v3.26.3
Cover
Oct. 27, 2026
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Oct. 27, 2026
Entity Registrant Name INNIO N.V.
Entity Incorporation, State or Country Code P7
Entity File Number 001-43329
Entity Address, Address Line One Nymphenburger Strasse 5
Entity Address, City or Town Munich
Entity Address, Country DE
Entity Address, Postal Zip Code 80335
Country Region +49
City Area Code 89
Local Phone Number 2500381-0
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common shares, nominal value €0.04 per share
Trading Symbol INIO
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0002109150
Other Address  
Document Information [Line Items]  
Entity Address, Address Line One 1101 W. St. Paul Ave.
Entity Address, City or Town Waukesha
Entity Address, State or Province WI
Entity Address, Postal Zip Code 53188
Country Region +1
City Area Code 262
Local Phone Number 547.3311