SBQuantum
PrivateLast Round
Seed
Apr 16, 2026
Total Funding Raised
$4M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
SBQuantum operates in Frontier & Industrial Tech and is based in Sherbrooke. Its latest recorded funding round was a Seed round in April 2026.
SBQuantum is a deep tech company that develops and markets diamond-based quantum magnetometers for navigation, defense, and industrial applications.
Sector
Frontier & Industrial Tech
Verticals
Defense Tech, Sensors, Space Technology, Quantum Computing
Business Model
B2G
Customer Profile
Government Contracts, Hardware Sales
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
SBQuantum Comparables
Compare SBQuantum with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Dirac Labs | 84% | |
| Nomad Atomics | 83% | |
| KWAN-TEK | 83% |
For institutional investors. Book with your work email.
SBQuantum Funding Rounds
Historical fundraising activity
For institutional investors. Book with your work email.
Key People
Founding team and executive leadership
For institutional investors. Book with your work email.
SBQuantum Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Quantacet | Seed |
| Investissement Québec | Seed |
| Quantonation | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 27, 2026
Grew 22% QoQ from 32 to 39 employees.
- Jul 20, 2026
Grew 52% QoQ, from 25 to 38 employees.
For institutional investors. Book with your work email.
SBQuantum 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.
Book a demoFor institutional investors. Book with your work email.
Frequently Asked Questions
Common questions about SBQuantum's valuation, stock price, and market status.
Is SBQuantum a public or private company?
SBQuantum is a private company.
What is the current stock price of SBQuantum?
SBQuantum is a private company, so its shares have no public market price. Caplight tracks SBQuantum's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is SBQuantum worth (valuation)?
Valuation information for SBQuantum is not publicly available.
Can I buy SBQuantum stock?
SBQuantum shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was SBQuantum's last funding round?
SBQuantum's most recent funding round was Seed on April 16, 2026.
Who are the main investors in SBQuantum?
Key investors in SBQuantum include Quantacet, Quantonation.
Will SBQuantum IPO soon?
No public IPO plans have been announced for SBQuantum.
How can I track SBQuantum secondary market activity?
Caplight tracks bids, offers, and trades in SBQuantum's shares on secondary markets.