Meet Our Startups

arch grants startup participants

Explore the early-stage startups funded by Arch Grants from 2012 – present.

Omniose Logo



Omniose is an early-stage biotechnology company developing polysaccharide conjugate vaccines against serious bacterial threats using its proprietary bioconjugation platform.

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BioTechMedical Device2021

Prevent Plus, LLC. is a provider of innovative infection prevention polymer science used by professional healthcare providers and patients for wound care, infection prevention and optimized healing across a wide range of clinical applications and specialties.

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business development competition

Be a Part of the Movement

We champion extraordinary entrepreneurs to create positive change - for St. Louis and for the world. Join us by applying to our Global Startup Competition, becoming a financial supporter, volunteering your time or amplifying our message.