Nix
Techstars '17Boston, US · Founded 2015 · Delaware corporation · 34 employees on LinkedIn · 7 known investors
Find your way into Nix
Nix develops wearable biosensors that measure health metrics like hydration in real-time for athletes, soldiers, and laborers outside traditional healthcare settings. The company's first product is a hydration biosensor designed to optimize safety and performance monitoring.
Founders & leadership
Nix was founded in 2015 by Meridith Cass.
MC

Meridith CassinFounder and CEO
Investors · 7
Reported raises · per SEC filings
Form D private placements$6.2M disclosed across 5 rounds · 2015–2022
▶$2.8MraisedDec 2022 · 26 investors · Other TechnologyRule 506(b)
▶$2.8MraisedDec 2022 · 26 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- MERIDITH CASSExecutive Officer, Director
- Offering amount
- $10M
- Amount sold
- $2.8M
- First sale
- Nov 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.5MraisedMay 2022 · 1 investors · Other TechnologyRule 506(b)
▶$1.5MraisedMay 2022 · 1 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- MERIDITH CASSExecutive Officer, Director
- Offering amount
- $5M
- Amount sold
- $1.5M
- First sale
- Apr 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$800KraisedMay 2021 · 1 investors · Other TechnologyRule 506(b)
▶$800KraisedMay 2021 · 1 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Meridith CassExecutive Officer, Director
- Offering amount
- $2.5M
- Amount sold
- $800K
- First sale
- Apr 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$150KraisedApr 2019 · 1 investors · Other TechnologyRule 506(b)
▶$150KraisedApr 2019 · 1 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Meridith UngerExecutive Officer, Director
- Offering amount
- $3M
- Amount sold
- $150K
- First sale
- Apr 2019
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$1MraisedFeb 2018 · 32 investors · Other TechnologyRule 506(b)
▶$1MraisedFeb 2018 · 32 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Meridith UngerExecutive Officer, Director
- Offering amount
- $2M
- Amount sold
- $1M
- Minimum investment
- $5K
- First sale
- Sep 2015
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 4
by search overlapPeloton334 shared keywordsPeloton develops connected fitness equipment and a digital fitness app that delivers personalized workout classes and training guidance to home exercisers.
Uclahealth283 shared keywordsUCLA Health is a major academic health system providing patient care across five hospitals and 290 clinics in Southern California and the Central Coast, alongside research and medical education. The organization conducts pioneering research in oncology, transplantation, neurosurgery, and other specialties, having contributed to the development of numerous FDA-approved treatments.
Moon Juice Website231 shared keywordsMoon Juice makes dietary supplements formulated for women, emphasizing traceable, third-party-tested, vegan ingredients made in GMP-certified facilities. It sells direct to consumers and offers a personalized supplement recommendation quiz.
Culligan229 shared keywordsCulligan manufactures and sells whole-home water filtration systems that treat contaminated water at the point where it enters the home, targeting specific issues like iron, hydrogen sulfide, arsenic, chlorine, and sediment. The company serves homeowners seeking to improve water quality throughout their houses and offers flexible payment options including purchase, rental, and financing.
Companies competing with Nix for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Nix do?
- Nix develops wearable biosensors that measure health metrics like hydration in real-time for athletes, soldiers, and laborers outside traditional healthcare settings. The company's first product is a hydration biosensor designed to optimize safety and performance monitoring.
- Who founded Nix?
- Nix was founded by Meridith Cass in 2015.
- Who are Nix's investors?
- Nix's investors include Aggie Angel Network, Capital Q® Ventures Inc., HBS Angels of Boston, iSelect Fund, Techstars, The MBA Fund, Foundry.
- How much funding has Nix raised?
- Nix has disclosed $6.2M raised across 5 rounds.
- Where is Nix headquartered?
- Nix is headquartered in Boston, US.




