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Sonio

Health Tech & Medtech · Paris, France · Founded 2020

An AI-based support platform for fetal ultrasound, helping practitioners analyze and diagnose congenital malformations MoreLess

Developer of an artificial intelligence-based fetal ultrasound software intended to help practitioners analyze and diagnose congenital malformations. The company's software combines the patient's medical history, genetic and biological data, and ultrasound semiology to assist physicians on the path to the right diagnosis and assists sonographers during prenatal screening scans, enabling healthcare practitioners to receive crucial support in conducting fetal ultrasound and mothers to take care of themselves and their children. Keywords: Healthcare Devices, Services, Supplies, Artificial Intelligence, Biological Data Management, Congenital Malformations, Fetal Ultrasound Software, Sonography Device, Ultrasound Semiology.

Valuation $0–100M
Revenue $1–10M
Headcount 100–500
Total funding $10–50M
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Company overview

Sonio company information

The essential company record, classifications and operating signals in one place.

Status
Acquired
Founded
2020
Headquarters
Paris, France
Employees
111
Open positions
10
Dealroom signal
87.1
client focusb2btechnologyArtificial IntelligencetechnologyDeep Techsub industryHealth Platformbusiness modelSaaSindustryHealthsectorPregnancysectorNursingsectorUltrasoundsectorMedical ImagingsectorCore AIsectorHealth DiagnosticssectorSpinoutsectorFemtech

Valuation & funding

Sonio funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONExit May 2024 $93M $93M Samsung medison
SERIES AEquity / VC Jul 2023 $14M $56M Dominique Gaillard · Alain Decombe · Cross-Border Impact Ventures · OneRagtime
EARLY VCEquity / VC Jun 2022 $5.5M $22M Bpifrance · Elaia · OneRagtime
SPINOUTOther financing Apr 2020 $0 French National Centre for Scientific Research - CNRS · Hôpital Necker-Enfants Malades · CNRS Innovation · École Polytechnique - IP Paris
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Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $4.1M 0% 110
2025 $4.1M 0% 84
2024 $4.1M 0% 68
2023 $4.1M +70.8% 50
2022 $2.4M +87.5% 33
2021 $1.3M 16
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

Sonio website traffic

Latest recorded traffic for Sonio is 11K monthly website visits, up 10% over the last three months. Sonio's team grew 32.1% over the past year.

Latest monthly visits11K 3-month web change+10% 1-year team growth+32.1%
Monthly website visits45 observations · Nov 2022–Jul 2026
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Comparisons

Sonio compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Sonio's talent

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Team profiled 15 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

16 investors on Sonio's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 7 investors entered at this stage
Elaia
Bpifrance
OneRagtime
Cross-Border Impact Ventures
Dominique Gaillard
Alain Decombe
Yann Fleureau
Other known 9 additional known investors
Assistance Publique - Hôpitaux de Paris
CNRS Innovation
École Polytechnique - IP Paris
French National Centre for Scientific Research - CNRS
Hôpital Necker-Enfants Malades
IP Paris
Samsung medison
Paris Biotech Santé
Stephanie Hospital

Global footprint

Where Sonio has talent and traffic

Workforce by country
3 countries with
team presence
🇫🇷 France72.7%
🇺🇸 United States26%
🇬🇧 United Kingdom1.3%
3 countries shown

In the news

Latest news about Sonio

Recent press, funding announcements, and product moves mentioning Sonio — open to read from the original sources.

See all news

Market sentiment

What the market is saying about Sonio

An AI-synthesized read of the highest-engagement posts about Sonio on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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