v3.26.1
Document and Entity Information
 12 Months Ended
Dec. 31, 2025
shares
Document and Entity Information  
Document Type 20-F
Document Registration Statement false
Document Annual Report true
Document Shell Company Report false
Document Transition Report false
Document Period End Date Dec. 31, 2025
Entity File Number 001-37777
Entity Registrant Name GRUPO SUPERVIELLE S.A.
Entity Incorporation, State or Country Code C1
Entity Address, Address Line One Reconquista 330
Entity Address, City or Town Buenos Aires
Entity Address, Country AR
Entity Address, Postal Zip Code C1003ABG
Entity Well-known Seasoned Issuer No
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Interactive Data Current Yes
Entity Filer Category Accelerated Filer
Entity Emerging Growth Company false
ICFR Auditor Attestation Flag true
Document Financial Statement Error Correction [Flag] false
Document Accounting Standard International Financial Reporting Standards
Entity Shell Company false
Auditor Name Price Waterhouse & Co. S.R.L.
Auditor Firm ID 1349
Auditor Location Buenos Aires, Argentina
Entity Central Index Key 0001517399
Current Fiscal Year End Date --12-31
Document Fiscal Year Focus 2025
Document Fiscal Period Focus FY
Amendment Flag false
American Depositary Shares  
Document and Entity Information  
Title of 12(b) Security American Depositary Shares, each representing 5 Class B shares of Grupo Supervielle S.A.
Trading Symbol SUPV
Security Exchange Name NYSE
Class B Shares  
Document and Entity Information  
Title of 12(b) Security Class B shares of Grupo Supervielle S.A.
Trading Symbol SUPV
Security Exchange Name NYSE
Entity Common Stock, Shares Outstanding 375,992,997
Class A ordinary shares  
Document and Entity Information  
Entity Common Stock, Shares Outstanding 61,738,188
Business Contact  
Document and Entity Information  
Contact Personnel Name Mariano Biglia
Contact Personnel Email Address mariano.biglia@supervielle.com.ar
Entity Address, Address Line One Reconquista 330
Entity Address, City or Town Buenos Aires
Entity Address, Country AR
Entity Address, Postal Zip Code C1003ABG
City Area Code 54-11
Local Phone Number 4340-3181