Alice & Bob
PrivateLast Round
Series B
Extension
May 22, 2026
Total Funding Raised
$274.91M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Alice & Bob is a quantum computing company that develops fault-tolerant quantum computers using proprietary cat qubit technology to inherently suppress bit-flip errors.
Sector
Frontier & Industrial Tech
Verticals
Quantum Computing, Computing Hardware
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Alice & Bob Comparables
Compare Alice & Bob with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Xanadu Quantum Technologies Limited | 83% | |
| Pasqal | 82% | |
| QuantWare | 81% |
Alice & Bob Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B Extension | May 22, 2026 | ||||
| Grant | Mar 31, 2026 | ||||
| Series B | Jan 28, 2025 | ||||
| Grant | Mar 27, 2024 | ||||
| Series A | Mar 10, 2022 | ||||
Seed | May 25, 2020 |
Key People
Founding team and executive leadership
Alice & Bob Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Agoranov | Seed |
| Future French Champions | Series B Extension |
| European Innovation Council Fund | Series B Extension |
| Atlantic Vantage Point | Series B Extension |
| Atlantic Vantage Point | Series B, Series B Extension |
| Elaia Partners | Series B, Series B Extension, Seed, Series A |
| Breega | Series B, Series A, Series B Extension, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 22, 2026
$105M round closed.
- May 1, 2026
Email marketing channel reaches approximately 3,000 subscribers.
Recent news
Latest coverage and updates
- is_developingSep 17, 2026
Alice & Bob is developing software linking quantum processors with traditional supercomputers on Sep 17th '26.
- partners_withSep 17, 2026
Alice & Bob partnered with CEA on Sep 17th '26.
Alice & Bob 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 Alice & Bob's valuation, stock price, and market status.
Is Alice&Bob a public or private company?
Alice&Bob is a private company.
What is the current stock price of Alice&Bob?
Alice&Bob is a private company with no public stock price. No recent secondary market data is available.
How much is Alice&Bob worth (valuation)?
Valuation information for Alice&Bob is not publicly available.
Can I buy Alice&Bob stock?
Alice&Bob 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 Alice&Bob's last funding round?
Alice&Bob's most recent funding round was Series B Extension on May 22, 2026.
Who are the main investors in Alice&Bob?
Key investors in Alice&Bob include Future French Champions, Atlantic Vantage Point, Atlantic Vantage Point, Elaia Partners, Bpifrance.
Will Alice&Bob IPO soon?
No public IPO plans have been announced for Alice&Bob.
How can I track Alice&Bob secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Alice&Bob's secondary market activity and sign up for updates.