Halomine
Founded 2018 · 18 employees on LinkedIn · 4 known investors
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AvantGuard develops Avantamine, an antimicrobial molecule that eliminates bacteria, viruses, and fungi on surfaces and skin without generating resistance, with an initial focus on topical treatment of the drug-resistant fungal pathogen Candida auris. The technology can be formulated as an antiseptic, disinfectant, surface coating, or plastics additive for use in healthcare settings.
Investors · 4
How we know: Red Bear Angels's portfolio page · funding news · avantguardinc.com · Not right? Tell us
How we know: in-icorps.org · Not right? Tell us
Also in the syndicate · 1
Funding
SEC filings, press & company announcements- Undisclosed amountseed funding roundJun 2023
Blue Ledge Capital, LaunchNY, Red Bear Angels, SOSV
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Non-dilutive funding · 9 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| National Institutes of Health (NIH)National Institutes of Health | Phase II | 2023 | $1M |
| National Institutes of Health (NIH)National Institutes of Health | Phase I | 2023 | $325K |
| Department of Agriculture (USDA) | Phase I | 2022 | $175K |
| National Science Foundation | Phase II | 2021 | $1M |
| Department of Agriculture (USDA) | Phase II | 2020 | $600K |
| National Science Foundation | Phase I | 2020 | $256K |
| National Institutes of Health (NIH)National Institutes of Health | Phase I | 2020 | $250.3K |
| National Science Foundation | Phase I | 2020 | $225K |
| U.S. ArmyArmy | Phase I | 2020 | $99.9K |
Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.
Frequently asked questions
- What does Halomine do?
- AvantGuard develops Avantamine, an antimicrobial molecule that eliminates bacteria, viruses, and fungi on surfaces and skin without generating resistance, with an initial focus on topical treatment of the drug-resistant fungal pathogen Candida auris. The technology can be formulated as an antiseptic, disinfectant, surface coating, or plastics additive for use in healthcare settings.
- Who are Halomine's investors?
- Halomine's investors include Red Bear Angels, Blue Ledge Capital, SOSV.

