Zeteo Tech
PrivateLast Round
Grant
Sep 3, 2025
Total Funding Raised
$13.26M
Company Overview
Zeteo Tech operates in Healthcare & Life Sciences and is based in Sykesville, Maryland. Its latest recorded funding round was a Grant round in September 2025.
Zeteo Tech is a biodefense and medical device company that develops a class of fieldable biological mass spectrometers to identify airborne microbes, proteins, and lipids for screening infectious diseases and bio-threats.
Sector
Healthcare & Life Sciences
Verticals
Biotech Equipment, Medical Devices, Defense Tech, Biotechnology, Sensors
Business Model
B2G
Customer Profile
Government Contracts, Hardware Sales, Services & Consulting
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Zeteo Tech Comparables
Compare Zeteo Tech with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| BioFlyte | 84% | |
| Total Analysis | 77% | |
| 908 Devices Inc. | 72% |
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Zeteo Tech Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Sep 3, 2025 | ||||
| Grant | Aug 17, 2021 | ||||
| Grant | Apr 15, 2019 | ||||
| Series A | Apr 14, 2019 | ||||
| Seed | Dec 12, 2017 |
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Key People
Founding team and executive leadership
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Zeteo Tech Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Department of Homeland Security | Grant |
| CARB-X | Grant |
| Anzu Partners | Series A, Seed |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 18, 2026
Monthly visitors increased 78% MoM.
- Sep 3, 2025
$1M grant received from CARB-X.
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Zeteo Tech Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Zeteo Tech's valuation, stock price, and market status.
Is Zeteo Tech a public or private company?
Zeteo Tech is a private company.
What is the current stock price of Zeteo Tech?
Zeteo Tech is a private company, so its shares have no public market price. Caplight tracks Zeteo Tech's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Zeteo Tech worth (valuation)?
Valuation information for Zeteo Tech is not publicly available.
Can I buy Zeteo Tech stock?
Zeteo Tech shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Zeteo Tech's last funding round?
Zeteo Tech's most recent funding round was Grant on September 3, 2025.
Who are the main investors in Zeteo Tech?
Key investors in Zeteo Tech include Anzu Partners.
Will Zeteo Tech IPO soon?
No public IPO plans have been announced for Zeteo Tech.
How can I track Zeteo Tech secondary market activity?
Caplight tracks bids, offers, and trades in Zeteo Tech's shares on secondary markets.