FOx Biosystems
PrivateLast Round
Grant
Dec 19, 2022
Total Funding Raised
$7.22M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
FOx Biosystems is a life sciences company that provides instruments, sensor probes, and services based on its fiber-optic surface plasmon resonance (FO-SPR) biosensor technology for real-time, label-free analysis.
Sector
Healthcare & Life Sciences
Verticals
Biotech Equipment, Biotechnology, Drug Discovery, Sensors
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
FOx Biosystems Comparables
Compare FOx Biosystems with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Gator Bio | 85% | |
| Affinité Instruments | 83% | |
| XanTec bioanalytics GmbH | 82% |
FOx Biosystems Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Dec 19, 2022 | ||||
| Series A | Feb 19, 2019 |
FOx Biosystems Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| LRM | Series A |
| European Innovation Council | Grant |
| HERAN Partners | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 20, 2026
Open roles increased from 0 to 12, representing 133% of headcount.
- Oct 13, 2025
Grew 43% QoQ, from 7 to 10 employees.
FOx Biosystems 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.
Request accessFrequently Asked Questions
Common questions about FOx Biosystems's valuation, stock price, and market status.
Is FOx Biosystems a public or private company?
FOx Biosystems is a private company.
What is the current stock price of FOx Biosystems?
FOx Biosystems is a private company with no public stock price. No recent secondary market data is available.
How much is FOx Biosystems worth (valuation)?
Valuation information for FOx Biosystems is not publicly available.
Can I buy FOx Biosystems stock?
FOx Biosystems shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was FOx Biosystems's last funding round?
Funding round information for FOx Biosystems is not publicly available.
Who are the main investors in FOx Biosystems?
Investor information for FOx Biosystems is not publicly disclosed.
Will FOx Biosystems IPO soon?
No public IPO plans have been announced for FOx Biosystems.
How can I track FOx Biosystems secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor FOx Biosystems's secondary market activity and sign up for updates.