Sonio
FranceWho owns Sonio?
Sonio is a French HealthTech company, now owned by Samsung Medison, which acquired it in 2024 from OneRagtime, Lazard Elaia Capital and Elaia Partners.
Hand-verified · updated 2026-09-30
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Key facts
- ·Fully exited in 2024 to Samsung Medison.
- ·Average hold across 3 realized cycles: 2 years.
Ownership history
3 ownership periods · co-invest detected
OneRagtime sold Sonio to Samsung Medison in 2024 after 3 years.
Elaia Partners sold Sonio to Samsung Medison in 2024 after 2 years.
Lazard Elaia Capital sold Sonio to Samsung Medison in 2024 after 2 years.
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Questions
Who owns Sonio?
Sonio is now owned by Samsung Medison, which acquired it in 2024 from OneRagtime, Lazard Elaia Capital and Elaia Partners.
When did Samsung Medison acquire Sonio?
Samsung Medison acquired Sonio in 2024, buying from OneRagtime, Lazard Elaia Capital and Elaia Partners.
Who did Sonio sell to?
OneRagtime, Lazard Elaia Capital and Elaia Partners sold Sonio to Samsung Medison in 2024 (Trade Sale).
Who has owned Sonio over time?
Sonio has been through 3 private-equity ownership periods: OneRagtime · via OneRagtime Rhapsody II · 2021–2024 · sold to Samsung Medison · (Trade Sale); Lazard Elaia Capital · via Elaia Legacy Fund · 2022–2024 · sold to Samsung Medison · (Trade Sale); Elaia Partners · via Elaia Alpha II · 2022–2024 · sold to Samsung Medison · (Trade Sale).