Last updated 2026-06-18
- Raised $62M funding round, Dec 2022
- Raised $8.5M funding round, Sep 2019
- Raised $7M funding round, Aug 2018
Total raised
$79.0M
Last: 2024-10
Stage
Series C
Founded
2014
Headcount
324
HQ
Tel Aviv-Yafo, Israel
Sector
Health Tech & Life Sciences
About
Lumen is a device that measures metabolism in real time and tells users whether they are burning fats or carbs and what they can do about it. Lumen also includes an application that acts as a virtual nutritionist, providing dietary and exercise recommendations based on the user's metabolism. The Lumen device uses a CO2 sensor and flow meter to determine the CO2 concentration in a single breath. This indicates the type of fuel the body is using to produce energy. The platform provides users with a daily personalized nutrition plan and insights into how different foods affect them. It can also assess whether users have enough available energy to work out. Lumen was developed by Meta Flow.
Funding history · 7 rounds · $79.0M total
2024-10
Undisclosed
2022-12
2019-09
2018-08
2018-08
$1.8M
2016-01
Undisclosed
Q&A
- What is Lumen's primary business?
- Lumen provides a device that measures metabolism in real time, indicating whether users are burning fats or carbs. It also offers a virtual nutritionist application with personalized dietary and exercise recommendations.
- Where is Lumen's headquarters located?
- Lumen's headquarters is located in Tel Aviv-Yafo, Israel.
- What was Lumen's most recent funding round?
- In October 2024, Lumen received funding from Pitango Growth.
- What was Lumen's largest funding round to date?
- In December 2022, Lumen raised $62,000,000 from investors including Unorthodox Ventures.
- What is Lumen's total funding raised to date?
- Lumen has raised a total of $79,000,000 across all funding rounds.
- When was Lumen founded?
- Lumen was founded in January 2014.
- What are the primary sectors Lumen operates in?
- Lumen operates in the Health Tech & Life Sciences, Medical Devices, Digital Healthcare, and Digital Therapeutics sectors.
- Does Lumen have a mobile application?
- Yes, Lumen has mobile applications available on both iOS and Android platforms.
Team · 5
Sectors & technology
Primary sector
Health Tech & Life Sciences
Sub-sectors
Health Tech & Life SciencesMedical DevicesDigital HealthcareDigital Therapeutics
Technologies
Platforms & InterfacesMobileArtificial IntelligenceMachine LearningSensingBiometrics
Target customers
ConsumersRecreational & LifestyleFitness & Sports
Business model
B2CB2B
Highlights
1 PatentsVerified
Tags
machine-learningdata-analyticsnutritionartificial-intelligencereal-timemeasurementsmedical-devicesdiabetesdigital-healthcarefoodtechmhealthmobile-applicationsactionable-insightsconsumerspersonalizationdigital-therapeuticssensors
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | lumen.me/?lex=a0098&lev=0 |
|---|---|
| linkedin.com/company/10582911 | |
| facebook.com/Lumen.me | |
| YouTube | youtube.com/channel/UC3XkEyGUMXfRhZcB0Ve_fQQ |
| instagram.com/lumen.me |
Identifiers & details
| Founded | 2014-1 |
|---|---|
| Employees (exact) | 324 |
| Offices | New York |
Radar intelligence
Open jobs — breezy
| Total open | 1 |
|---|---|
| Remote | 1 |
| By department | Marketing (1) |
| By location | Chicago, IL (1) |
| Title | Location | Department |
|---|---|---|
| Director of Product Marketing | Chicago, IL | Marketing |
Patents
| EPO | 429 |
|---|
Publications (Crossref)
| Works | 10 |
|---|
GitHub
| Top repos | lumen_elixir, interpreter, examples, threading-benchmarks, getlumen.org |
|---|
Web history (Wayback)
| Domain | lumen.me |
|---|
Certificate / subdomain footprint
| Subdomains | 51 |
|---|