
SXQ10k
A roadmap system described as a single embeddable chip with 10,000+ qubits.
Source & evidence
Supplier website
SXQ10k A single, embeddable chip with 10,000+ qubits at semiconductor cost.
SaxonQ GmbH website
Checked 4 Oct 2026
Also known as SAXON Q · SAXON Q GmbH
Develops and produces compact, mobile quantum computers that can be operated at room temperature.
SAXON Q is a Leipzig startup founded in 2021 that engineers quantum computers for industrial use. Its quantum computers use qubits generated on a diamond chip and do not need cooling or complex infrastructure.

A roadmap system described as a single embeddable chip with 10,000+ qubits.
Supplier website
SXQ10k A single, embeddable chip with 10,000+ qubits at semiconductor cost.
SaxonQ GmbH website
Checked 4 Oct 2026

A 128-qubit quantum computer, orderable today with 3-month delivery.
Supplier website
SXQ 128 orderable today with 3-month delivery
SaxonQ GmbH website
Checked 4 Oct 2026

A 512-qubit quantum computer planned for Q2 2027.
Supplier website
SXQ 512 from Q2 2027
SaxonQ GmbH website
Checked 4 Oct 2026
A 128-qubit quantum computer that operates at room temperature. It supports near-term quantum workloads including variational algorithms, quantum chemistry simulations and quantum amplitude estimation.
Supplier website
The SXQ128 supports near-term quantum workloads including variational algorithms, quantum chemistry simulations and quantum amplitude estimation.
SaxonQ GmbH website
Checked 4 Oct 2026
A 512-qubit quantum computer built on the SXQ128 architecture, with additional NV-center modules and increased per-core quantum capacity.
Supplier website
The SXQ512 builds on the same architecture, significantly expanding computational capability through additional NV-center modules and increased per-core quantum capacity
SaxonQ GmbH website
Checked 4 Oct 2026
Gemstone software includes an API for embedding the SAXON Q quantum computer into custom programs.
Supplier website
To this end, we have integrated an API into our Gemstone software that makes it possible to embed the SAXON Q quantum computer directly into custom programs.
SaxonQ GmbH website
Checked 4 Oct 2026
It operates with two quantum processors computing in parallel and 5 qubits per processor core.
Supplier website
The QC2026 DUAL CORE is being unveiled this week at Hannover Messe. The quantum computer operates with two quantum processors computing in parallel and 5 qubits per processor core.
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q's mobile quantum computer is used by Fraunhofer IWU for its research projects.
Supplier website
The Fraunhofer Institute for Machine Tools and Forming Technology (IWU) in Dresden already uses our mobile quantum computer for its own research projects.
SaxonQ GmbH website
Checked 4 Oct 2026
Compact, mobile quantum computers that can be operated at room temperature.
Supplier website
SAXON Q develops and produces compact, mobile quantum computers that can be operated at room temperature — a key differentiator.
SaxonQ GmbH website
Checked 4 Oct 2026
A SAXON Q system based on NV technology.
Supplier website
SAXON Q's freely programmable 4-qubit system — based on NV technology — was connected at the innovation center in Hamburg and brought into network operation.
SaxonQ GmbH website
Checked 4 Oct 2026
Emilienstr. 15 · 04107 Leipzig · Germany
Leipzig, Germany
Supplier website
Company footer: info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
Company footer: info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
Company footer: info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Trade-fair listing
Quantum Effects 2026 exhibitor directory
Checked 3 Oct 2026
Trade-fair listing
Germany
Quantum Effects 2026 exhibitor directory
Checked 3 Oct 2026
Trade-fair listing
Quantum Effects 2026 exhibitor directory
Checked 3 Oct 2026
Supplier website
Reach us Email info@saxonq.com Phone +49 (0)341 24886554 Office Emilienstr. 15 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Supplier website
info@saxonq.com · +49 (0)341 24886554Emilienstr. 15 · 04107 Leipzig · Germany
SaxonQ GmbH website
Checked 4 Oct 2026
Detailed capabilities haven’t been provided.
Holder: SAXON Q
Supplier website
The Leipzig startup SAXON Q was awarded the Saxon Founders’ Prize in the “Startup of the Year” category.
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q announces commercial availability of its 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers.
Supplier website
SAXON Q, a pioneer in diamond-based nitrogenvacancy (NV) quantum computing, today announces the commercial availability of the 128-qubit SXQ128 and 512-qubit SXQ512 [Publication date evidence: "datePublished":"2026-08-03T12:46:33+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q announced that its 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers are commercially available.
Supplier website
Orders for 128-qubit / 512-qubit quantum computers open Our 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers are now commercially available. [Publication date evidence: "datePublished":"2026-08-03T16:52:40+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
The Bechtle Competence Centre for Quantum Technologies team visited SAXON Q in Leipzig and completed certification for sales, integration, and operation.
Supplier website
The team from the Bechtle Competence Centre for Quantum Technologies in Bonn visited us in Leipzig and successfully completed certification for sales, integration, and operation. [Publication date evidence: "datePublished":"2026-06-16T09:00:00+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
The third generation of SAXON Q’s mobile quantum computers is here — the QC2026 DUAL CORE ran live at Hannover Messe.
Supplier website
The third generation of SAXON Q’s mobile quantum computers is here — the QC2026 DUAL CORE ran live at Hannover Messe. [Publication date evidence: "datePublished":"2026-04-21T09:00:00+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q integrated an API into its Gemstone software so Fraunhofer IWU developers can submit computing tasks to the quantum computer, query device and task status, and retrieve results automatically.
Supplier website
To this end, we have integrated an API into our Gemstone software that makes it possible to embed the SAXON Q quantum computer directly into custom programs. Developers at Fraunhofer IWU can now: write their own software and hand computing tasks directly to the quantum computer, query the status of the device and the tasks, and retrieve results automatically. [Publication date evidence: "datePublished":"2025-11-10T09:00:00+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
TGFS Technologiegründerfonds Sachsen is investing a seven-figure sum in SAXON Q GmbH.
Supplier website
The TGFS Technologiegründerfonds Sachsen is investing a seven-figure sum in SAXON Q GmbH. [Publication date evidence: "datePublished":"2025-11-05T09:00:00+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q connected its mobile quantum computer to QCi Connect, the quantum computing platform of the DLR Quantum Computing Initiative.
Supplier website
Another step toward application-oriented quantum computing: SAXON Q has successfully connected its mobile quantum computer to QCi Connect, the quantum computing platform of the DLR Quantum Computing Initiative (DLR QCI). [Publication date evidence: "datePublished":"2025-08-20T09:00:00+00:00"]
SaxonQ GmbH website
Checked 4 Oct 2026
The 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers are commercially available.
Supplier website
Orders for 128-qubit / 512-qubit quantum computers open Our 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers are now commercially available.
SaxonQ GmbH website
Checked 4 Oct 2026
The announcement describes patented NV-center technology delivering the first 100+ qubit diamond-based systems to the market, with SXQ128 available in late summer and SXQ512 in Q2 2027.
Supplier website
SAXON Q Opens Orders for Room-Temperature Quantum Computers Built for the Real World Patented NV-Center Technology Delivers First 100+ Qubit Diamond-Based Systems to the Market; SXQ128 Available Late Summer, SXQ512 in Q2 2027
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q and Fraunhofer IWU published a three-qubit Grover search; the reported measured performance exceeds other published room-temperature quantum searches and surpasses several cryogenic platforms on the same algorithm.
Supplier website
SAXON Q and Fraunhofer IWU publish first three-qubit Grover search on a commercial room-temperature quantum computer The results, now on arXiv, show measured performance that exceeds every other published room-temperature quantum search and surpasses several cryogenic platforms on the same algorithm.
SaxonQ GmbH website
Checked 4 Oct 2026
Orders opened for SAXON Q’s commercially available 128-qubit SXQ128 and 512-qubit SXQ512 computers, the first diamond-based NV-center quantum computers to exceed 10 qubits.
Supplier website
Our 128-qubit SXQ128 and 512-qubit SXQ512 quantum computers are now commercially available. Those are the first diamond-based NV-center quantum computers to ever exceed 10 qubits.
SaxonQ GmbH website
Checked 4 Oct 2026
The Bechtle competence centre team became certified to deploy SAXON Q systems.
Supplier website
The mobile quantum computer moves even closer to users — the team at the Bechtle competence centre is now certified to deploy SAXON Q systems.
SaxonQ GmbH website
Checked 4 Oct 2026
Philosopher and deep-tech investor Anders Indset joined SAXON Q as a shareholder.
Supplier website
Philosopher and deep-tech investor Anders Indset joins SAXON Q as a shareholder.
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q presented its third-generation mobile quantum computer, the QC2026 DUAL CORE, live at Hannover Messe.
Supplier website
The third generation of SAXON Q’s mobile quantum computers is here — the QC2026 DUAL CORE ran live at Hannover Messe.
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q presented its third-generation mobile quantum computer with two processors live at Hannover Messe.
Supplier website
Third generation of the mobile quantum computer with two processors presented live at Hannover Messe — scalable and room-temperature capable.
SaxonQ GmbH website
Checked 4 Oct 2026
Fraunhofer IWU in Dresden began using a new API to access SAXON Q’s mobile quantum computer.
Supplier website
The Fraunhofer Institute IWU in Dresden already uses our mobile quantum computer — now via a new API.
SaxonQ GmbH website
Checked 4 Oct 2026
TGFS Technologiegründerfonds Sachsen invested a seven-figure sum in SAXON Q GmbH.
Supplier website
The TGFS Technologiegründerfonds Sachsen is investing a seven-figure sum in SAXON Q GmbH.
SaxonQ GmbH website
Checked 4 Oct 2026
SAXON Q published a whitepaper on the advantages of NV technology.
Supplier website
Whitepaper on the advantages of NV technology published
SaxonQ GmbH website
Checked 4 Oct 2026
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Supports 12 facts: Company name · Description · Saxon Founders’ Prize · News: SAXON Q and Fraunhofer IWU publish first three-qubit Grover search on a commercial room-temperature quantum computer · News: Orders for 128-qubit / 512-qubit quantum computers open · News: Bechtle becomes SAXON Q’s first certified partner · News: Anders Indset becomes a shareholder at SAXON Q · News: Premiere: dual-core quantum computer live at Hannover Messe
News: SAXON Q unveils dual-core quantum computer · News: Classical software at quantum level: Fraunhofer IWU uses new API · News: TGFS invests in SAXON Q — opening a funding round · News: Whitepaper on the advantages of NV technology published
Supports 8 facts: Company name · Description · SXQ10k · SXQ 128 · SXQ 512 · Location: Leipzig, Germany · News: Orders for 128-qubit / 512-qubit quantum computers open · News: SAXON Q Opens Orders for Room-Temperature Quantum Computers Built for the Real World
Supports 6 facts: Company name · Description · SXQ128 · SXQ512 · Location: Leipzig, Germany · News: SAXON Q Opens Orders for Room-Temperature Quantum Computers Built for the Real World
Supports 6 facts: Company name · Description · Gemstone software · mobile quantum computer · Location: Leipzig, Germany · News: Classical software at quantum level: Fraunhofer IWU uses new API
Supports 5 facts: Company name · Description · QC2026 DUAL CORE · Location: Leipzig, Germany · News: Premiere: dual-core quantum computer live at Hannover Messe
Supports 5 facts: Company name · Description · freely programmable 4-qubit system · Location: Leipzig, Germany · News: SAXON Q quantum computer now available in the cloud via QCi Connect
Supports 4 facts: Company name · Description · mobile quantum computers · News: Opening a larger funding round: TGFS invests in SAXON Q
Supports 4 facts: Company name · Description · Location: Leipzig, Germany · News: Orders for 128-qubit / 512-qubit quantum computers open
Supports 4 facts: Company name · Description · Location: Leipzig, Germany · News: Bechtle becomes SAXON Q’s first certified partner
Supports 2 facts: Company name · Location: Leipzig, Germany
Supports 2 facts: Company name · Location: Leipzig, Germany
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Quantum Effects 2026 exhibitor directory · 3 Oct 2026
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