Developer Index
- -ael-Advanced Graphics Systems, Inc.
- 3D Biomedical Imaging, Inc.
- 3Dlabs
- 5D Solutions Ltd.
- A.I. Technology Company, Ltd.
- A.S.G.A.
- a/Soft Development, Inc.
- Aangstrom Precision Corporation
- Abekas Video Systems
- AC Technology
- ACCELR8 Technology Corporation
- Accom, Inc.
- Accurate Automation Corporation
- ACI, Inc.
- ACME Animotion Group Ltd.
- ActivEyes
- Acucobol, Inc.
- Acuris, Inc.
- ADAM Graphics Systems
- Adaptive Research Corporation (Pacifc Sierra)
- Adax, Inc.
- ADINA R&D, Inc.
- ADLPIPE, Inc.
- ADRA Systems, Inc.
- Advance Geophysical Corporation
- Advanced Archival Products, Inc.
- Advanced Physics Applications, Inc.
- Advanced Research & Applications Corporation
- Advanced Rotorcraft Technology, Inc.
- Advanced Scientific Computing Ltd.
- Advanced Technology & Research Corporation
- Advanced Technology Center
- Advanced Visual Systems, Inc.
- AeroHydro, Inc.
- AeroSoft, Inc.
- AIB Software Corporation
- AimTech Corporation
- Alias Research, Inc.
- ALK Associates, Inc.
- Alsys, Inc.
- Altair Aerospace Corporation
- Altair Computing, Inc.
- Altia, Inc.
- American Business Computers
- American Power Conversion
- Amerinex Artificial Intelligence, Inc.
- Amtec Engineering, Inc.
- Anacapa Micro Products, Inc.
- Analytical Graphics, Inc.
- Analytical Methods, Inc.
- Analytix Corporation
- Animal Logic Research Pty Ltd.
- Ansoft Corporation
- Antics Workshop
- Apple Computer, Inc.
- Applications Development, Inc.
- Applications Informatiques
- Applied High Technology - AHT
- Applied Parallel Research, Inc.
- Applied Precision, Inc.
- Applied Science Technologies
- Applied Technology Associates, Inc.
- Applied Vision
- Applix, Inc.
- Aprend Technology
- Aptech Systems, Inc.
- Apunix Computer Services
- ArborText, Inc.
- Architext Software
- Area Detector Systems Corporation
- Ascension Technology Corporation
- ASH Engineering
- ASOC GmbH
- Atlantic Microsystems, Inc. MD
- Atria Software, Inc.
- Aurora Systems
- Australian Artificial Intelligence Institute
- Australian Bureau of Meteorology
- Auto-Soft Corporation
- Autodesk, Inc.
- Automated Network Technologies
- AutoSimulations, Inc.
- Avid Technology, Inc.
- AVL List GmbH
- Aware, Inc.
- B.A. Intelligence Networks
- B.V.R. Technologies Ltd.
- BAGH Technologies, Inc.
- Ball Corporation
- Barco Graphics, Inc.
- BASIS International Ltd.
- Bechtel Software, Inc.
- Beecher Research Company
- Benaroya
- Bentley Systems, Inc.
- Berg Software Design
- Berkeley Speech Technologies, Inc.
- BG Systems, Inc.
- Bill West Incorporated
- Bio-Rad Laboratories, Inc., Sadtler Division
- BIOSYM Technologies, Inc.
- Bit3 Computer Corporation
- Black & White Software, Inc.
- Bluestone, Inc.
- BMC Software, Inc.
- Boston Business Computing, Ltd.
- Boundary Element Software Technology Corporation
- Brainstorms Monitoring Corporation
- Bristol Technology, Inc.
- Bruker Instruments, Inc.
- BVA MYFRA
- BYU Engineering Computer Graphics Lab
- C-TAD Systems, Inc.
- C/Food Software
- C3 Manufacturing Systems Software B.V.
- Cabletron Systems, Inc.
- CACI Products Company
- CADCentre Ltd.
- Cadkey, Inc.
- Cadre Technologies, Inc.
- CADSI
- CADSOFT International
- CalComp Digitizer Division
- CAMAX Manufacturing Technologies, Inc.
- Cambridge Crystallographic Data Center
- Candela Ltd.
- Carberry Technology, Inc.
- CardinalVision, Inc.
- Carlson Software
- CDG, Inc. DBA Computer Development Group
- CEANET Pty Ltd.
- CEIT
- CELCO Pacific Division
- Center for Scientific Computing
- Central Data Corporation
- Centric Engineering Systems, Inc.
- Century Dynamics, Inc.
- CESTA
- CFD Research Corporation
- CFDS
- Charybda
- CHI Systems, Inc.
- Choice Software, Inc.
- Chyron Corporation
- Cimatron Ltd.
- CIMLINC, Inc.
- Ciprico, Inc.
- CIRA - Centro Italiano Recerche Aerospaziali
- CIRAD-GERDAT-Unité de modélisation des plantes
- Circle Noetic Services
- CIS Graphik & Bildverarbeitung GmbH
- Cisco Systems, Inc.
- Cisigraph Corporation
- Clarity Software, Inc.
- CogniSeis Development, Inc.
- Cognition Corporation
- Cognivision, Inc
- ColorByte Software
- Colossal Pictures
- Columbia University
- Command Business Systems, Inc.
- Compagnie Francaise D-Equipment
- Computational Dynamics Ltd.
- Computational Engineering Int'l
- Computational Mechanics Company, Inc.
- Computational Mechanics Consultants
- Computational Mechanics, Inc.
- Computer Arts & Developments S.A.
- Computer Design, Inc.
- Computer Innovations, Inc.
- ComputerVision Corporation
- Comunicacion Integral
- Contex Prepress Systems
- Continuus Software Corporation
- Control Data France
- Copper Mind, Inc. (CMI)
- CORE Software Technology
- Coryphaeus Software
- COSMIC
- CP Software Group Australia Pty Ltd.
- CPLEX Optimization, Inc.
- Cray Research, Inc.
- Creative Digital Research
- Creative Visual Software, Inc.
- CrossWind Technologies, Inc.
- CSA, Inc.
- CSAR Corporation
- CSPI
- CTA, Inc.
- Cybernet Systems Corporation
- Cyberware
- Cygnus Support
- Cymbolic Sciences International, Inc.
- Daikin Industries, Ltd.
- Daresbury Laboratory (SERC)
- Dash Associates Ltd.
- Data Access Corporation
- DataLynx, Inc.
- Datamine
- DATEM Systems International
- Dawn Technologies, Inc.
- DAYLIGHT Chemical Information Systems, Inc.
- Decision-Science Applications, Inc.
- Delcam International Ltd.
- Delta Data Systems, Inc.
- Delta Microsystems
- DEMACO, Inc.
- Deneb Robotics, Inc.
- Design, Analysis and Research Corporation
- DesignVision Int'l Ltd./Yonowat S.A.
- Deskartes 3D Computing Oy
- Desktop Engineering International, Inc.
- Det Norske Veritas Sesam A. S.
- DIANA Analysis b.v.
- Diaquest, Inc.
- Digital Image Design, Inc.
- Digital Instrumentation Technology, Inc.
- Digital Tools, Inc.
- Digital Video Art
- Digital Video S.R.L.
- Discreet Logic, Inc.
- Division, Inc.
- Dr. Krause Software GmbH
- DragonLord Software
- DuPont
- Dutch Holographic Laboratory B.V.
- Dynacs Engineering Company, Inc.
- DYNAFLOW, Inc.
- Dynamic Design Solutions (DDS)
- Dynamic Graphics, Inc.
- Dynatex
- Dynetics, Inc.
- EA Systems
- Earth Resource Mapping Pty Ltd.
- EarthWatch Communications, Inc.
- Eastman Kodak Company
- EastSun Electronic Technology Co., Ltd.
- Easy Software Products
- Ecole Centrale de Nantes
- EDS Unigraphics
- Efficient Networks, Inc.
- Einstein's Bicycle Multimedia Group
- Elan Computer Group, Inc.
- Elastic Reality (ASDG, Inc,)
- ELBIT, Ltd.
- Electric Image, Inc.
- ELECTROGIG USA, Inc.
- Electrohome Ltd.
- EMBL
- Empress Software, Inc.
- Encom Technology Pty Ltd.
- Endocardial Therapeutics, Inc.
- Engineering Animation, Inc.
- Engineering Computer Services P/L
- Engineering DataXpress, Inc.
- Engineering Information Systems, Inc.
- Engineering Mechanics Research Corp.
- Engineering Software Research and Development
- Enraf-Nonius Company
- Entropic Research Laboratory, Inc.
- Environmental Systems Research Institute-ESRI
- EOS GmbH Electro Optical Systems
- ERC Ltd.
- ERDAS, Inc.
- ESLOG
- Essential Communications, Inc.
- European Centre for Medium-Range Weather Forecasts
- Evans & Sutherland, Inc. (Design Software Group)
- Evergreen Systems International
- EXA Corporation
- Exide Electronics
- EXOS, Inc.
- Exoterica Corporation
- Expansion Systems
- Expertware, Inc.
- Exploration Computer Services, Inc.
- Extron Electronics
- F S Software, LLC
- Fairfield Imaging
- Fakespace, Inc.
- Famic-Talis, Inc.
- FEGS Ltd.
- FEM Engineering
- Flomerics Limited
- Florida State University
- Flow Science, Inc.
- Flowmaster International Ltd.
- Fluent Inc.
- Fluid Dynamics International, Inc.
- Focus Graphics, Inc.
- Fore Systems, Inc.
- Forty Two, Inc.
- Fractallonomy
- FRAMASOFT+ CSI
- Frame Technology Corporation
- Franz, Inc.
- Fraunhofer Institute for Computer Graphics
- Freedman Sharp & Associates, Inc.
- FTZ
- Fuji Television Network, Inc.
- Fulcrum Design
- FusionGraphics
- G & C Systems, Inc.
- G5G S.A.
- Gallium Software, Inc.
- Gaussian, Inc.
- GBA
- GEJAC, Inc.
- Gemini Technology Corporation
- Genasys II, Inc.
- General Mechanics
- General Research Corporation
- General Sciences Corporation
- Genetics Computer Group, Inc.
- Gensym Corporation
- GEOIMAGE
- Geomatic A.S.
- Geometria GIS Systems House Ltd.
- Geometric Solutions, Inc.
- GEOPAK Corporation
- GeoQuest Systems, Inc.
- Georef Systems Ltd.
- Gerber Systems Corporation
- Gesellschaft fur Biotechnologische Forschung
- Gimpel Software
- GIS Technology, Inc.
- Global Information Systems Technology, Inc.
- Globalink, Inc.
- GLOBEtrotter Software
- GMA International Ltd.
- Graphic InterFace
- GRAPHICOMP N.V.
- Gravity International
- Green Mountain Geophysics, Inc.
- Gutenberg Systems, Inc.
- GW Hannaway & Associates, Inc.
- GX Technology, L.P.
- Handmade Software, Inc.
- Harlequin, Inc.
- Hash Inc.
- Helios Systems
- Hibbitt, Karlsson & Sorenson, Inc.
- High Techsplanations, Inc.
- Higher Dimension Research, Inc.
- Hitchner Exploration Services Limited
- Holland Business Audiovisuals bv
- Horler Information, Inc.
- Houtzeel Manufacturing Systems, Inc.
- HSC Software
- Hummingbird Communications Ltd
- HVE Engineering, Inc.
- Hymarc Ltd.
- IBES Corporation
- IBUKI
- ICAM Technologies Corporation
- ICEM CFD Engineering
- ICEM Technologies
- ICFX, Inc.
- IGES Data Analysis, Inc.
- IIRIAM
- IKON Corporation
- Ikonic Interactive, Inc.
- Illustra InformationTechnologies, Inc.
- ILOG
- Image Resources, Inc.
- Image Systems Corporation
- IMAGETECTS
- Imageware Corporation
- Imagicians Artware, Inc.
- Immersion Corporation
- Imperial Software Technology Ltd.
- In Focus Systems
- In-Mar-Tech Australia Pty Ltd.
- INCA Computer Co., Ltd.
- Information Dimensions, Inc.
- Information Resources, Inc.
- InnovMetric Software, Inc.
- Inovision Corporation
- Insignia Solutions
- Institut Francais du Petrole
- Instrumental, Inc.
- Integra Ltd.
- Integral Solutions Ltd.
- Integrated Computer Solutions
- Integrated Engineering Software, Inc.
- Integrated Research
- Integrated Systems, Inc.
- Intelligent Light
- Intelligent Software Solutions
- IntelliSense Corporation
- Interact Management Consultants Pty Ltd.
- Interactive Computer Modeling, Inc.
- Interactive Design Consultants
- Interactive Effects Inc.
- Interactive Network Technologies, Inc.
- Interactive Software Engineering, Inc.
- Intergraph Corporation
- Interleaf, Inc.
- InterLinear Technology, Inc.
- International Imaging Systems, Inc.
- Interphase Corporation
- Interprobe Chemical Services
- INTES
- Intrepid Technology, Inc.
- Introl Corporation
- Iowa State University
- IPG GmbH
- IPT Corporation
- IRCAM
- IRIS Computing Laboratories
- Iris Graphics, Inc.
- ISKA Ingenieurgesellschaft Seitz & Kasemann GmbH
- Island Software Corporation
- Isograph Ltd.
- ITAC Systems, Inc.
- Ithaca Software, Inc.
- Jacobus Technology, Inc.
- Jeol USA, Inc.
- JobShop Software Solutions
- Johns Hopkins University
- Jouve Systemes d'Information
- JYACC, Inc.
- KFKI Recoware Ltd.
- Khoral Research, Inc.
- Ki Networks, Inc.
- Kinetic Visuals, Inc.
- Kingston Technology Corporation
- KL Group, Inc.
- Knowledge Engineering Pty. Ltd.
- Konrad-Zuse-Zentrum Berlin
- Krig Research
- KRJA Systems, Inc.
- Kuck & Associates, Inc.
- Kurta Corporation
- Lantronix
- Larson Plotting Solutions
- Laser Design, Inc.
- LASSO Ingenieurgesellschaft
- Lawrence Berkeley Laboratory
- LCI (Linguistique Communication Informatique)
- Legacy Systems International
- Les Consultants Genicom, Inc.
- LIANT Software Corporation
- Liesmars
- Lightscape Technologies Inc.
- LINEAS Informationstechnik GmbH
- Livermore Software Technology Corporation
- Los Alamos National Laboratory
- Lucht Inc.
- Lynx Geosystems, Inc.
- Lyon Lamb Video Animation Systems, Inc.
- Magic Box Productions, Inc.
- MAGMA Foundry Technologies, Inc.
- MainSoft Corporation
- Mainstream Engineering Corporation
- Mak Technologies, Inc.
- Management Graphics, Inc.
- Mandli Communications, Inc.
- Manufacturing & Consulting Services, Inc.
- MARC Analysis Research Corporation
- Mark V Systems
- Materialise N.V.
- MATRA Datavision, Inc.
- Mayo Foundation
- mbp Software & Systems Technology, Inc.
- MDL Information Systems, Inc.
- Mechanical Dynamics, Inc.
- MedAccess Corporation
- Mediascape Corporation
- MegaPlex Software, Inc.
- mental images GmbH & Co. KG
- Mentalix, Inc.
- Mercury Interactive Corporation
- MERET Optical Communications, Inc.
- Merge Technologies, Inc.
- META Corporation Japan
- Metaphase Technology, Inc.
- MetaVision Corporation
- Metheus Corporation
- Metrica, Inc.
- Micro Analysis & Design Simulation Software, Inc.
- MicroImages, Inc.
- Microware Systems Corporation
- Mihalisin Associates, Inc.
- MIL 3, Inc.
- MINCOM Pty. Ltd.
- MINCOM USA, Inc.
- Mind's Eye Graphics, Inc.
- MINEsoft Ltd.
- Minnesota Datametrics Corporation
- Minnesota Technology Transfer (MINNTT)
- MIPS Software Development, Inc.
- Mira Imaging Inc.
- Miranda Technologies, Inc.
- Mission Research Corporation
- Missler Informatique
- Mizar Graphics, Inc.
- Moldflow Pty Ltd.
- Molecular Applications Group
- Molecular Discovery
- Molecular Simulations, Inc.
- Morning Star Technologies, Inc.
- MOSAIX Pty Ltd.
- MountainTop Technologies, Inc.
- Mouse Systems Corporation
- MultiGen Inc.
- MusculoGraphics, Inc.
- n-Vision, Inc.
- National Information Systems, Inc.
- National Instruments Corporation
- Network Express, Inc.
- Neuralog, Inc.
- NeuralWare, Inc.
- Neuron Data, Inc.
- Neurones Animation SA
- Noesis
- Non Standard Logics
- Northern Research & Engineering Corporation
- Numeca International
- Numerical Control Computer Sciences
- NUMLOG
- Object Design, Inc.
- Octree Corporation
- OGCI Software, Inc.
- OPENService SJI, Inc.
- Optical Media International
- Optimation, Inc.
- OptRam Ltd.
- Oracle Corporation
- Oxford Molecular, Inc.
- Pacific-Sierra Research Corporation
- PAFEC Ltd.
- PAM-System International (ESI Group)
- Paradigm Geophysical Corporation
- Paradigm Simulation, Inc.
- Parallax Software Inc.
- Parametric Technology Corporation
- ParaSoft Corporation
- Parity Systems, Inc.
- Parsec Systems
- Parsoft, Inc.
- PCI Enterprises
- PERFORMIX, Inc.
- Peripheral Solutions
- Peterborough Software (New Zealand) Limited
- PETROSYSTEMS
- PF Magic
- Phoenix Precision Graphics
- Photometrics Ltd.
- Photon Research Associates, Inc.
- Photon Systems, Ltd.
- PHOTRON Ltd.
- Pictronics Corporation
- Pinnacle Micro, Inc.
- PIXAR
- PIXIBOX
- PIXSYS, Inc.
- Platform Computing Corporation
- Platte River Associates, Inc.
- Plug-In Systems
- POET Software Corporation
- Pointwise, Inc.
- Polyflow S.A.
- Portable Graphics, Inc.
- Power Shift Production, Inc.
- Prediction Systems, Inc.
- Presentation Technologies, Inc.
- Professional Software Technology, Inc.
- Program Development Corporation of Scarsdale, Inc.
- Programming Research Ltd.
- Progress Software Corporation
- Proxima Corporation
- Puzzle Systems Corporation
- Pyramid Technology
- QStar Technologies, Inc.
- Quadratec
- Qualtrak Corporation
- Quantitative Technology Corporation
- Quorum Software Systems, Inc.
- RADEX, Inc.
- Rasna Corporation
- Raster Graphics, Inc.
- Raxco, Inc.
- Real Time Associates Ltd.
- Real-Time Innovations, Inc.
- RELIEF
- RenderStar Technology B.V.
- Research Engineers, Inc.
- Research Software Ltd.
- Research Systems, Inc.
- Reservoir Characterization Research & Consulting, Inc.
- Reservoir Simulation Research Corporation
- RGB Spectrum
- RHK Technology, Inc.
- Ricardo Consulting Engineers Ltd.
- Ricoh Corporation
- RMB Technologies
- Rogue Wave Software, Inc.
- ROSIN GmbH
- San Diego Microscopy and Imaging Resource
- San Diego Supercomputer Center
- SAS Institute, Inc.
- Schreiber Instruments, Inc.
- Scientific Computing Associates, Inc.
- Scientific Research Associates, Inc.
- Scientific Visualization Associates, Inc.
- Security Dynamics
- Segue Software
- Seiko Instruments USA, Inc.
- Semichem, Inc.
- Sense8 Corporation
- Sequoia Data Corporation
- Serena Software
- SG2 Innovation et Produits
- SharpImage Software
- Side Effects Software, Inc.
- Siemens Industrial Automation, Analytical Instrumentation Div.
- Sierra Design Labs
- Signal Computing Ltd.
- Silicon Graphics, Inc. (Developer Tools)
- SILMA Incorporated
- SimGraphics Engineering Corporation
- SIMTECH Simulation Et Technologie
- Simulation Dynamics, Inc.
- SIMULOG
- SINTEF
- SIR Pty Ltd.
- Sirius Solutions Ltd.
- SL Corporation
- SOFTIMAGE Inc.
- SoftQuad, Inc.
- Software & Engineering Associates, Inc.
- Software Maintenance & Development Systems, Inc.
- Software Partners/32, Inc.
- Software Research, Inc.
- Software Systems Design, Inc.
- SOGITEC Industries
- Sonic Solutions
- Spaceball Technologies, Inc.
- SPARTA, Inc.
- Spatial Technology, Inc.
- Specialix, Inc.
- Spectra Logic
- Spring
- SPSS, Inc.
- Spyglass, Inc.
- SSESCO
- Star Informatic S.A.
- Statware, Inc.
- Stephen Dedalus Inc.
- StereoGraphics Corporation
- Sterling Software, Inc.
- Stonehand, Inc.
- Storage Computer Corporation
- STRACO, SA
- Strata G Systems
- Stratamodel, Inc.
- Stratasys, Inc.
- Structural Dynamics Research Corporation
- Structural Research & Analysis Corporation
- Subject, Wills & Company
- Summit Software Company
- Sunrise Software International, Inc.
- Supersymmetry USA, Inc.
- SURPAC Software International
- Swanson Analysis Systems, Inc.
- Swiss Scientific Computing Center
- Sybase, Inc.
- Synchromic Studios
- Synergie Acclaim Technologies
- Synoptics Ltd.
- Syntax, Inc.
- SyQuest Technology
- Systems & Scientific Software
- Systems Science, Inc.
- SYSTRAN Corporation
- Tactix ReEngineering, Inc.
- Talarian Corporation
- Tanner Research, Inc.
- TD Systems, Inc.
- Tech Logic, Inc.
- Technalysis, Inc.
- Technology Service Corporation
- Technomedia Corporation
- Tecnomatix Technologies Inc.
- Tektronix, Inc.
- TeleniX Corporation
- Telesis Corporation
- Template Graphics Software, Inc.
- Ten X Technology, Inc.
- Terabit Computer Engineering
- Ternion Corporation
- TERRASCIENCES, Inc.
- Texas Memory Systems, Inc.
- The BE Software Company
- The Blue Ribbon SoundWorks, Inc.
- The Brughetti Corporation
- The Cummings Group, Inc.
- The Grass Valley Group, Inc.
- The Institute of Cranio-Facial Studies, Inc.
- The MacNeal-Schwendler Corp. - PDA Division
- The MacNeal-Schwendler Corporation
- The MathWorks, Inc.
- The Numerical Algorithms Group Ltd.
- The Workstation Group, Ltd.
- Timeline Vista Inc.
- Titan Storage Management Technologies
- TOPCAD
- Torque Systems, Inc.
- Tower Concepts, Inc.
- Townshend Computer Tools
- Transarc Corporation
- TRANSOFT International
- Trident Systems, Inc.
- Triple-I
- Tripos Associates, Inc.
- TriTeal Corporation
- TRITECH Information Systems
- Triton Technology, Inc.
- True BASIC, Inc.
- TurnStone Software, Inc.
- Twin Sun, Inc.
- UAB Center for Macromolecular Crystallography
- UconX Corporation
- Ultimatte Corporation
- Ultramarine, Inc.
- Unidata, Inc.
- UniPress Software, Ltd.
- UniSoft Corporation
- Unison Software
- Universal Analytics, Inc.
- Universal Power Systems, Inc.
- Universal Technical Systems, Inc.
- University of California, San Francisco
- University of Houston
- University of Maine
- University of Pennsylvania
- University of Toronto
- Utrecht University
- V.S.M.
- Varian NMR Instruments
- Variation Systems Analysis (VSA)
- Varimetrix Corporation
- Vector Engineering
- Versant Object Technology Corporation
- Vertigo Technology, Inc.
- Vexcel Corporation
- Vicom Systems, Inc.
- Video Bits
- Video Image Associates
- Videomedia, Inc.
- Viewgraphics, Inc.
- Viewpoint DataLabs International
- Vigra - a division of VisiCom Laboratories
- ViGYAN, Inc.
- Virtual Prototypes Inc.
- Visible Decisions, Inc.
- Visigenic Software, Inc.
- Vision International (Autometric, Inc.)
- Vista Technologies, Inc.
- Visual Computing, Inc.
- Visual Engineering, Inc.
- Visual f/x, Inc.
- Visual Kinematics, Inc.
- Visual Numerics, Inc. (WAVE)
- Visual Software, Inc.
- Visual Synthesis, Inc.
- VisualTek Solutions
- Vital Images, Inc.
- VMIC
- Voice Control Systems, Inc
- VPE,Inc.
- VPL Research
- Wavefront Technologies, Inc.
- Weathernews, Inc.
- Weidlinger Associates, Inc.
- WEILAND Digital Media GmbH
- Western Atlas Software
- White Pine Software, Inc.
- Wolfram Research, Inc.
- WordPerfect Corporation
- XAOS Tools, Inc.
- Xatrix Interactive Design, Inc.
- Xedoc Software Development Pty Ltd.
- Xinet
- XL
- XOX Corporation
- Xtensory, Inc.
- XTP Systems, Inc.
- XVT Software, Inc.
- Xylogics Corporation
- XYZ Scientific Applications, Inc.
- Yale University
- Yamada Science & Art Corporation
- Young Minds, Inc.
- Z & S Consultants, Inc.
- Z-Code Software Corporation
- Zeh Graphics Systems, Inc.
- ZeitNet, Inc.
- Zeta Image, Inc.