T-Systems hpcPortal
- Provides access to CAE applications and high performance computing resources via the Internet. Features different applications, services, and technologies.
- http://www.hpcportal.de/

vCompute Corporation
- Offering Linux clusters for the scientific, biomedical and geophysical industry.
- http://www.vcompute.com/

GraphStream
- Supplier visualization and high-performance computing systems. Based in Belmont, California.
- http://www.graphstream.com/

Linux Labs
- Integrator of second generation open source Linux-based clusters.
- http://www.linuxlabs.com/

Elarasys
- Supercomputers and workstations available for rent and sale.
- http://www.elarasys.com/

High Performance Computing Software
- Sells parallel libraries, statistical analysis tools, and provides software development services.
- http://www.hpcsoft.com/

Pioneer Technology Services, Inc.
- Consulting service with a farm of supercomputers for clients to use.
- http://www.pioneertechnology.com/

Tsunamic Technologies, Inc.
- Access Beowulf clusters through the Internet. Service information, online account application, and technical support.
- http://www.tsunamictechnologies.com/

HPTC Solutions
- Hewlett Packard's high performance computing division. Product information and support for PA-RISC, Alpha, and Pentium-based systems.
- http://www.hp.com/techservers/

PsiTech, Inc.
- Designs and manufactures capture, storage, and display systems for supercomputers.
- http://www.psitech.com/

Epoka Group
- Reseller of used high performance computers from a variety of manufacturers.
- http://www.epoka.com/

SRC Computers, Inc.
- SRC sells scalable and reconfigurable supercomputers.
- http://www.srccomp.com/

Star Bridge Systems
- Manufactures reconfigurable supercomputers made from field programmable gate arrays. Product and contact information.
- http://www.starbridgesystems.com/

Silicon Graphics
- Manufacturer of mainframes, supercomputers, and high powered workstations. Product information, support, and image galleries of 3D images produced with SGI workstations.
- http://www.sgi.com/