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

Alice & Bob Overview

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

FranceParis

Status

Privately held

Customer focus

B2B

Revenue model

Product sales, Services

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

Alice & Bob funding rounds
DateStageInvestorsRaisedDeal Summary
May 2026Series BNVentures (lead)--
Jan 2025Series BAVP (lead); Bpifrance (lead); Future French Champions (lead); European Innovation Council; Elaia; Sopra Steria Ventures; Supernova Invest; BREEGA; Techmind$104MAlice & 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 2023SeedEuropean Innovation Council$4M-
Mar 2022Series ABpifrance (lead); BREEGA (lead); Elaia (lead); European Innovation Council; Supernova Invest; Techmind$30MAlice & 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 2020SeedBREEGA (lead); Elaia (lead); Acequia Capital (AceCap); Flavien Kulawik$3MAlice & 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

Investors in Alice & Bob by funding rounds participated
InvestorHQRoundsRoleFirst check
European Innovation CouncilBelgiumBrussels3ParticipantMar 2022
ElaiaFranceFrance3LeadMay 2020
BREEGAFranceParis3LeadMay 2020
Supernova InvestFranceParis2ParticipantMar 2022
TechmindFranceFrance2ParticipantMar 2022
BpifranceFranceParis2LeadMar 2022
NVenturesUnited StatesSan Jose, CA1LeadMay 2026
AVPFranceParis1LeadJan 2025
Acequia Capital (AceCap)United StatesParis1ParticipantMay 2020
Sopra Steria VenturesFranceParis1ParticipantJan 2025

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Alice & Bob Competitors

Alice & Bob competitors include listed companies like Apple, Cisco, Dell and IBM, and private ones like Bitmain and Ayar Labs.

Public and private companies comparable to Alice & Bob
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
AppleUnited StatesUnited StatesPublicly listed$416B$144B$4.9T10.4x
CiscoUnited StatesUnited StatesPublicly listed$63B$19B$435B6.9x
DellUnited StatesUnited StatesPublicly listed$114B$12B$374B2.4x
IBMUnited StatesUnited StatesPublicly listed$68B$17B$224B4.0x
BitmainChinaBeijingPrivate$2.8B-$15B5.4x
Ayar LabsUnited StatesSan Jose, CAPrivate--$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 FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Apple$416B$144B11.9x10.4x34.2x29.4x
Cisco$63B$19B7.1x6.9x23.4x17.9x
Dell$114B$12B3.5x2.4x34.3x20.1x
IBM$68B$17B4.2x4.0x16.9x14.6x
KLA$14B$6.1B16.4x15.2x36.4x32.9x
Foxconn Industrial Internet$135B$7.7B1.4x0.9x23.8x16.6x
Hitachi$68B$11B2.2x2.2x13.8x13.5x
Tokyo Electron$16B$5.3B9.3x7.9x27.5x25.7x

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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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