OptQC Corp.
PrivateLast Round
Series A
Extension
Sep 15, 2026
Total Funding Raised
$14.08M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
OptQC Corp. is a deep-tech company that develops and commercializes scalable optical quantum computers for industrial applications.
Sector
Frontier & Industrial Tech
Verticals
Quantum Computing, Computing Hardware, Cloud Infrastructure
Business Model
B2B
Customer Profile
Usage-Based SaaS, Government Contracts, Services & Consulting
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
OptQC Corp. Comparables
Compare OptQC Corp. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| QuiX Quantum | 82% | |
| ORCA Computing | 81% | |
| Quantum Source | 80% |
OptQC Corp. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A Extension | Sep 15, 2026 | ||||
| Series A Extension | Oct 21, 2025 | ||||
| Seed | Jan 22, 2025 |
Key People
Founding team and executive leadership
OptQC Corp. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 1stRound | Seed |
| Delight Ventures | Seed, Series A Extension |
| Global Brain | Seed, Series A Extension |
| Japan Science and Technology Agency | Seed |
| UTokyo Innovation Platform Co., Ltd. | Seed, Series A Extension |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 15, 2026
Mitsubishi Electric Corporation participated in the round.
- Aug 24, 2026
Grew 50% QoQ, from 20 to 30 employees.
Recent news
Latest coverage and updates
- receives_financingSep 19, 2026
OptQC Corp. receives financing of $43.1M in Series A2.
- is_developingAug 25, 2026
OptQC Corp. is developing optical quantum computers on Jul 1st '26.
OptQC Corp. 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 OptQC Corp.'s valuation, stock price, and market status.
Is OptQC Corp. a public or private company?
OptQC Corp. is a private company.
What is the current stock price of OptQC Corp.?
OptQC Corp. is a private company with no public stock price. No recent secondary market data is available.
How much is OptQC Corp. worth (valuation)?
Valuation information for OptQC Corp. is not publicly available.
Can I buy OptQC Corp. stock?
OptQC Corp. 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 OptQC Corp.'s last funding round?
OptQC Corp.'s most recent funding round was Series A Extension on October 21, 2025.
Who are the main investors in OptQC Corp.?
Key investors in OptQC Corp. include Global Brain.
Will OptQC Corp. IPO soon?
No public IPO plans have been announced for OptQC Corp..
How can I track OptQC Corp. secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor OptQC Corp.'s secondary market activity and sign up for updates.