/Companies

Barnwell Bio, Inc.

New York, US · Founded 2024 · Delaware corporation · 6 known investors

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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.

CMCasey McGinley
Casey McGinleyFounder
MRMichael Rhys
Michael RhysNamed on SEC filing
JBJake Byrnes
Jake ByrnesNamed on SEC filing

Investors · 6

Reported raises · per SEC filings

Form D private placements

$6.1M disclosed across 1 round · 2025

▶$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
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

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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, Alumni Ventures, 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.