Quantum Computing News

472 stories · Updated every 5 minutes · Page 12 of 12

1. Quantinuum files for IPO as quantum stocks gain popularity

   Silicon Republic · 11 May 2026, 13:32 IST

   McKinsey finds quantum companies generated more than $1bn in revenue in 2025. Read more: Quantinuum files for IPO as quantum stocks gain popularity

2. Quantum dot TVs beat RGB LED TVs, says the company that makes QDs for TVs

   The Verge · 09 May 2026, 17:30 IST

   RGB LED technology might be everyone’s focus for TV tech in 2026, but quantum-dot TVs still might be the better choice. | Photo by John Higgins / The Verge At the Los Angeles Convention Center, two 85-inch TVs sat side by side inside...

3. Quantinuum filed for an IPO worth 20 billion dollars. It has 31 million in revenue and a quantum computer that does not exist yet.

   TNW · 09 May 2026, 16:32 IST

   Quantinuum filed for a US initial public offering on Thursday that could value the company at more than 20 billion dollars. In the year ended 31 December 2025, Quantinuum reported revenue of 30.9 million dollars and a net loss of 192.6...

4. Stop waiting for practical quantum computers, says Q-CTRL CEO – they’re already here

   SiliconANGLE · 08 May 2026, 20:05 IST

   Quantum computing has been the subject of both excitement and skepticism for years. Advocates tout its promise as the first new computing architecture in 80 years, while critics argue that quantum’s considerable technical challenges...

5. EU-backed Kembara’s first big bet is $160m round for Quantum Motion

   Silicon Republic · 08 May 2026, 12:56 IST

   Mundi Ventures' EU-backed Kembara fund has made its first major investment as it co-led a $160m round with DCVC in UK’s Quantum Motion. Read more: EU-backed Kembara’s first big bet is $160m round for Quantum Motion

6. Quantum Motion raises $160M to build faster quantum chips

   SiliconANGLE · 08 May 2026, 01:55 IST

   Quantum computer maker Quantum Motion Ltd. today announced that it has raised $160 million in funding to enhance its silicon-based qubit technology. The Series C round was led by DCVC and Kembara.

7. UK’s Quantum Motion raises $160m

   Electronics Weekly · 07 May 2026, 15:20 IST

   Quantum Motion, a UK quantum computing startup, has closed a $160 million Series C financing round. Investors included: the EU-backed fund Kembara, DCVC, the British Business Bank, Firgun Ventures, Oxford ... The post UK’s Quantum...

8. UK quantum outfit Quantum Motion run on silicon chips raises $160M

   Tech.eu · 07 May 2026, 16:03 IST

   A UK university spinout, which builds full-stack quantum computers made with the same silicon chip technology used in laptops and phones, has raised $160m in an investment round, it said today. The Series C funding round in Quantum...

9. Quantum Motion lands $160m in EU’s first major late-stage commitment

   TNW · 07 May 2026, 14:09 IST

   The London company building silicon-CMOS spin qubits has been one of the cleaner technical credentials in European quantum hardware. The choice of investee for the EU’s first major late-stage venture commitment, announced post-Brexit,...

10. Red Hat Enterprise Linux adds post-quantum security and AI-driven automation in latest releases

    Help Net Security · 07 May 2026, 13:35 IST

    Red Hat has announced the upcoming general availability of Red Hat Enterprise Linux 10.2 and 9.8. Building on the innovation of Red Hat Enterprise Linux 10, the latest versions help address security threats, speed AI innovation and...

11. Intel, behind in AI chips, bets on quantum and neuromorphic processors

    CIO.com · 06 May 2026, 22:57 IST

    Intel for years chopped critical products including CPUs, GPUs and networking gear to cut corporate fat and get back into shape. Many cuts pre-date the appointment last year of Lip-Bu Tan as CEO. Now, Tan is placing a long-term bet...

12. C-suites want concrete quantum use-cases, not hype

    IT Pro · 06 May 2026, 20:31 IST

    Quantum computing concept image showing three purple-colored, glowing blocks placed on top of circuit boards with connected data flows.

13. Proton Mail brings quantum-safe email encryption to all accounts

    Help Net Security · 06 May 2026, 15:30 IST

    Post-quantum protection is now available as an optional feature in Proton Mail across all plans, including the free tier. How post-quantum protection works Once enabled, Proton Mail generates new encryption keys designed to protect...

14. German quantum computing start-up Eleqtron raises €57m

    Silicon Republic · 06 May 2026, 14:05 IST

    The 2020-founded company develops quantum processors based on trapped ions using proprietary MAGIC technology. Read more: German quantum computing start-up Eleqtron raises €57m

15. Arvind Krishna’s keynote at IBM Think: AI-first enterprises, hybrid as default, quantum moves from science to engineering

    SiliconANGLE · 06 May 2026, 03:10 IST

    The artificial intelligence era is widening the gap between winners and laggards, and the delta is not only determined by who has the most AI but also how deeply AI is embedded into business processes. Chief Executive Arvind Krishna at...

16. QuantWare lands €152m to build the world’s largest open-architecture quantum processor fab in Delft

    TNW · 05 May 2026, 20:02 IST

    The Series B is the largest ever raised by a Dutch deeptech company, and the largest private round any dedicated quantum-processor company has closed. Intel Capital, In-Q-Tel, and ETF Partners are joining a syndicate that already had...

17. Quantum Machines acquires QHarbor and opens Delft office to deepen European quantum footprint

    Tech.eu · 05 May 2026, 14:30 IST

    Quantum Machines (QM), a provider of hybrid quantum-classical control solutions, today announced the acquisition of Dutch company QHarbor and the opening of a new office in Delft, the Netherlands. The move establishes a local base in...

18. QuantWare raises $178M to become the TSMC of quantum computing

    SiliconANGLE · 05 May 2026, 18:30 IST

    Netherlands-based quantum computing hardware company QuantWare B.V. said today it has raised $178 million in funding to accelerate its plans of creating an “open architecture” for the industry. The round was announced alongside the...

19. QuantWare secures €152M for large-scale quantum systems

    Tech.eu · 05 May 2026, 18:30 IST

    The quantum processor company QuantWare has raised €152 million in a Series B funding round to support the development and scaling of its technology. The announcement follows the introduction of its VIO-40K™ architecture, designed to...

20. Proton Mail rolls out post-quantum encryption for all users as industry braces for ‘harvest now, decrypt later’ threat

    IT Security Guru · 05 May 2026, 17:43 IST

    Proton Mail has today announced the rollout of post-quantum encryption (PQC) across its email platform, making quantum-resistant key generation available to all users, including those on free plans, in what the company describes as a...

21. eleQtron closes €57m Series A, one of Europe’s largest quantum-computing rounds

    TNW · 05 May 2026, 16:38 IST

    Quantum computing has, for most of its commercial existence, been a category in which European labs do exceptional research and US and Asian companies do most of the venture funding. On Tuesday, the German trapped-ion quantum-computing...

22. Opaque buys post-quantum cryptographic AI tech from Abu Dhabi’s TII

    SiliconANGLE · 04 May 2026, 19:30 IST

    Confidential artificial intelligence platform provider Opaque Systems Inc. today announced it has acquired advanced cryptographic AI technologies from the Technology Innovation Institute, the applied research pillar of Abu Dhabi’s...

23. Quantum Machines acquires QHarbor and opens Delft office to deepen European quantum footprint

    Tech.eu · 04 May 2026, 19:47 IST

    Quantum Machines (QM), a provider of hybrid quantum-classical control solutions, today announced the acquisition of Dutch company QHarbor and the opening of a new office in Delft, the Netherlands. The move establishes a local base in...

24. 'Exactly one photon': European scientists have built the first block of a truly unhackable global quantum internet that can run on existing fiber networks — breaking what was once thought to be an impossible barrier to transmit identical light particles

    TechRadar · 01 May 2026, 23:05 IST · Medium severity

25. AWS leans on prior ingenuity to face future AI and quantum threats

    CSO Online Security · 29 Apr 2026, 14:30 IST

    As Amazon celebrates the 20th anniversary of its AWS cloud this year, the world’s biggest cloud computing provider now faces two giant cybersecurity threats — AI and quantum. How the company will navigate these emerging issues to ensure...

26. Why a Canadian bank is trying to predict earthquakes with quantum computers

    TNW · 02 May 2026, 12:42 IST

    BMO has filed a provisional patent on a quantum algorithm for seismic forecasting, and is sending mobile branches to wildfire zones with AI dispatch. The bank says it is the future of risk. Banks are not, as a rule, in the earthquake...

27. Fujitsu confirms mainframe biz to die in 2035, in time for quantum AI supercomputers to take over

    The Register · 01 May 2026, 10:25 IST

    In talks with Japan, the UK, and Australia on defense tech that can ‘contribute to global stability’ Japanese tech giant Fujitsu has confirmed the demise of its mainframe business in the year 2035 and hinted it’s working on significant...

28. A new method for characterizing quantum gate errors

    Science Daily Technology · 06 May 2025, 06:19 IST

    Researchers have developed a new protocol for characterizing quantum gate errors, paving the way toward more reliable quantum simulations and fault-tolerant quantum computing.

29. Photonic quantum chips are making AI smarter and greener

    Science Daily Technology · 09 Jun 2025, 07:50 IST

    A team of researchers has shown that even small-scale quantum computers can enhance machine learning performance, using a novel photonic quantum circuit. Their findings suggest that today s quantum technology isn t just experimental it...

30. Quantum dice: Scientists harness true randomness from entangled photons

    Science Daily Technology · 23 Jun 2025, 08:29 IST

    Scientists at NIST and the University of Colorado Boulder have created CURBy, a cutting-edge quantum randomness beacon that draws on the intrinsic unpredictability of quantum entanglement to produce true random numbers. Unlike...

31. Unbreakable? Researchers warn quantum computers have serious security flaws

    Science Daily Technology · 20 Jan 2026, 19:33 IST · Medium severity

    Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also makes them surprisingly vulnerable. New research from Penn State warns that today’s quantum machines are not just...

32. Crypto Faces Increased Threat From Quantum Attacks

    IEEE Spectrum · 15 Apr 2026, 18:30 IST

    The race to transition online security protocols to ones that can’t be cracked by a quantum computer is already on. The algorithms that are commonly used today to protect data online— RSA and elliptic curve cryptography —are uncrackable...