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v3.25.4

Group Information - Narrative (Details) - subsidiary | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024
Disclosure of subsidiaries [abstract] |  |
Number of subsidiaries consolidated | 48 | 63

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- References No definition available. + Details
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Namespace Prefix: | ifrs-full_
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Balance Type: | na
Period Type: | duration

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- Definition Represents the number of subsidiaries consolidated. + References No definition available. + Details
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Namespace Prefix: | jmia_
Data Type: | xbrli:integerItemType
Balance Type: | na
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