| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Company | Phone Number | Comments |
| Saber Software Systems | (214) 361-8086 | Technical Support |
| Samna Corp. | (404) 256-2272 | Ami Pro |
| Samsung Information | ||
| S.F. Micro | (415) 751-7781 | Creative Edge hard disk |
| Santa Cruz Operation | (800) 347-4381 | SCO Technical support |
| Santa Cruz Operation | (800) 726-8649 | SCO Sales |
| Santa Cruz Operation | (408) 425-7222 | SCO Direct dial |
| Sanyo | (201) 440-9300 | |
| Sapiens Software Corp. | (408) 458-1990 | Windows V64 virtual memory manager |
| Scada Logic Inc. | (201) 381-6727 | EM 5217 supervisory control workstation |
| Scientific Micro | (415) 964-5700 | |
| Systems Science | 650-812-1800 | |
| Scion Corp. | (703) 476-6100 | PC-640 graphics adapter |
| Seagate Corp. | (800) 468-DISC | Seagate hard drive repair or return |
| Seagate Corp. | (408) 438-8111 | Sales |
| Seagate Corp. | (408) 438-8222 | Technical support |
| Seagate Corp. | (800) SEAGATE | Automated support - HDD specs and jumper settings/ fax on demand service |
| Seattle Telecom & Data Inc. | (206) 883-8440 | PC-286 accelerator board |
| Seattle Telecom & Data | (206) 883-8440 | STD-386 accelerator board |
| Seikosha America Inc. | (800) 477-7468 | Technical support for printers |
| Seikosha America Inc. | (201) 327-7227 | General technical information |
| ServiceLink Systems | (408) 732-1740 | ServiceTrak Service Manager system |
| Service Merchandise | (310) 945-8500 | Ribbons for PB10TX |
| Shareware to Go | (407) 579-5159 | |
| Sierra On-line | (206) 644-4343 | Technical Support |
| Shiva | (617) 270-8400 | Technical Support |
| Sideways | (617) 497-6339 | |
| Sigma Designs Inc. | (510) 770-0100 | EGA 480 graphics adapter |
| Sigma Designs Inc. | (510) 770-0100 | Sigma VGA/H graphics adapter |
| Sigma Designs Inc. | (510) 770-0100 | Chauffeur HT graphics board |
| Sigma Designs Inc. | (510) 770-0100 | EGA MultiRes II graphics board |
| Sigma Designs Inc. | (510) 770-0100 | VGA Extra EM graphics board |
| Sigma Designs Inc. | (510) 770-0111 | BBS Service Sigma Support |
| Silicon Valley Computer | (408) 288-8837 | GoldCard hard disk drive on a card |
| Silicon Intergrated Systems (SiS) | Phone (408) 730-5600 Fax (408) 730-5639 |
Integrates the VGA controller, Keyboard controller, USB controller, RTC in a chipset (SiS 5598) |
| Smart Micro | (800) 766-2467 | AMI and Phoenix Bios distributors |
| SofNet | (800) 370-8965 | Technical Support |
| SofNet | (800) Faxworks | SofNet Fax Machine |
| Softcraft | (800) 351-0500 | |
| Softlogic Solutions | (603) 644-5555 | |
| Softlogic Solutions | (801) 224-9000 | Technical Support |
| Softeam | (213) 204-6620 | |
| Softklone | (904) 878-8564 | Mirror II communications package |
| SoftStyle | (808) 396-6368 | Macintosh printer drivers |
| Software Design Engineering | (714) 370-1330 | SDE automatic prototype etcher system |
| Software Garden | (617) 332-2240 | |
| Software Masters | (317) 253-8088 | Spool Master |
| Software Publishing | (408) 988-1703 | Professional Write |
| Software Toolworks | (415) 883-5157 | Reference Library |
| Software Ventures | (510) 644-1325 | |
| Sony Corp. of America | (408) 894-0555 | Technical support |
| Sony Corp. of America | (800) 222-7669 | General information |
| Sota Technology | (800) 237-1713 | |
| Sota Technology | (408) 745-1111 | |
| Southern California Systems, Inc. | (800) 237-7274 | SCSI 286, 386 mail order comp. |
| Spindrift | (708) 255-6909 | Dos menu library |
| Spinnaker | (617) 494-5261 | PFS Window Works |
| Spry Internet Software | (800) 557-9614 | Spry Internet Software Support Number International Support Numbers |
| STAC Electronics | (619) 431-6712 | Stacker product |
| STAC Electronics | (619) 431-7474 | International |
| Systems Compatibility Corp. | (312) 329-0700 | |
| Standard Micro Systems | (516) 273-3100 | |
| Stanford Systems / 786 Computer | (408) 435-2626 | |
| Star Micronics | (908) 572-3300 | Technical support |
| Star Micronics America | (212) 986-6770 | Headquarters (information) |
| STB Systems Inc. | (214) 234-8750 | Various graphics adapters |
| Storage Dimensions | (408) 954-0710 | Storage Dimensions hard and optical disk drives |
| Trategic Software Planning Corp. | (617) 577-8800 | Project Outlook interactive network design |
| Structural Measurement Systems | (408) 263-2200 | STAR Structural Testing and Analysis system |
| SubLogic | (800) 637-4983 | Flight Simulator Scenery Disks |
| Summagraphics | (203) 881-5400 | Main number |
| Summagraphics | (203) 881-5318 | Technical support for Graphics tablets and accessories |
| Summation | (206) 823-8688 | TestWindows program development system |
| Sundog | (718) 855-9141 | Technical support for Squish |
| Sun Microsystems | (408) 562-6000 | |
| Sun Microsystems | (800) 873-7869 | Sales for PC-NFS |
| Sun Microsystems | (800) 872-4786 | Support for PC-NFS |
| Sunol Systems | (415) 484-3322 | |
| Suntek Info. Inc. | (415) 657-0567 | |
| SuperMac Technologies | (408) 245-0646 | |
| Sutrasoft | (713) 491-2088 | Graphics, C-Fortran-Basic |
| Swan Technologies | (800) 468-9044 | Swan AT12 mail order comp. |
| SWFTE Intl. Inc. | (302) 429-8434 | Glyphyx, end user service |
| SWFTE Intl. Inc. | (302) 429-9085 | Technical support |
| Systems America, Inc. | (800) 446-0262 | Technical support |
| Systems America, Inc. | (800) 624-8999 | General information |
| Systems America, Inc. | (408) 434-5400 | Main corporate number |
| Symantec Corp. | (408) 252-5700 | |
| Symantec Norton Group | (310) 449-4900 | Technical support for Norton Utilities |
| Systems Compatibility Corp. | (312) 329-0700 | Word Exchange program |
| Systems Peripherals Consultants | (619) 693-8611 |
