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- Alice & Bob
Alice & Bob Funding, Investors & Competitors
Alice & Bob has raised $141M across 5 funding rounds, most recently a Series B in May 2026.
Last Alice & Bob funding round
Series B
Amount undisclosed · May 2026
Cumulative funding Alice & Bob raised
$141M
across 5 funding rounds
Key investors in Alice & Bob
European Innovation Council
Elaia
BREEGA
Bpifrance
Supernova Invest
Techmind
Acequia Capital (AceCap)
AVP
About Alice & Bob
Alice & Bob is a Paris-headquartered quantum computing company engineering universal, fault-tolerant quantum processors using cat qubits technology. The firm targets scalable systems for industries tackling complex simulations in pharmaceuticals, materials science, and finance. Alice & Bob operates foundry services through its Boson facility in France, producing processors with over 100 cat qubits. Founded in 2020, the company collaborates with research institutions like Inria and maintains a presence in quantum hardware innovation across Europe.
Founded
2020
HQ
Website
Status
Privately held
Customer focus
B2B
Revenue model
Product sales, Services
Sectors
Alice & Bob Funding History
Alice & Bob has raised a total of $141M across 5 funding rounds.
Alice & Bob's first fundraising round was a $3M seed round in May 2020. The most recent completed round was a Series B in May 2026.
Alice & Bob funding rounds
| Date | Stage | Investors | Raised | Deal Summary |
|---|---|---|---|---|
| May 2026 | Series B | NVentures (lead) | - | - |
| Jan 2025 | Series B | AVP (lead); Bpifrance (lead); Future French Champions (lead); European Innovation Council; Elaia; Sopra Steria Ventures; Supernova Invest; BREEGA; Techmind | $104M | Alice & Bob is a Paris-based quantum computing startup founded in 2020 that pioneered cat qubit technology for fault-tolerant quantum computing. The company aims to build the first universal, fault-tolerant quantum computer capable of delivering practical results by 2030, with a target of 100 logical qubits at a 10^−6 logical error rate. Cat qubits are proprietary to Alice & Bob and reduce the number of qubits needed from millions (conventional approaches) to thousands, making quantum scaling more practical. The company has demonstrated experimental results surpassing those of Google and IBM according to internal claims. Alice & Bob closed a €100 million ($104 million USD) Series B funding round on January 28, 2025, led by Future French Champions (a joint venture between Qatar Investment Authority and Bpifrance), AXA Venture Partners (AVP), and Bpifrance. The round also included participation from Series A investors Elaia Partners, Breega, Supernova Invest, and new investor the European Innovation Council. The company did not disclose its post-money valuation, though TechCrunch reported from multiple sources that Alice & Bob is valued at between $300 million and $400 million, comparable to partner Riverlane's $400 million valuation. Alice & Bob had previously raised €3 million in 2020 and €27 million in Series A in 2022, bringing total disclosed funding to €130 million. Following the Series B, the company announced a $50 million quantum computing laboratory in Paris (May 2025) to transition from research to commercialization and was selected by DARPA for the Quantum Benchmarking Initiative (April 2025), reflecting strategic validation of its approach. The company has over 110 employees and operates offices in Paris and Boston. |
| Jul 2023 | Seed | European Innovation Council | $4M | - |
| Mar 2022 | Series A | Bpifrance (lead); BREEGA (lead); Elaia (lead); European Innovation Council; Supernova Invest; Techmind | $30M | Alice & Bob is a French quantum computing startup developing fault-tolerant quantum computers using cat qubits to reduce error correction complexity and accelerate commercialization. At the time, Alice & Bob had been operating for less than 24 months, with a team of 40 (over half holding PhDs) and a world-class scientific board. The company focuses on cat qubits with linear codes to avoid scaling bottlenecks associated with surface codes, positioning it as a leader in the quantum race. In March 2022, it completed a Series A funding round raising €27 million (approximately $29.9 million), led by Elaia, Bpifrance through its Digital Venture fund, and Supernova Invest, with participation from existing investor Breega. The funds were intended to capitalize on a scientific breakthrough in error handling, support hiring 30 additional employees over two years (mostly physicists, developers, and engineers), and advance the roadmap toward large-scale quantum computer production, with key technology demonstrations expected as early as 2023. Later developments include a €100 million Series B in January 2025 led by Future French Champions, AVP, and Bpifrance, with all Series A investors (Elaia, Breega, Supernova Invest, Bpifrance) returning, plus new participants like European Innovation Council and Sopra Steria Ventures. The Series B aims to build an error-free quantum computer by 2030, fund a 4,000 sqm lab near Paris, and double the team to 200. The company continues advancing its patented cat qubit technology amid competition in quantum computing. |
| May 2020 | Seed | BREEGA (lead); Elaia (lead); Acequia Capital (AceCap); Flavien Kulawik | $3M | Alice & Bob is a French quantum computing company founded in 2020 that develops fault-tolerant quantum computers using cat qubits. The company raised $3.3 million in a seed round in May 2020 led by Elaia Partners and Breega to support its mission to build a universal error-free quantum computer. The funding was used to advance research developed through French universities and research institutes, with the company having developed its first prototype at the time of the round. Alice & Bob has since grown significantly, raising an additional €100 million in a Series B round in January 2025, bringing total capital raised to approximately €130 million. The company aims to build the world's first useful quantum computer by 2030 and plans to double its workforce to 200 employees while constructing a new 4,000 square metre production facility near Paris. |
Who has invested in Alice & Bob?
12 investors have backed Alice & Bob across its funding rounds, including European Innovation Council, Elaia, BREEGA, Bpifrance, Supernova Invest and Techmind.
Lead investors include NVentures, AVP, Bpifrance, Future French Champions, BREEGA and 1 other investor.
Alice & Bob Investors
| Investor | HQ | Rounds | Role | First check |
|---|---|---|---|---|
| 3 | Participant | Mar 2022 | ||
| 3 | Lead | May 2020 | ||
| 3 | Lead | May 2020 | ||
| 2 | Participant | Mar 2022 | ||
| 2 | Participant | Mar 2022 | ||
| 2 | Lead | Mar 2022 | ||
| 1 | Lead | May 2026 | ||
| 1 | Lead | Jan 2025 | ||
| 1 | Participant | May 2020 | ||
| 1 | Participant | Jan 2025 | ||
This data is available for Pro users. Sign up to see all 12 Alice & Bob investors. Start Free Trial | ||||
Benchmark 350K+ Funding Rounds and Disclosed VC Valuation Multiples
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Start Free TrialAlice & Bob Competitors
Alice & Bob competitors include listed companies like Apple, Cisco, Dell and IBM, and private ones like Bitmain and Ayar Labs.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Publicly listed | $416B | $144B | $4.9T | 10.4x | ||
| Publicly listed | $63B | $19B | $435B | 6.9x | ||
| Publicly listed | $114B | $12B | $374B | 2.4x | ||
| Publicly listed | $68B | $17B | $224B | 4.0x | ||
| Private | $2.8B | - | $15B | 5.4x | ||
| Private | - | - | $5B | - |
Alice & Bob Public Comps
Alice & Bob is still privately-owned, but its public comps include Apple, Cisco, Dell, IBM, KLA, Foxconn Industrial Internet, Hitachi, Tokyo Electron, Advantest and Mitsubishi.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $416B | $144B | 11.9x | 10.4x | 34.2x | 29.4x | |||
| $63B | $19B | 7.1x | 6.9x | 23.4x | 17.9x | |||
| $114B | $12B | 3.5x | 2.4x | 34.3x | 20.1x | |||
| $68B | $17B | 4.2x | 4.0x | 16.9x | 14.6x | |||
| $14B | $6.1B | 16.4x | 15.2x | 36.4x | 32.9x | |||
| $135B | $7.7B | 1.4x | 0.9x | 23.8x | 16.6x | |||
| $68B | $11B | 2.2x | 2.2x | 13.8x | 13.5x | |||
| $16B | $5.3B | 9.3x | 7.9x | 27.5x | 25.7x | |||
This data is available for Pro users. Sign up to see all Alice & Bob competitors and their valuation data. Start Free Trial | ||||||||
Common questions about Alice & Bob
| When was Alice & Bob founded? | Alice & Bob was founded in 2020. |
| Where is Alice & Bob headquartered? | Alice & Bob is headquartered in Paris, France. |
| Is Alice & Bob publicly listed? | No, Alice & Bob is a private, VC-backed company. |
| How much funding has Alice & Bob raised? | Alice & Bob has raised $141M across 5 funding rounds. |
| What was Alice & Bob's last funding round? | Alice & Bob's last funding round was a Series B in May 2026, led by NVentures. |
| Who are Alice & Bob's investors? | Alice & Bob's investors include European Innovation Council, Elaia, BREEGA, Supernova Invest, Techmind, Bpifrance, NVentures, AVP, Acequia Capital (AceCap), Sopra Steria Ventures and 2 others. |
| Which companies are comparable to Alice & Bob? | Companies comparable to Alice & Bob include Apple, Cisco, Dell, IBM, Bitmain and Ayar Labs. |
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