v3.25.1
Goodwill and Other Intangible Assets (Tables)
 6 Months Ended
Mar. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill
Changes in the carrying amount of Goodwill for the six months ended March 31, 2025, were (in millions):
Intelligent DevicesSoftware & ControlLifecycle ServicesTotal
Balance as of September 30, 2024$900 $2,437 $656 $3,993 
Translation(25)(20)(10)(55)
Balance as of March 31, 2025$875 $2,417 $646 $3,938 
Gross carrying value of goodwill$875 $2,417 $804 $4,096 
Accumulated impairment losses— — (158)(158)
Goodwill$875 $2,417 $646 $3,938 
Schedule of Finite Lived and Indefinite Lived Intangible Assets by Major Class
Other intangible assets consist of (in millions):
 March 31, 2025
Carrying
Amount		Accumulated
Amortization		Net
Amortized intangible assets
Software products$105 $79 $26 
Customer relationships617 208 409 
Technology700 267 433 
Trademarks134 54 80 
Other6 6 — 
Total amortized intangible assets1,562 614 948 
Allen-Bradley® trademark not subject to amortization
44 — 44 
Other intangible assets$1,606 $614 $992 
 September 30, 2024
Carrying
Amount		Accumulated
Amortization		Net
Amortized intangible assets
Software products$105 $76 $29 
Customer relationships619 187 432 
Technology729 257 472 
Trademarks132 44 88 
Other6 5 1 
Total amortized intangible assets1,591 569 1,022 
Allen-Bradley® trademark not subject to amortization
44 — 44 
Other intangible assets$1,635 $569 $1,066