Get updates about industry trends, events and research.Connect with our subject matter experts.Schedule time with one of our analysts.Ongoing guidance for your organization.This list celebrates changemakers creating meaningful impact through leadership, innovation, fresh perspectives, transformative mindsets, and lessons that resonate far beyond the workplace.Catch the latest hot take from Constellation analysts.Join the Constellation community and access our comprehensive collection of research and analysis.Know someone driving meaningful change? Nominate them for the upcoming BT150 and showcase their impact on a global stage.Secure your spot at AIF on March 19, 2026.See where our analysts are headed next.Stay ahead of enterprise news with Larry Dignan.These enterprises are making big waves with technology use cases.Get updates about industry trends, events and research.Connect with our subject matter experts.Schedule time with one of our analysts.Ongoing guidance for your organization.This list celebrates changemakers creating meaningful impact through leadership, innovation, fresh perspectives, transformative mindsets, and lessons that resonate far beyond the workplace.Catch the latest hot take from Constellation analysts.Join the Constellation community and access our comprehensive collection of research and analysis.Know someone driving meaningful change? Nominate them for the upcoming BT150 and showcase their impact on a global stage.Secure your spot at AIF on March 19, 2026.See where our analysts are headed next.Stay ahead of enterprise news with Larry Dignan.These enterprises are making big waves with technology use cases.Classiq Technologies, Deloitte Tohmatsu and Mitsubishi said they have compressed quantum circuits by up to 97% in a move that reduces error rates and may accelerate practical enterprise use cases.The news comes as practical development in quantum computing has accelerated into 2025. Consider:With that backdrop, it’s clear that quantum computing is becoming more enterprise relevant. For instance, Classiq’s collaboration with Deloitte Tohmatsu and Mitsubishi Chemical highlights one big use case: Materials development.The companies are looking to develop new materials including new organic electroluminescent (EL) materials. By compressing quantum circuits, Classiq, Deloitte Tohmatsu and Mitsubishi Chemical said algorithms have lower error rates. “This result indicates that the circuit compression method used in this demonstration can be applied to various quantum circuits, not only in the chemical field. It is also relevant for the early practical application of quantum computers in a wide range of fields such as drug discovery, AI, finance, manufacturing and logistics,” the companies said in a statement.Constellation Research analyst Holger Mueller said:”It is end of 2024 and in the real world, tangible use cases for quantum technology are rolling in. Today it is the turn of Classiq that is showing with partners and customers Deloitte Tohmatsu and Mitsubishi Chemical substantial acceleration of quantum based insights in new material development using Classiq tools and algorithms. This development makes appetite for more quantum based real world use cases in 2025.”Here’s a look at some the other quantum computing developments in recent days.Google launches WillowGoogle launched its latest quantum chip called Willow with strong error correction improvements and outlined its roadmap for quantum computing.Willow is part of Google’s 10-year effort to build out its quantum AI operations. The company said Willow moves it along the path to commercially relevant applications.IonQ Quantum OS, Europe launchIonQ announced its IonQ Quantum OS and new tools for its IonQ Hybrid Suite. IonQ said the platform is designed to power its flagship IonQ Forte and Forte Enterprise quantum systems.According to IonQ, the new OS provides an average 50% reduction in on-system classical overhead, an 85% reduction in cloud and network workloads through IonQ Cloud and more than 100x improvement on accuracy.IonQ’s Hybrid Services suite gets a developer toolkit, Workload Management & Solver Service, to move hybrid workloads to the cloud, a new scheduling feature called Sessions, and an all-new software development kit.Separately, IonQ launched its first Europe innovation center with IonQ Forte Enterprise. The effort is a partnership with QuantumBasel and designed to serve enterprises, governments and researchers.More: IonQ’s bet on commercial quantum computing working, acquires Quibitekk | IonQ’s quantum computing bets: Quantum for LLM training, chemistry and enterprise use casesAWS quantum movesAWS launched its Quantum Embark Program and set off a stock-buying frenzy in quantum computing plays. The program, which is delivered by Amazon’s Advanced Solutions Lab, focuses on use case discovery, technical enablement and a deep dive program.Amazon Braket is providing the quantum compute capabilities.Under the Quantum Embark Program, AWS is providing discovery workshops to identify use cases and how quantum computing and solve business programs. AWS is also providing workshops on how quantum computing works, runs applications and performs calculations. Deep dive is focused on more technical items and targeting applications.At re:Invent 2024, AWS also said it is teaming up with Nvidia. Nvidia’s open source quantum development environment, CUDA-Q Platform, will be added to Amazon Bracket to combine with classical cloud compute resources.More quantum computing: Larry Dignan is Editor in Chief of Constellation Insights at Constellation Research, where he leads editorial coverage focused on enterprise technology, digital transformation, and emerging trends shaping the future of business. He oversees research-driven news, analysis, interviews, and event coverage designed to help technology buyers and vendors navigate complex markets with clarity and context. … Guiding organizations through their digital transformation journey with strategic research and advisory services. © Constellation Research Inc. 2010 - 2026. All Rights Reserved. Constellation Research, Constellation SuperNova Awards, Connected Enterprise, and the Constellation Research logo are trademarks of Constellation Research, Inc. 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