13 Best Weight Loss Startups to Watch in 2025

The Definitive Seedtable Ranking of Weight Loss Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 13 start-ups with an aggregate funding of $2.2b. The average funding per company in this subset is $168.7m.

Last update to the database: Feb 18, 2025. See changelog.

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11

Funding Rounds

$645.7m

Money raised

A fitness company offering a mobile health coaching service.

6

Funding Rounds

$1.0b

Money raised

Ro is a healthcare company.

3

Funding Rounds

$158.0m

Money raised

Vida pairs users with their own health coach and program.

7

Funding Rounds

$34.4m

Money raised

BodyMedia is a Pittsburgh-based company founded in 2001 by Ivo Stivoric.

Location:

Key people:

3

Funding Rounds

$83.0m

Money raised

A company making fitness software in New York City.

Industries:

1

Funding Rounds

$2.3m

Money raised

Habitual combines proven dietary strategies, habit change, and virtual social support to help people lose weight.

Location:

1

Funding Rounds

$8.5m

Money raised

Gardyn is a Bethesda, Maryland-based company founded in 2018 by FX Rouxel.

Location:

Key people:

1

Funding Rounds

International fitness franchise co-founded by gary and diane heavin in 1995

2

Funding Rounds

$108.0m

Money raised

Found specializes in the provision of online weight loss solutions, including one-on-one medical, nutritional, and exercise tutoring.

1

Funding Rounds

$2.5m

Money raised

Keyto is a San Francisco-based company founded in 2018.

1

Funding Rounds

$12.0m

Money raised

Form Health is a company that provides personalized, medically supervised weight loss plans.

Industries:

Location:

Key people:

1

Funding Rounds

$103.0m

Money raised

Ancient Nutrition is a Franklin, Tennessee-based company founded in 2016.

1

Funding Rounds

$9.5m

Money raised

Sentryhealth Onsite Employee Health Services is a Louisville, Kentucky-based company founded in 2018.

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