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Sunrise

Biotech & Life Sciences · City of Brussels, Belgium · Founded 2015

At-home sleep apnea diagnostics and virtual treatment MoreLess

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.

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.

Keywords: sleep health technology, sleep apnea diagnosis, at-home sleep test, mandibular jaw movements, digital sleep clinic, telemedicine, virtual sleep care, Dreem Health, Laurent Martinot, obstructive sleep apnea, sleep disorder treatment, medical device, health tech, sleep sensor, FDA cleared, telehealth services, remote patient monitoring, digital health, sleep medicine, virtual consultations

Company overview

Sunrise company information

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

Status
Operational
Founded
2015
Headquarters
City of Brussels, Belgium
Employees
151
Open positions
32
Dealroom signal
66.2
Investment activity
2 companies · latest Dec 2024
Capital deployed
Preferred round
ACQUISITION
client focusb2csub industryBioTechnologysub industryMedical Devicessub industryHealth Platformbusiness modelManufacturingsectorTrackingindustryHealthsectorBiotechnologysectorRemote MonitoringsectorDirect-to-ConsumersectorSustainable Development GoalssectorSleepingsectorEICsectorTech for Patients

Valuation & funding

Sunrise funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
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
EARLY VCOther financing Mar 2023 $19M $75M Sambrinvest · WE International · Invest.BW · Namur Invest
EARLY VCOther financing Feb 2022 $7.2M $29M Kurma Partners · EIC Fund · Namur Invest · Vives Partners
EARLY VCOther financing Jun 2021 $0 EIC Fund
GRANTOther financing Jun 2021 European Innovation Council
SEEDOther financing Dec 2019 Undisclosed
Showing 7 recorded eventsUnlock the complete deal history →

Growth signals

Sunrise website traffic

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.

Latest monthly visits7.5K 3-month web change+19% 1-year team growth+7.1%
Monthly website visits65 observations · Oct 2020–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Sunrise 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 →

Capital deployed

Sunrise investments and acquisitions

Recent portfolio relationships for companies that also act as investors or acquirers.

Talent graph

Sunrise's talent

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Team profiled 12 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 Sunrise's cap table

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

Seed 1 investor entered at this stage
European Innovation Council
Series A 8 investors entered at this stage
EIC Fund
Kurma Partners
Namur Invest
Vives Partners
Sambrinvest
WE International
Invest.BW
IMBC
Series B+ 7 investors entered at this stage
Amazon Alexa Fund
UI Investissement
Eurazeo
Majycc eSanté Invest
Seventure Partners
Noshaq
Investsud

Global footprint

Where Sunrise has talent and traffic

Workforce by country
8 countries with
team presence
🇧🇪 Belgium32.6%
🇺🇸 United States28.6%
🇫🇷 France26.5%
🇨🇦 Canada4.1%
🇦🇹 Austria2%
Top 5 of 8 shown

In the news

Latest news about Sunrise

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

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Market sentiment

What the market is saying about Sunrise

An AI-synthesized read of the highest-engagement posts about Sunrise 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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