When was Calibrate founded?

Calibrate was founded in 2019 and raised its 1st funding round 1 year after it was founded.

Where is Calibrate located?

Calibrate is headquartered in New York City, United States.

Who is the current CEO of Calibrate?

Isabelle Kenyon of Calibrate. They have also founded 1 company.

How many employees does Calibrate have?

As of Apr 30, 2026, the latest employee count at Calibrate is 405.

Is Calibrate a funded company?

Calibrate is a funded company, having raised a total of $128M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Jun 24, 2020.

When was the latest funding round of Calibrate?

Calibrate's latest funding was a $***** Series B round on Aug 25, 2021, with participation from 6 investors.

Where does Calibrate rank among its competitors?

Calibrate ranks 2nd amongst 132 active competitors, of which 10 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Habitual, which secured $1.31M in Apr, 2025.

Who are the top competitors of Calibrate?

Calibrate's top competitors include Noom, Trifecta Nutrition and Habitual. Among them, Habitual secured the most recent funding round in April, 2025.

Calibrate - 2026 Company Profile, Team, Funding & Competitors

Calibrate is a series B company based in New York City (United States), founded in 2019 by Isabelle Kenyon. It operates as a Provider of an online personalized program for weight loss. Calibrate has raised $128M in funding from investors like Founders Fund, Tiger Global Management and Forerunner Ventures. The company has 132 active competitors, including 10 funded and 4 that have exited. Its top competitors include companies like Noom, Trifecta Nutrition and Habitual.

Company Details

Calibrate provides an online personalized program for weight loss. It provides a program on a subscription basis. The program provides prescription medication, one-on-one video doctor visits, personal coaching on food, sleep, exercise, and emotional health.

Website: www.joincalibrate.com/
Social
Email ID: *****@joincalibrate.com
Phone Number: +1 **********

Key Metrics

Founded Year

2019

Location

New York City, United States

Stage

Series B

Total Funding

$128M in 3 rounds

Latest Funding Round

Series B, Aug 25, 2021, $*****

Investors

Founders Fund & 11 more

Ranked

2^nd among 132 active competitors

Employee Count

405 as on Apr 30, 2026

Similar Companies

Noom & 157 more

View Calibrate's full profile

Calibrate has raised a total funding of $128M over 3 rounds. Its first funding round was on Jun 24, 2020. Its latest funding round was a Series B round on Aug 25, 2021 for $*****. 6 investors participated in its latest round. Calibrate has 12 institutional investors.

Here is the list of recent funding rounds of Calibrate:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Aug 25, 2021	9927111	Series B	4879988	4086950	8621506	2666636
Jan 26, 2021	6608398	Series A	2043680	9383080	5946907	Forerunner Ventures & 1 more
Jun 24, 2020	8851375	Seed	6725919	5895252	Forerunner Ventures	Redesign Health

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View details of Calibrate's funding rounds and investors

The founders of Calibrate is Isabelle Kenyon. Isabelle Kenyon is the CEO of Calibrate.

Here are the details of Calibrate's key team members:

Isabelle Kenyon: Founder & CEO of Calibrate.

View details of Calibrate's Founder profiles and Board Members

Calibrate's employee count trend

Calibrate has 405 employees as of Apr 26. Here is Calibrate's employee count trend over the years:

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Top competitors of Calibrate include Noom, Trifecta Nutrition and Habitual. Here is the list of Top 10 competitors of Calibrate, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Noom 2008, New York City (United States), Series F	Provider of a digital platform for weight loss management and behavior change	$624M	Silver Lake, Kleiner Perkins & 40 others	71/100
2nd	Calibrate 2019, New York City (United States), Series B	Provider of an online personalized program for weight loss	$128M	Threshold, Samsung NEXT & 10 others	70/100
3rd	Trifecta Nutrition 2015, Davis (United States), Series B	Provider of organic meal delivery services	$21.3M	Spring Lake Equity Partners, Raptor Group ... & 2 others	60/100
4th	Habitual 2019, London (United Kingdom), Seed	Provider of GLP-1 medication and meal replacement weight loss programs. These programs combine medically supervised weight loss medications with meal replacement options and behavioral change support. The company offers various plans tailored to individual needs and preferences, including options focusing on medication or meal replacements. Support includes access to a dedicated team, an app with tracking tools and educational resources, and community features. The goal is to help individuals achieve and maintain weight loss and improve overall health.	$4.04M	FoodLabs, University of Oxford & 14 others	56/100
5th	Second Nature 2015, London (United Kingdom), Series A	Provider of diet and nutrition planning app	$14.3M	Beringea, Connect Ventures & 10 others	52/100
6th	Keyto 2018, San Francisco (United States), Seed	Provider of app and device for tracking keto diets	$2.5M	Craft Ventures, Floodgate & 4 others	50/100
7th	Possible 2006, Bengaluru (India), Series A	Provider of online weight loss and disease management programs	$8.33M	Kalaari Capital, Ghosh Financiers and Marketiers ... & 43 others	49/100
8th	FuturHealth 2017, San Diego (United States), Series A	Platform offering weight loss medication and support services	$5M	-	46/100
9th	Alimente-se 2021, Belo Horizonte (Brazil), Unfunded	Provider of personalized diet for weight loss management	-	-	45/100
10th	Qalzy 2023, London (United Kingdom), Unfunded	Developer of an AI-powered kitchen scale for calorie tracking	-	-	42/100