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3 Latest Announced Rounds

$1,325.73M Raised in 74 Funding Rounds in the past 7 Days - View All

Funding Round Profile

BioSqueeze Inc.

start up
United States - Butte, Montana
  • 23/02/2023
  • Series A
  • $7,400,000

BioSqueeze Inc. headquartered in Butte, Montana is the world leader in commercial biomineralization. BioSqueeze® is an innovative, fluid-based biotechnology that seals miniscule leakage pathways in oil and gas wells. BioSqueeze forms a crystalline calcium carbonate barrier similar to limestone that permanently eliminates sustained casing pressure (SCP) and prevents fugitive greenhouse gas emissions (GHG).


Through continued innovation we are constantly seeking to develop and deploy additional biomineralization applications with new technology including enhanced oil recovery, sand control, and soil stabilization.


Related People

Mark RanalliFounder

Mark Ranalli United States - Bozeman, Montana

A forward-thinking and analytical executive business leader, possessing a combination of both strategic vision and operational leadership. Experienced at building and leading teams, sales and marketing, strategic planning, mergers and acquisitions, branding, business development, and product development. Possess a proven track record of success in founding and driving innovative businesses. Experienced at raising capital through private equity, strategic partnerships, and public markets.