Infleqtion
PublicInfleqtion is now publicly traded
The data on this page reflects Infleqtion's private-market history up to the point it went public, including its funding rounds, valuation, and investors.
Last Round
Grant
May 21, 2026
Total Funding Raised
$957.25M
Company Overview
Infleqtion is a quantum technology company that develops neutral atom solutions for quantum computing, networking, sensing, and security.
Sector
Quantum Computing
Verticals
Artificial Intelligence & Machine Learning, Infrastructure, SaaS
AI Layer
Infrastructure
Keywords
Infleqtion Comparables
Compare Infleqtion with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Atom Computing | 78% | |
| Pasqal | 78% | |
| QuEra Computing Inc. | 78% |
Infleqtion Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | May 21, 2026 | ||||
| Grant | Mar 5, 2026 | ||||
| PIPE | Feb 17, 2026 | ||||
| Series C | Jun 2, 2025 | ||||
| Grant | Mar 13, 2025 | ||||
Grant | Dec 4, 2024 |
Key People
Founding team and executive leadership
Infleqtion Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| S32 | Series C |
| Overmatch | Series C |
| Leonid Capital Partners | Series C |
| Maverick Ventures | VC Round, Series A, Series B, Series C, Seed |
| Caruso Ventures | Series C |
| U.S. Department of Defense | Grant |
| Maverick Capital | PIPE, Series C |
Recent news
Latest coverage and updates
- attends_eventOct 19, 2026
Infleqtion, Inc. attends the Global Quantum Forum in Chicago in 2026, where its CEO shares why quantum represents the next great technological revolution.
- is_developingOct 16, 2026
Infleqtion, Inc. develops Quantum Spectrum-DF with Leonardo under the second phase of the Quantum Direction Finding project, using £9 million in UK funding to advance a system that determines the direction of radio-frequency signals from prototype testing toward deployment.
- is_developingOct 14, 2026
Infleqtion, Inc. develops deployable Rydberg-atom radio direction-finding equipment with Leonardo after Innovate UK awards it £9 million on Oct 13th '26, advancing the QuDiFi prototype toward field use.
- partners_withOct 13, 2026
Infleqtion, Inc. collaborates with Leonardo S.p.A. to develop a deployable quantum radio frequency direction-finding system in the second phase of the Quantum Direction Finding project on Oct 13th '26.
- is_developingOct 13, 2026
Infleqtion, Inc. is developing Quantum Spectrum-DF in the second phase of the QuDiFi project to detect and locate signals in challenging environments, using Rydberg-atom quantum sensing with Leonardo collaboration.
Infleqtion Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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