Engagemii’s AI visibility scores.

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AEO visibility: 5.4 / 10
AI naming: 65 / 100
Agent readiness: 5 / 100
AI adoption: 0 / 100

Named in UNION PACIFIC CORP’s annual report 2

NORFOLK SOUTHERN CORP (NSC)Customer7.7
“Norfolk Southern connects customers to markets and communities to economic opportunity with safe, reliable, and cost-effective shipping solutions.” SEC filing
NORFOLK SOUTHERN CORP (NSC)Supplier7.7
“...nties associated with the mergers may cause a loss of management personnel and other key employees, and the Company and Norfolk Southern may have difficulty attracting and motivating management personnel and other key employees, and combining cultures between the two companies could be challenging,...” SEC filing

Companies whose annual reports name UNION PACIFIC CORP 8

PEABODY ENERGY CORP (BTU)names it as supplier7.7
“The key supporting infrastructure for NARM includes rail services provided by the BNSF Railway Company and Union Pacific Corporation, road access via interstate and state highways and roads, electrical power from a dedicated substation with 230 kilovolt and 69 kilovolt transmission lines, and water...” SEC filing
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP (WAB)names it as partner6.7
“In both 2025 and 2024, Canadian National Railway Company, Norfolk Southern and Union Pacific Railroad each recognized Wabtec's leadership in energy efficiency, innovation, and environmental stewardship with partnership awards.” SEC filing
COMPASS MINERALS INTERNATIONAL INC (CMP)names it as supplier6.1
“Rail access is provided by Union Pacific Railroad on an existing siding at the Ogden plant.” SEC filing
CVR ENERGY INC (CVI)names it as customer6.1
“CVR Partners distributes its nitrogen fertilizer products via railcars, primarily using the Union Pacific or Burlington Northern Santa Fe railroads, trucks for direct shipment to customers, and barges, as it has direct access to a barge dock on the Mississippi River.” SEC filing
Smart Sand, Inc. (SND)names it as customer5.2
“...multiple unit trains on-site with the Canadian Pacific rail network while also having the ability to ship our frac sand to our customers on a second Class I rail carrier through our transloading facility located on the Union Pacific rail network approximately three miles from our Oakdale operations.” SEC filing
Core Natural Resources, Inc. (CNR)names it as customer4.7
“We ship most of the coal raw to our customers via the Union Pacific railroad.” SEC filing
NATURAL RESOURCE PARTNERS LP (NRP)names it as customer4.7
“Sisecam Chemicals enters into contracts with Union Pacific Railroad Company ("Union Pacific") for the majority of the domestic rail freight services that the Sisecam Wyoming receives and the related freight and logistics costs are allocated to Sisecam Wyoming.” SEC filing
CVR PARTNERS, LP (UAN)names it as customer4.7
“The Partnership distributes its nitrogen fertilizer products via railcars, primarily using the Union Pacific or Burlington Northern Santa Fe railroads, trucks for direct shipment to customers, and barges, as it has direct access to a barge dock on the Mississippi River.” 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.