QSM Diagnostics Inc
PrivateLast Round
VC Round
Apr 28, 2026
Total Funding Raised
$1.74M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
QSM Diagnostics Inc operates in Healthcare & Life Sciences and is based in Woburn, Massachusetts. Its latest recorded funding round was a VC Round in March 2025.
QSM Diagnostics Inc is a medical device company that develops point-of-care and mail-in veterinary diagnostic solutions for the rapid identification of bacterial infections.
Sector
Healthcare & Life Sciences
Verticals
Medical Devices, Biotech Equipment
Business Model
B2B2C
Customer Profile
Usage-Based SaaS, Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
QSM Diagnostics Inc Comparables
Compare QSM Diagnostics Inc with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Zoetis Inc. | 75% | |
| IDEXX Laboratories, Inc. | 74% | |
| Bionote | 74% |
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QSM Diagnostics Inc Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Apr 28, 2026 | ||||
| VC Round | Mar 31, 2025 | ||||
| Convertible Debt | Oct 12, 2022 | ||||
| Grant | Jan 22, 2022 | ||||
| Seed | Jul 19, 2021 | ||||
Accelerator | Mar 3, 2020 |
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Key People
Founding team and executive leadership
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QSM Diagnostics Inc Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Beacon Angels | Seed |
| MassVentures | VC Round |
| Creative Destruction Lab | Accelerator |
| MassChallenge Israel | Accelerator |
| River Valley Investors | Seed |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 22, 2026
Grew 25% QoQ, from 12 to 15 employees.
- Aug 20, 2026
Monthly visitors increased 406% MoM.
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QSM Diagnostics Inc 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 QSM Diagnostics Inc's valuation, stock price, and market status.
Is QSM Diagnostics Inc a public or private company?
QSM Diagnostics Inc is a private company.
What is the current stock price of QSM Diagnostics Inc?
QSM Diagnostics Inc is a private company, so its shares have no public market price. Caplight tracks QSM Diagnostics Inc's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is QSM Diagnostics Inc worth (valuation)?
Valuation information for QSM Diagnostics Inc is not publicly available.
Can I buy QSM Diagnostics Inc stock?
QSM Diagnostics Inc shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was QSM Diagnostics Inc's last funding round?
QSM Diagnostics Inc's most recent funding round was VC Round on April 28, 2026.
Who are the main investors in QSM Diagnostics Inc?
Key investors in QSM Diagnostics Inc include MassVentures.
Will QSM Diagnostics Inc IPO soon?
No public IPO plans have been announced for QSM Diagnostics Inc.
How can I track QSM Diagnostics Inc secondary market activity?
Caplight tracks bids, offers, and trades in QSM Diagnostics Inc's shares on secondary markets.