Barnwell Bio, Inc.
New York, US · Founded 2024 · Delaware corporation · 5 known investors
Barnwell Bio runs a biosurveillance platform that analyzes environmental samples such as waste streams to detect pathogen trends and provide animal health data. It serves livestock and poultry producers and veterinarians, offering data to guide disease management and evaluate feed additives, vaccines, and biosecurity protocols.
Founders & leadership
Barnwell Bio, Inc. was founded in 2024 by Casey McGinley.
Investors · 5
Reported raises · per SEC filings
Form D private placements$6.1M disclosed across 1 round · 2025
▶$6.1MraisedApr 2025 · 27 investors · Other TechnologyRule 506(b)
▶$6.1MraisedApr 2025 · 27 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Michael RhysExecutive Officer, Director
- Casey McGinleyExecutive Officer, Director
- Jake ByrnesExecutive Officer
- Offering amount
- $6.1M
- Amount sold
- $6.1M
- First sale
- Apr 2025
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 3
by search overlapWorld Health Organization, 202521 shared keywordsThe World Health Organization is a United Nations agency founded in 1948 that leads global health initiatives and emergency response across 194 member states. It works to expand universal health coverage, coordinate responses to health emergencies, and promote healthier lives across all life stages.
HealthPartners16 shared keywordsHealthPartners is a health system and health insurance organization that provides medical care and coverage while working to reduce health disparities in the communities it serves. It focuses on advancing health equity in chronic disease care, preventive screenings, and maternal and child health.
Medscape14 shared keywordsMedscape is an online platform providing medical news, clinical information, and continuing education resources to physicians and healthcare professionals globally. The platform offers CME courses, drug and disease information, and patient education across multiple specialties.
Companies competing with Barnwell Bio, Inc. for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Barnwell Bio, Inc. do?
- Barnwell Bio runs a biosurveillance platform that analyzes environmental samples such as waste streams to detect pathogen trends and provide animal health data. It serves livestock and poultry producers and veterinarians, offering data to guide disease management and evaluate feed additives, vaccines, and biosecurity protocols.
- Who founded Barnwell Bio, Inc.?
- Barnwell Bio, Inc. was founded by Casey McGinley in 2024.
- Who are Barnwell Bio, Inc.'s investors?
- Barnwell Bio, Inc.'s investors include Ag Ventures Alliance, AgLaunch Accelerator, Dorm Room, Twelve Below, Max Ventures.
- How much funding has Barnwell Bio, Inc. raised?
- Barnwell Bio, Inc. has disclosed $6.1M raised across 1 round.
- Where is Barnwell Bio, Inc. headquartered?
- Barnwell Bio, Inc. is headquartered in New York, US.






