Lumen

Company Overview

Snapshot

Founded in January 2014 by Daniel Tal, Michal Mor, Merav Mor, Avi Smila, and Dror Ceder, Lumen operates with 201–500 employees. The company has raised $79 million across 7 funding rounds, with Pitango Growth participating in a C Round in October 2024.

Business overview

Lumen develops a device that measures metabolism in real-time, informing users whether their body is burning fats or carbohydrates. Complementing the device, an application functions as a virtual nutritionist, offering personalized dietary and exercise recommendations based on individual metabolic data. The platform utilizes a CO2 sensor and flow meter to analyze breath, providing insights into the body's energy source. Lumen serves consumers seeking to optimize their nutrition and lifestyle, operating within the Health Tech & Life Sciences sector, specifically in Digital Healthcare and Medical Devices, leveraging AI and machine learning for personalized digital therapeutics.

Strategic signal

In January 2025, Lumen was highlighted for its role in advancing personalized medicine, particularly through its metabolic measurement technologies. This signals a continued focus on integrating advanced data-driven approaches into healthcare, empowering patients with real-time insights for lifestyle changes and reinforcing Lumen's position in the evolving personalized health market.

Company Intelligence Q&A

What is Lumen's core technology?

Lumen's core technology involves a handheld device that measures metabolism in real-time using a CO2 sensor and flow meter to analyze CO2 concentration in a single breath. This data is then used by an accompanying application to provide personalized nutrition and exercise recommendations.

When did Lumen last raise a funding round?

Lumen raised a C Round in October 2024, with participation from Pitango Growth.

What significant funding did Lumen secure in December 2022?

In December 2022, Lumen secured a Series B funding round with participation from Pitango Growth.

What was a key partnership announced by Lumen in December 2020?

In December 2020, Lumen partnered with Garmin to integrate its personalized nutrition technology into the Garmin app, allowing users to seamlessly integrate health and activity data for metabolic insights.

What was the outcome of Lumen's crowdfunding campaign in August 2018?

In August 2018, Lumen successfully raised over $1.3 million through a crowdfunding campaign on Indiegogo for its metabolism tracking device, surpassing its initial target.