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Masimo
Medical technology company that develops, manufactures, and markets noninvasive patient monitoring products
About Masimo
A global medical technology company that develops, manufactures, and markets a variety of noninvasive monitoring technologies. The company's core business is centered around its expertise in noninvasive patient monitoring, providing a wide array of technologies and medical devices to the healthcare sector.
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In a strategic expansion of its brand, the company has entered the consumer electronics market through the acquisition of Sound United. This has allowed the company to leverage its technological expertise in the home audio space, developing products that feature personalized, lossless sound.
Its product portfolio includes the Root® Patient Monitoring and Connectivity Platform, a testament to its commitment to improving patient outcomes and reducing the cost of care. The company also offers the Masimo W1™, an advanced health tracking wearable with FDA-cleared modules, demonstrating its ability to adapt its technology for the consumer health market.
The company's mission is to improve life by developing technologies that enhance patient monitoring and deliver superior sound experiences. This dual focus on the medical and consumer markets positions the company at the intersection of health and lifestyle, with a business model that capitalizes on both sectors.
At a glance
- Status
- Listed
- Founded
- 1989
- Headquarters
- Neuchâtel, Switzerland
- Listing
- IPO 2007
- Employees
- 3,695
- Open positions
- 106
- Dealroom signal
- 73.3/100
- Industry
- Health
- Sector
- Health, Remote Monitoring, Biosensors, Non-Invasive medical devices and treatments, Sensors, Tech for Medical Professionals, Tech for Patients, remote health monitoring
- Technology
- Autonomous & Sensor Tech
- Client focus
- b2b
- Investment activity
- 6 companies, latest Apr 2023
- Capital deployed
- $3.5M
- Preferred round
- ACQUISITION
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| ACQUISITION✓Exit | Feb 2026 | $9.9B | $9.9B | Danaher | ↗ |
| POST IPO DEBT✓Debt | Dec 2025 | $1B | — | Undisclosed | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Masimo is 190K monthly website visits. Masimo's team grew 6.6% 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.
NuraMelbourne, AustraliaAward-winning personalised sound technology in a compact form
$54Mvaluation
Sound UnitedVista, United StatesAudio equipment maker that owns polk audio and definitive technology speaker brands
→
LidcoLondon, United KingdomLiDCO hemodynamic monitoring enables fluid and drug management for critically ill patients
→
TNI medicalWürzburg, GermanyDevelops, produces, and sells devices for respiratory therapy
$13Mvaluation
Spire CorporationBedford, United StatesDevelops and markets engineered products and services in the PV solar, biomedical, and optoelectronics sectors
$8.5Mvaluation
SEDLineIrvine, United StatesResearch-focused company that aims to expand the scope and applications for neuromonitoring
$14Mvaluation
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed1 investor entered at this stage
Bill & Melinda Gates Foundation
Series B and later1 investor entered at this stage
Robeco
Other known investors2 additional known investors
Danaher
Signatures Capital
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Masimo 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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