DLL Manufacturers
- ROUTE 66
- Rovi Corporation
- Roxio
- Royal PHILIPS Electronics N.V.
- RSA The Security Division of EMC
- S3 Incorporated
- S3/Diamond Multimedia
- SafeNet, Inc.
- Safer Networking Limited
- Sage
- SalesLogix
- Salfeld Computer
- Sam Leffler and Silicon Graphics, Inc.
- Sample Corporation
- Samsung
- SANYO Electric Co., Ltd.
- SAP AG
- SaPu
- Satori & Associates, Inc.
- Scanner Manufacturer
- ScanSoft
- SCB Software
- Schlumberger Technology Corporation
- Scientific Software Tools, Inc.
- Scoop Script Company
- Scott Warner
- Screaming Bee Inc.
- Scriptics Corporation
- SCYFUU Corporation
- Seagate Software
- Search Results LLC.
- SecuGen
- Secure Backup and Share
- SecureAr Dynamic Link Library
- SED
- SEGA
- Segu
- SEIKO EPSON Corp.
- Seiko Epson Corporation.
- Semi ([email protected])
- Sensaura
- Sequiter Software Inc.
- ServerObjects Inc.
- SGI
- ShadowFlare Software
- ShadowStor
- Shareaza Development Team
- Shareaza Pty. Ltd.
- Sharp Corporation
- Sheridan
- Sherlock Software
- Shutterfly, Inc.
- SIA Syncrosoft
- Siano Mobile Silicon
- Sierra On-Line, Inc.
- Sierra Wireless Inc.
- SigmaTel, Inc.
- SIGNUM Cía. Ltda.
- Silicon Graphics
- Silicon Integrated Systems Corporation
- Silicon Motion Inc.
- Simon Bnzli
- Simple DirectMedia Layer
- Simple File System plugin for RealMedia (32bit)
- Simple Software Solutions, Inc.
- SIPFoundry Inc.
- SIPNET
- Sixense Entertainment Inc.
- SkyLine Inc.
- Skype Limited
- Sleepycat Software
- SlipStream Data Inc.
- SLS
- Smaller Animals Software
- smart-butler
- Smart Link
- SMARTsoft s.r.o.
- SmartSound Software Inc.
- SMC Networks, Inc.
- Smithware Inc.
- SMSC
- SNDA
- Snell & Wilcox Limited
- SnowBound
- Socket Communications Inc.
- Softanics
- Softel vdm
- SOFTIMAGE
- Softimage Inc
- SoftThinks
- SoftVoice, Inc.
- Software 2000 Limited
- Software Builders International
- Software FX, Inc.
- Software Protection Labs
- Software Systems Consultants
- Software Technologies Group, Inc.
- SoftWhale
- Softwin
- SOFTWIN SRL