S
Sunrise
At-home sleep apnea diagnostics and virtual treatment
About Sunrise
Founded in 2015 by Laurent Martinot, Sunrise is a sleep health technology company headquartered in Belgium with offices in France and the United States. Martinot's background, growing up with a sleep specialist father, gave him insight into the challenges of accurate diagnosis and treatment for sleep conditions, which fueled the company's mission. Sunrise developed an FDA-cleared, at-home sleep apnea test that utilizes a small, 8-gram sensor placed on the chin to measure mandibular jaw movements (MJM), offering a simpler alternative to traditional polysomnography. This prescription-only device and its accompanying AI-powered algorithm analyze bio-signals to detect sleep-disordered breathing, providing data on metrics like respiratory effort, sleep stages, and arousals.
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The company's business model combines medical device innovation with a direct-to-patient digital clinic. In a significant expansion of its service offerings, Sunrise acquired Dreem Health in 2024. This strategic move integrated a California-based telemedicine platform into its operations, allowing Sunrise to provide an end-to-end service that includes screening, diagnosis, and treatment for a full spectrum of sleep disorders, such as sleep apnea and insomnia. The acquisition also brought Dreem Health's network of partnerships with major US insurers like Aetna, UnitedHealthcare, and Medicare, making care more accessible and affordable for a large patient population.
Through the Dreem Health platform, patients can have virtual consultations with licensed sleep specialists, receive a diagnosis using the Sunrise sensor, and get a personalized treatment plan, which may include options like positive airway pressure (PAP) therapy or oral appliances, all from home. The company has secured over $58 million in total funding from investors including Amazon's Alexa Fund, Eurazeo, and Kurma Partners to fuel its US expansion and further invest in its sleep technology. By combining its proprietary diagnostic hardware with a telehealth care delivery model, Sunrise aims to address the significant gap in sleep medicine, where there is an estimated one specialist for every 43,000 patients in the US.
At a glance
- Status
- Operational
- Founded
- 2015
- Headquarters
- City of Brussels, Belgium
- Employees
- 151
- Open positions
- 32
- Dealroom signal
- 66.2/100
- Industry
- Health
- Sub-industry
- BioTechnology, Medical Devices, Health Platform
- Sector
- Biotech & Life Sciences, Tracking, Biotechnology, Remote Monitoring, Direct-to-Consumer, Sustainable Development Goals, Sleeping, EIC, Tech for Patients
- Business model
- Manufacturing
- Client focus
- b2c
- Investment activity
- 2 companies, latest Dec 2024
- Capital deployed
- —
- Preferred round
- ACQUISITION
Latest news
Press, funding announcements and product moves mentioning Sunrise.
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VCOther financing | Sep 2025 | $27M | $108M | Amazon Alexa Fund · Kurma Partners · Majycc eSanté Invest · IMBC | ↗ |
| LATE VCOther financing | Nov 2023 | $6.1M | $94M | Amazon Alexa Fund · UI Investissement | ↗ |
Growth signals
Latest recorded traffic for Sunrise is 7.5K monthly website visits, up 19% over the last three months. Sunrise's team grew 7.1% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Dreem Health Sleep ClinicUnited States
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DreemParis, FranceHeadband to improve your sleep every night
$140Mvaluation
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed1 investor entered at this stage
European Innovation Council
Series A8 investors entered at this stage
EIC Fund
Kurma Partners
Namur Invest
Vives Partners
Sambrinvest
WE International
Invest.BW
IMBC
Series B and later7 investors entered at this stage
Amazon Alexa Fund
UI Investissement
Eurazeo
Majycc eSanté Invest
Seventure Partners
Noshaq
Investsud
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Sunrise on X, ranked by likes and reposts, corporate channels excluded.
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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