Engineering innovation increasingly depends on powerful, complex IT environments. From simulation platforms to validation infrastructures and AI workloads, these environments must be reliable, scalable and continuously optimised.
Bull expert teams design, operate and continuously improve these infrastructures so engineering and research teams can focus on innovation rather than operations.

Computer aided engineering simulation and HPC
We design and operate HPC platforms dedicated to engineering simulation, ensuring stable performance for complex workloads while supporting hybrid environments, workload orchestration and continuous optimisation of compute resources.
Computer aided testing product validation and verification
We manage the IT environments behind testing and validation infrastructures, integrating measurement systems, simulators and data platforms so engineering teams can run reliable validation campaigns.
High-end engineering workplace
We deliver high-performance digital workplaces tailored for engineers, including virtual 3D Linux desktops and managed CAx environments, enabling designers and engineers to access demanding applications securely and efficiently.
Engineering data management
We support the full lifecycle of engineering data by managing simulation data platforms, high-performance storage and analytics environments, ready to support engineering decisions.
Managed HPC services
We provide end-to-end management of HPC and AI infrastructures, combining proactive monitoring, platform administration and operational governance to ensure reliable performance.
Bare Metal and cloud operations
We operate bare metal infrastructures designed for compute and data-intensive workloads, providing the performance and operational reliability required for AI, HPC and large-scale data environments.
AI and Giga Factory
We support the IT infrastructures powering modern AI and gigafactories, ensuring reliable operations for production systems, industrial data platforms and high-performance environments.
Mainframe managed services
We manage mainframe environments that support critical enterprise operations, ensuring high availability and secure processing for large-scale business workloads.
Our teams combine experience in HPC, engineering IT and industrial infrastructures, allowing organisations to benefit from highly specialised skills without building large internal teams.
Our services adapt to different organisational needs, from expert support for specific projects to fully managed infrastructures.
Continuous monitoring, automation and performance analysis help ensure stable operations while improving infrastructure efficiency and utilisation.
Beyond daily operations, we help organisations evolve their platforms, adopt new technologies and continuously improve their environments.
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From hardware to virtualization platform, ensuring sovereignty, compliance, and full auditability through open-source engineering.
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Robust and future-proof virtualization solution delivering 60–80% lower TCO compared to traditional options.
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Flexible configurations with BullSequana SH or BullSequana SA to meet diverse workload needs.
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Lightweight hypervisor and optimized design for maximum VM-to-core ratio.
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Full supply chain transparency, advanced hardware protection, and trusted execution technologies.
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Reduced power consumption per workload with eco-conscious infrastructure design and smart VM scheduling.
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Modular, composable hardware with API-driven orchestration for seamless scalability.
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An already validated reference architecture and a SPOC for hardware-software integration and support.
Yes., Bull managed services can operate hybrid environments combining on-premise HPC clusters, cloud resources and specialised data platforms.
Beyond daily operations, Bull experts help organisations modernise infrastructures, integrate new technologies such as GPU acceleration and AI platforms, and optimise computing environments as workloads evolve.