GOODWILL AND INTANGIBLE ASSETS
Goodwill is reviewed annually during the fourth quarter for impairment. The Company has identified three reporting units for purposes of testing goodwill for impairment. Two reporting units exist within the Freight segment (the "Freight" and "Components" reporting units), and the Transit segment is also a reporting unit. In 2025, management elected to first assess qualitative factors to determine whether a quantitative goodwill impairment test is necessary for the Freight and Transit reporting units. During the assessment, management evaluated all relevant events and facts that may impact the fair value or carrying value of the reporting units' goodwill and concluded that it was not more likely than not that the estimated fair values were less than the carrying values; therefore, no further analysis was required. For the Components reporting unit, management elected to proceed directly to the quantitative impairment test. The discounted cash flow method and the market approach were used to estimate the fair value of the Components reporting unit using a weighting of 75% and 25%, respectively. The discounted cash flow model requires several assumptions including future sales growth, EBIT (earnings before interest and taxes) margins, capital expenditures, a discount rate and a terminal revenue growth rate (the revenue growth rate for the period beyond the years forecasted by the reporting units) for the Components reporting unit. The market approach requires several assumptions including EBITDA (earnings before interest, taxes, depreciation and amortization) multiples for comparable companies that operate in the same markets as the Company’s reporting units. For 2025, the discounted cash flow method was given more weight compared to the market approach due to variables between the operations of the guideline companies used in the analysis and Wabtec's operations, such as different reporting unit sizes, growth and business characteristics. Each valuation resulted in a conclusion that the estimated fair value of the Components reporting unit was in excess of its carrying value, and no impairment existed.
The change in the carrying amount of goodwill by segment is as follows:
In millionsFreight
Segment
Transit
Segment
Total
Balance at December 31, 2023$7,294 $1,486 $8,780 
Additions31 54 85 
Disposals(5)(1)(6)
Foreign currency impact(72)(77)(149)
Balance at December 31, 2024$7,248 $1,462 $8,710 
Additions1,320 — 1,320 
Disposals(3)— (3)
Foreign currency impact187 189 
Balance at December 31, 2025$8,567 $1,649 $10,216 

The Company’s indefinite lived intangible assets are also reviewed annually during the fourth quarter for impairment. During 2025 and 2024, the Company proceeded directly to the quantitative impairment test for certain trade names with indefinite lives. For 2025 and 2024, certain trade names that were associated with the Company’s current restructuring actions were tested and considered impaired. As such, for the year ended December 31, 2025 and 2024, approximately $3 million and approximately $6 million of expense was recorded, respectively, primarily related to the Company's Portfolio Optimization. For the remaining trade names subject to the quantitative impairment test in both 2025 and 2024, the fair value exceeded each respective carrying value, resulting in a conclusion that no additional impairment existed. For other trade names, management assessed qualitative factors and concluded that it was not more likely than not that the estimated fair values of the trade names were less than their carrying values; therefore, no further analysis was required. The assessment of qualitative factors used in determining whether it is more likely than not that the fair value of a trade name is less than its carrying amount involves significant judgments and assumptions. The judgment and assumptions include the identification of macroeconomic conditions, industry and market considerations, cost factors, overall financial performance, Wabtec specific events, share price trends and assessing whether each relevant factor will impact the impairment test positively or negatively and the magnitude of any such impact.
As of December 31, 2025 and 2024, the Company’s trade names had a net carrying amount of $851 million and $595 million, respectively, and the Company believes these intangibles have indefinite lives, with the exception of the right to use the GE Transportation trade name, to which the Company had an original useful life of 5 years and became fully amortized in the first quarter of 2024.
Intangible assets of the Company, other than goodwill and trade names, that are considered definitive lived consist of the following:
 December 31, 2025December 31, 2024
In millionsGross Carrying AmountAccumulated AmortizationNet Carrying AmountGross Carrying AmountAccumulated AmortizationNet Carrying Amount
Backlog$1,311 $(613)$698 $1,415 $(629)$786 
Customer relationships2,000 (550)1,450 1,329 (480)849 
Acquired technology1,570 (731)839 1,318 (614)704 
Total$4,881 $(1,894)$2,987 $4,062 $(1,723)$2,339 
The remaining weighted average useful lives of backlog, customer relationships and acquired technology were 8 years, 16 years and 8 years, respectively. The backlog intangible asset primarily consists of in-place long-term service agreements acquired by the Company in conjunction with the acquisition of GE Transportation. Amortization expense for intangible assets was $300 million, $303 million, and $321 million for the years ended December 31, 2025, 2024, and 2023, respectively.
Amortization expense for the five succeeding years is estimated to be as follows:
In millions
2026$323 
2027$318 
2028$316 
2029$315 
2030$315 

Historical Timeline

Fiscal YearFiled
2025Feb 13, 2026Showing above
2024Feb 12, 2025
2023Feb 14, 2024
2022Feb 15, 2023
2021Feb 17, 2022
2020Feb 19, 2021
2019Feb 24, 2020
2018Feb 27, 2019
2017Feb 26, 2018
2016Feb 28, 2017
2015Feb 19, 2016

About Goodwill & Intangibles Disclosures

Goodwill and intangible asset disclosures reveal the premium paid in acquisitions and how management assesses whether that premium retains its value. Since goodwill is no longer amortized under US GAAP, the annual impairment test is the only mechanism that adjusts carrying values downward — making the assumptions behind that test critically important for investors.

Key signals: a history of goodwill impairments suggests management consistently overpays for acquisitions. Watch the gap between reporting unit fair value and carrying amount — when fair value exceeds carrying amount by less than 10-20%, a small decline in business performance could trigger a write-down. For finite-lived intangibles, examine useful life assumptions across customer relationships, technology, and trade names; aggressive estimates inflate near-term earnings. Compare total intangibles-to-total-assets ratios against peers to assess acquisition dependency. Rising goodwill as a percentage of equity can signal balance sheet fragility.