|  | 
| Tablet/Mobile Brands Database 
 | 
| Logo | Manufacturer
    | Models | Origin | Founded | Ended | Production | Cat | Info 1 | Info 2 | 
| S | |||||||||
|  | S Mobility Ltd. (Spice) | IND | - |  | 10's | M,T | - |  | |
|  | S Wellcom | TAI | - | () | 10's | M,T | - |  | |
|  | S-Color (by Cpple) | CHN | - | () | 10's | M |  |  | |
| S-Mobile | ? | - | () | 10's | M |  |  | ||
| S-Super | ? | - | () | 10's | T | - |  | ||
|  | S-Tell | UKR | 1998 | act. | 10's | M |  |  | |
|  | S&G International Ltd.  | CHN | 2005 | act. | 10's | T | - |  | |
|  | S2TEL | ? | - | () | 10's | M,T |  |  | |
|  | S3 Inc. | Daytripper, Quanta, ProGear, (+3) | USA | 1989 |  | 90's - 10's | T |  |  | 
|  | Saawariya Impex Pvt. Ltd. (Mafe) | IND | 2013 | act. | 10's | M |  |  | |
|  | Safaricom PLC | KEN | - | act. | 10's | M |  |  | |
|  | Safran Identity & Security  | FRA | 2005 | act. | 10's | T |  |  | |
|  | Saga | CHN | - | () | 10's | M |  |  | |
|  | SAGEM Mobiles Ningbo Co. | CHN | 2003 |  | 00's - 10's | M | - |  | |
|  | Sagetel  | CHN | 2003 |  | 10's | M |  |  | |
|  | Saiet Telecommunicazioni Srl | ITA | 1962 | act. | 10's | M | - |  | |
|  | SaiGonPhone | VIE | - | act. | 10's | M |  |  | |
|  | Saihon | CHN | - | () | 10's | M |  |  | |
|  | Sailf | CHN | - | () | 10's | M |  |  | |
|  | SainSonic | CHN | 2011 | act. | 10's | T |  |  | |
|  | Saintway Technology Co., Ltd. (Newvision)  | CHN | - | act. | 00's - 10's | T | - |  | |
|  | Sakaisio | TWN | - | () | 10's | M | - |  | |
|  | Salora International Ltd.  | IND | 1968 | act. | 10's | M,T | - |  | |
|  | Samart I-Mobile Public Company Ltd.  | TAI | 1995 | act. | 00's - 10's | M | - |  | |
| Sambest Corp. | TWN | - | act. | 10's | T | - |  | ||
|  | Samhave | CHN | - | () | 10's | M |  |  | |
|  | Sami | CHN | - | () | 10's | M |  |  | |
|  | Samjiyon Information Technology Center (SITC) | NKO | - | act. | 10's | T |  |  | |
|  | Samsung Electronics Co., Ltd. | MSX, (+1197) | KOR | 1938 | act. | 70's - 20's | M,T |  |  | 
|  | Samtech Electronics Ltd. | HON | 1997 |  | 10's | T |  |  | |
|  | Samwei | CHN | - | () | 10's | M |  |  | |
|  | Samwell International, Inc. | 3 models | TWN | 1975 | act. | 00's - 10's | T | - |  | 
|  | Samzong | CHN | - | () | 10's | M |  |  | |
|  | Sanei (div. Ampere Technology) | 15 models | CHN | - | act. | 10's | T |  |  | 
|  | Sang Fei Consumer Communications Co., Ltd.  | CHN | - | () | 10's | M | - |  | |
|  | Sankey | COL | - | act. | 10's | M |  |  | |
|  | Sanmei | CHN | - | () | 10's | M | - |  | |
| Sanmu Tech Ltd. | HON | 2005 | act. | 00's - 10's | M | - |  | ||
|  | Sannuo | CHN | - | () | 10's | T | - |  | |
|  | Sansui | JAP | 1947 | act. | 10's | T |  |  | |
|  | Santin | CHN | - | act. | 10's | M |  |  | |
|  | Santok Ltd. (STK) | UK | - | act. | 00's - 10's | M | - |  | |
|  | SANWV | CHN | - | () | 10's | M |  |  | |
|  | Saphir Media Technologies GmbH | GER | - |  | 10's | T |  |  | |
|  | SAST Electronics Co., Ltd.  | CHN | 1984 | act. | 10's | M |  |  | |
|  | SATC  | SAU | 2011 |  | 10's | M | - |  | |
|  | Satellite | ? | - | () | 10's | T |  |  | |
|  | Saturn | 3 models | RUS | - | () | 10's | T | - |  | 
|  | Savelli Genève | SWI | 2010 | act. | 10's | M | - |  | |
|  | Sawink Technology Co., Ltd.  | CHN | 2005 | act. | 10's | T |  |  | |
|  | Saygus, Inc. | USA | 2009 | act. | 10's | M,T |  |  | |
|  | SB Tel Enterprise Ltd. (Symphony) | 1 models | UK | 2005 | act. | 10's | T |  |  | 
|  | SBM Network Sdn Bhd | MAL | 2008 | act. | 10's | M |  |  | |
|  | SC Evolio Mobile Technology srl | 18 models | ROM | - | act. | 10's | T |  |  | 
|  | SCE s.r.l. | ITA | 1978 | act. | 10's | T | - |  | |
|  | Schaub Lorenz International GmbH | GER | 1880 | act. | 10's | T |  |  | |
|  | Schok, LLC | USA | - | act. | 10's | T |  |  | |
|  | School Zone Publishing Company, Inc. (Little Scholar) | USA | - | act. | 00's - 10's | T | - |  | |
|  | SciPhone (div. Bluelans Communications) | USA | - | () | 10's | M |  |  | |
|  | SCOPE Scientific Development Co., Ltd.  | CHN | 1993 | act. | 10's | T |  |  | |
|  | Scorpion (div. Bressner Technology) | GER | - | act. | 10's | T | - |  | |
|  | Scosmos Gadgets Pvt. Ltd. | IND | - | act. | 10's | M |  |  | |
|  | Screentech (div. JM Bruneau ?) | FRA | 1955 | act. | 10's | T |  |  | |
| Scroll (-> Storage Options) | UK | - | () | 10's | T |  |  | ||
|  | SDK Embedded Systems Ltd. | ISR | 2001 | act. | 00's - 10's | T | - |  | |
|  | Seals Technologies Ltd. | UK | - |  | 10's | M |  |  | |
| Seasize Technology Co., Ltd. | CHN | 2005 | () | 10's | T |  |  | ||
|  | Seatel (-> FreeTel) | JAP | - | act. | 10's | M |  |  | |
|  | Seatronx | USA | 2018 | act. | 20's | T | - |  | |
|  | Secure Communication Systems | USA | 1986 | act. | 00's - 10's | M,T | - |  | |
|  | Secusmart GmbH (div. Blackberry) | SecuTABLET | GER | - | act. | 20's | T | - | - | 
|  | Seeken (div. BMK) | IND | - | act. | 10's | M |  |  | |
|  | SeeMax | 7 models | BIE | - | act. | 10's | T |  |  | 
|  | Seewo | CHN | - | () | 10's | T | - |  | |
|  | SEG | TUR | - | () | 10's | T |  |  | |
|  | Segment | TUR | 2003 | act. | 10's | T | - |  | |
|  | Selecline (div. Auchan) | FRA | - | () | 10's | T |  |  | |
|  | Selectron (div. Multimax) | PAN | - | act. | 10's | M |  |  | |
|  | Selfix | MEX | - | act. | 10's | M |  |  | |
|  | Semp Toshiba Informatica Ltda. | 8 models | BRA | 1977 |  | 90's - 10's | T | - |  | 
| Sen Yang Electronics Science & Technology Co., Ltd. | Skycall | CHN | 1993 | () | 10's | M,T | - |  | |
|  | Senap | CHN | - | () | 10's | M |  |  | |
|  | Sencor | 26 models | JAP | 1969 | act. | 10's | T |  |  | 
|  | Sendo | UK | 2005 | act. | 00's - 10's | M |  |  | |
|  | Sendtel (div. Nexpro) | USA | 2006 | act. | 10's | M |  |  | |
|  | Senkatel Corp. | 3 models | CAN | 2009 | act. | 10's | T |  |  | 
|  | Senke Electronics Co., Ltd.  | CHN | 2020 | act. | 20's | T | - |  | |
| Senkoo | ? | - | () | 10's | T | - |  | ||
|  | Sensation Media | HOL | - | act. | 10's | T |  |  | |
|  | Senseit | RUS | - | act. | 10's | M |  |  | |
| Sensonic | ? | - | () | 10's | T |  |  | ||
|  | Sensonic Global Sdn Bhd (Quick Tab) | MAL | - | act. | 10's | T |  |  | |
|  | Senter Electronic Co., Ltd.  | 2 models | CHN | - | act. | 00's - 10's | T | - |  | 
|  | Senwa Mexico S.A. | MEX | - | () | 10's | M |  |  | |
|  | Senyang Electronic Science & Technology Co., Ltd. (Citycall) | 2 models | CHN | 1995 | act. | 10's | T |  |  | 
|  | Sera (div. Eminent Display) | MAL | - | () | 10's | M |  |  | |
|  | Serioux | ROM | 2006 | act. | 10's | M |  |  | |
|  | Servicom | TUN | 2004 |  | 10's | M |  |  | |
| Sesonn | CHN | - | () | 10's | M |  |  | ||
|  | Sewoo Tech Co., Ltd. | KOR | - | act. | 10's | T | - |  | |
| Sfone | CHN | - | () | 10's | M | - |  | ||
|  | SG S.p.A. (Glam'our) | ITA | 2007 | act. | 00's - 10's | M | - |  | |
|  | SgHitech Pte Ltd. | SIN | - | act. | 10's | M |  |  | |
|  | SGiFe | CHN | - | () | 10's | M |  |  | |
|  | SH Mobile | VIE | - | () | 10's | M |  |  | |
| Shaheen (-> S Phone) | ? | - | () | 10's | M | - |  | ||
|  | Sharp Corp.  | PC, MZ, (+1352) | JAP | 1962 | act. | 80's - 10's | M,T |  |  | 
|  | Shax | CHN | - | () | 10's | M |  |  | |
| Sheffield | IND | - | () | 10's | M |  |  | ||
|  | Shenzhen Sunboo Technology Co., Ltd.  | CHN | 2014 | act. | 10's - 20's | T | - |  | |
| Shenzhouniuge | CHN | - | () | 10's | M |  |  | ||
| Sherivo International Ltd. | CHN | 2000 |  | 10's | T | - | - | ||
|  | SHIFT GmbH | Shiftphone | GER | 2014 | act. | 10's | M |  |  | 
|  | Shijitianyuan Communication Technology Co., Ltd. (Cyton)  | CHN | 2006 |  | 10's | M |  |  | |
|  | Shinco (div. Yiheng Digital) | CHN | - | () | 10's | T |  |  | |
|  | Shinestone Electronic Co., Ltd. | CHN | 1999 | act. | 10's | M |  |  | |
|  | Shiningworth Technology Co., Ltd.  | CHN | - | act. | 00's - 20's | T | - |  | |
|  | Shinning Industries Ltd. | HON | - | act. | 10's | T | - |  | |
|  | Shiru | Samurai, Shugun, (+11) | CHN | - | act. | 10's | T |  |  | 
|  | Shma | CHN | - | () | 10's | M |  |  | |
|  | Showboom | CHN | - | () | 10's | M |  |  | |
|  | Shown | CHN | - | () | 10's | M |  |  | |
| ShowPad | CHN | - | () | 10's | T | - |  | ||
|  | Shturmann | RUS | - | act. | 10's | M,T | - | - | |
|  | Shuguo | CHN | - | act. | 10's | M |  |  | |
|  | Shuoying Digital Science & Technology Co., Ltd. | CHN | 1995 |  | 00's - 10's | T | - |  | |
|  | Shuttle, Inc. | 77 models | TWN | 1983 | act. | 80's - 10's | T |  |  | 
|  | SiAL Co., Ltd. | JAP | 2007 | act. | 10's | T |  |  | |
|  | Siam | USA | - |  | 10's | M |  |  | |
|  | Sibo Industrial & Development Co., Ltd.  | CHN | 2001 | act. | 10's | T |  |  | |
|  | Siccoo Technology Co., Ltd.  | CHN | 2008 |  | 10's | M,T |  |  | |
|  | Sicho (div. Xike International) | CHN | 2008 | act. | 10's | M |  |  | |
|  | Sico Technology  | EGY | 2003 | act. | 10's | M |  |  | |
|  | SICT | IND | - | () | 10's | M |  |  | |
|  | Siemens AG  | 396 models | GER | 1847 | act. | 60's - 10's | M |  |  | 
|  | Siendon | UK | 2010 | act. | 10's | M |  |  | |
|  | Sierra Wireless | USA | 1993 | act. | 00's - 10's | M |  |  | |
|  | Sigma Mobile | X-Treme, (+2) | CHN | - | act. | 10's | M,T |  |  | 
|  | Sikur | GER | - | act. | 10's | M |  |  | |
|  | Silent Circle | USA | - | act. | 00's - 10's | M | - |  | |
|  | Silent Power Electronics GmbH (LC-Power) | 2 models | GER | 2003 | act. | 10's | T |  |  | 
|  | Silex Mobile | NIG | - |  | 10's | M,T |  |  | |
|  | Silicon Valley Peripherals (SVP) | USA | 2003 | act. | 10's | T | - |  | |
| Silicon-i | BEL | - |  | 00's - 10's | M | - |  | ||
|  | Silver Line | ISR | - | () | 10's | T | - |  | |
|  | Silver Max | ? | - | () | 10's | T | - |  | |
| SIlver Pad | ? | - | () | 10's | T | - |  | ||
|  | SilverLine | ISR | - | () | 10's | T |  |  | |
|  | Silverwin Co., Ltd. (Poketab) | 2 models | JAP | 1998 | act. | 10's | T |  |  | 
|  | Simac Electronics GmbH  | GER | 1996 | act. | 20's | T | - |  | |
|  | Simbans Electronics LLC | 3 models | USA | - | act. | 00's - 10's | T | - |  | 
|  | Simdo | CHN | - | () | 10's | M |  |  | |
|  | Simi Electronics Co., Ltd. | CHN | - |  | 10's | M |  |  | |
|  | Simmtronics Semiconductor Ltd. | IND | 1992 | act. | 00's - 10's | M,T |  |  | |
|  | Simple Digital Co., Ltd. (SIDI) | CHN | - |  | 10's | M,T | - |  | |
|  | Simply Communication Development Co., Ltd.  | CHN | 2005 | act. | 10's | M,T | - |  | |
|  | Simtel | EQU | - | act. | 10's | M |  |  | |
|  | Simtop | MEX | - | act. | 10's | M |  |  | |
|  | SimValley Mobile (div. Pearl) | FRA | - | act. | 00's - 10's | M | - |  | |
|  | Sinchun Electronic Co., Ltd.  | CHN | 1987 | act. | 10's | T | - |  | |
|  | Sindar Digital Technology Co., Ltd. | CHN | 2009 | act. | 10's | T |  |  | |
|  | Singtech Communications Pte Ltd. | SIN | - | act. | 10's | M |  |  | |
|  | Singtel Optus Pty Ltd. (Optus) | AUS | - | () | 10's | M |  |  | |
|  | Sinostar | CHN | - | () | 10's | M |  |  | |
|  | Sinotec (by Everest Semiconductor) | RSA | - | act. | 10's | T |  |  | |
| Sinoteck International (Yangtze) | River | CHN | - | act. | 10's | M,T | - |  | |
|  | Sintave | CHN | - | () | 10's | M |  |  | |
|  | Sintel | CBG | - | () | 10's | M |  |  | |
|  | SINTRON Technology Corp. | USA | 2011 | act. | 10's | T | - |  | |
|  | Sinudyne | ITA | 1946 | 2006 | 10's | T |  |  | |
|  | Siom | SPA | - | () | 10's | M |  |  | |
| Sion | ? | - | () | 10's | T |  |  | ||
| Sipe | ? | - | () | 10's | T |  |  | ||
|  | Sirin Labs | Solarin | UK | - | act. | 10's | M |  |  | 
| Sistemas Aplicados USA, LLC | Starphone, Proteus | USA | - | () | 10's | M,T | - | - | |
|  | Sistemas Avantia S.L. | SPA | - | act. | 10's | T | - |  | |
|  | Siswoo | CHN | - | act. | 10's | M,T | - |  | |
|  | Siver | 1 models | ? | - | act. | 10's | T |  |  | 
|  | Siwer | CHN | - | () | 10's | M |  |  | |
|  | Sixer Technologies  | PAR | - |  | 10's | M,T |  |  | |
|  | SK Networks | KOR | 1953 | act. | 10's | M | - |  | |
|  | SK Telesys | KOR | 1997 | act. | 10's | M |  |  | |
|  | SK-Mtek Microelectronics Ltd. | CHN | - | () | 10's | T | - |  | |
| SK-Phone | ? | - | act. | 10's | M |  |  | ||
|  | Skaynet | ? | - | () | 10's | M | - |  | |
| Skediz | IND | - | () | 10's | T | - |  | ||
|  | SKG | TAI | - | act. | 10's | M,T |  |  | |
|  | Sking | IND | - | () | 10's | M |  |  | |
|  | SKK Mobile | PHI | - | act. | 10's | M |  |  | |
|  | Skool BV | Skoolmate | HOL | - |  | 10's | T | - |  | 
|  | SKT | CHN | - | () | 10's | M |  |  | |
|  | Sky Devices LLC | 1 models | USA | - | act. | 10's | T |  |  | 
| Sky Easy International Trading Ltd.  | HON | 2016 | act. | 10's | T | - |  | ||
|  | Sky Labs | 5 models | ? | - |  | 10's | T |  |  | 
|  | Sky Mobile | ? | - | () | 10's | M |  |  | |
|  | Sky Pro | ? | - | () | 10's | T | - |  | |
|  | Sky Telecommunication Ltd.  | Zelta | BEN | 2015 |  | 10's | M | - |  | 
|  | Skycall (div. Sen Yang) | CHN | - | () | 10's | M,T | - |  | |
|  | Skycell Mobiles | COL | - |  | 10's | M |  |  | |
| Skycom  | ? | - | () | 10's | M |  |  | ||
|  | Skyhon | CHN | - | () | 10's | M |  |  | |
| Skyline | ? | - | () | 10's | T | - |  | ||
| Skypad (-> Skytex Technology) | USA | - | () | 10's | T | - |  | ||
|  | Skyphone | IDN | - | () | 10's | M |  |  | |
|  | Skytel Networks Ltd. | IND | - | act. | 10's | T |  |  | |
|  | SKYTEX Technology, Inc. | USA | - |  | 10's | T | - |  | |
| Skyview | ? | - | () | 10's | T | - |  | ||
|  | Skyvision Technology Co., Ltd.  | CHN | - | act. | 10's | T | - |  | |
|  | Skywin | IND | - |  | 10's | M,T |  |  | |
|  | Skyworth Digital Holdings Co., Ltd.  | HON | 1988 |  | 10's | M |  |  | |
| Slicepad (-> Memup) | ? | - | () | 10's | T |  |  | ||
|  | Slide (by Foto Electric Supply) | USA | - | act. | 10's | T |  |  | |
|  | Slok Group | NIG | - | () | 10's | M | - |  | |
|  | Smadl Co., Ltd. | CHN | 2007 | act. | 10's | M |  |  | |
|  | Smailo | ROM | 1998 | () | 10's | T |  |  | |
|  | Smart | IRA | - | () | 10's | M,T |  |  | |
|  | Smart Devices, Inc. | SmartQ | CHN | - |  | 10's | T |  |  | 
|  | Smart Plus | ? | - | () | 10's | T | - |  | |
|  | Smart Tech | ? | - | () | 10's | T | - |  | |
| Smart Touch | ? | - | () | 10's | T | - |  | ||
|  | Smartab (div. Southern Telecom) | USA | - | () | 10's | T |  |  | |
|  | Smartak (div. DPA Europe) | MON | - | () | 10's | T | - |  | |
|  | Smartbitt | MEX | - | () | 10's | T |  |  | |
|  | Smartbook AG | GER | 2005 |  | 10's | T |  |  | |
|  | Smartec | TUN | - | () | 10's | M |  |  | |
| Smartek | TUN | - | act. | 10's | M,T |  |  | ||
|  | Smarteo | GRE | - | () | 10's | T |  |  | |
|  | SmarTerminal Computers, Inc. (SCI) (div. Sammi Information Systems) | KOR | - | act. | 00's - 10's | T | - |  | |
|  | Smartisan Technology Co., Ltd. | CHN | 2012 | act. | 10's | M | - |  | |
| Smarto | RUS | - | () | 10's | T |  |  | ||
|  | SmartPeak Technology Co., Ltd.  | CHN | - | act. | 10's | M |  |  | |
|  | Smartphone Innovations s.r.l. (Stonex) | ITA | - |  | 00's - 10's | M | - |  | |
|  | SmartQ | 18 models | CHN | - |  | 10's | T |  |  | 
|  | Smartron India Pvt. Ltd. | 1 models | IND | - | act. | 10's | T |  |  | 
|  | Smartronics | TWN | 1999 | act. | 10's | M |  |  | |
|  | SmartTab (by Southern Telecom) | CHN | - | () | 10's | T | - |  | |
|  | Smarty | 6 models | CHN | - | act. | 10's | T |  |  | 
|  | SMD Technologies | USA | 2005 | act. | 10's | M | - |  | |
|  | Smile | ? | - | () | 10's | M |  |  | |
|  | Smis | ? | - | () | 10's | M | - |  | |
|  | Smobile | ? | - | () | 10's | M |  |  | |
|  | Smooth Mobile | USA | 2015 | act. | 10's | M |  |  | |
|  | SMTEL | ? | - | () | 10's | M | - |  | |
|  | SnapDeal (Alpha) | IND | 2014 | act. | 10's | M | - |  | |
|  | Snokor (div. Transsion Holdings) | CHN | - | () | 10's | M |  |  | |
|  | Snopow Outdoor Technology Co., Ltd. | CHN | 2011 | act. | 10's | M | - |  | |
|  | Soang Technology Co., Ltd.  | CHN | 2005 | act. | 10's - 20's | T | - |  | |
|  | Soaye | CHN | - | () | 10's | M | - |  | |
|  | Social Mobile | USA | 2011 | act. | 10's | M |  |  | |
|  | SociΓ©tΓ© franΓ§aise du radiotΓ©lΓ©phone (SFR)  | FRA | 1987 | act. | 10's | M | - |  | |
|  | Socket Mobile, Inc. | 1 models | USA | 1992 | act. | 00's - 10's | M | - |  | 
|  | Soda Mobile (div. Chenyee) | CHN | - |  | 10's | M |  |  | |
| SoFIA (by Justrong ?) | CHN | - | () | 10's | T |  |  | ||
| Softwinner | ? | - | () | 10's | T |  |  | ||
| Sogo | SPA | - | () | 10's | M | - |  | ||
|  | Sogood Industry Co., Ltd.  | CHN | 1997 | act. | 00's - 10's | M,T | - |  | |
|  | Soho Style (div. Shenzhen Link Win Technology) | CHN | - | () | 10's | M |  |  | |
|  | Soja | ? | - | () | 10's | M |  |  | |
|  | Solo | NIG | - | act. | 10's | M |  |  | |
| Solo Pad (-> Akai) | ? | - | () | 10's | T | - |  | ||
|  | Solomon Systech Ltd. | HON | 1999 | act. | 10's | T | - |  | |
|  | Solotab | ? | - | () | 10's | T | - |  | |
|  | Somy Technology Co., Ltd.  | HON | 2005 | act. | 10's | M,T | - |  | |
|  | Sonashi | HON | 1992 | act. | 10's | T |  |  | |
|  | Soneview  | VEN | - | act. | 10's | M |  |  | |
| SongQi | CHN | - | act. | 10's | T | - | - | ||
|  | SonicBlue, Inc.  | ProGear, (+4) | USA | 2000 |  | 00's - 10's | T | - |  | 
|  | Sonim Technologies, Inc. | USA | - | act. | 00's - 10's | M | - |  | |
|  | Sonore | TAI | - | () | 10's | M,T |  |  | |
|  | Sonotech | IND | - | () | 10's | M |  |  | |
|  | Sonou | ? | - | () | 10's | T | - |  | |
| Sontek | CHN | - | () | 10's | T | - |  | ||
|  | Sony Corp.  | MSX, Vaio, (+10391) | JAP | 1946 | act. | 80's - 10's | M |  |  | 
|  | Sony Ericsson (div. Sony)  | JAP | 2001 | act. | 10's | M |  |  | |
|  | SOP | CHN | - | () | 10's | M |  |  | |
| SOP Electron Group  | Chilli | CHN | 2004 |  | 10's | M | - |  | |
| Sopale Electronic Co., Ltd. | CHN | - | act. | 10's | T | - |  | ||
|  | Sophix (div. Contel Electronics) | USA | - | () | 10's | T |  |  | |
| Sophone | CHN | - | () | 10's | M | - |  | ||
|  | Soqoo | CHN | - | () | 10's | M |  |  | |
|  | Sosh (div. Orange) (by ZTE) | FRA | 2011 | act. | 10's | M |  |  | |
|  | Sosoon | CHN | - | () | 10's | T |  |  | |
|  | Soten Technology Co., Ltd.  | CHN | 2010 | act. | 10's | T |  |  | |
|  | Soulycin (by TuoBu Electronics)  | CHN | - | act. | 10's | T | - |  | |
| Soutec | CHN | - | () | 10's | M |  |  | ||
|  | South Digital Ltd.  | CHN | 1998 | act. | 10's | T | - |  | |
|  | South Surveying & Mapping Instrument Co., Ltd. | CHN | 1989 | act. | 10's | T | - |  | |
|  | Southern Telecom, Inc. (ST) | Emerson | USA | 1992 | act. | 10's | T |  |  | 
|  | Sowa | TWN | - | () | 10's | M | - |  | |
|  | Sowi Technology Co., Ltd.  | CHN | 2009 |  | 10's | T | - |  | |
|  | Soyes | CHN | - | act. | 10's | M | - |  | |
|  | Space iT S.A.P.I. de C.V. | MEX | 1996 | act. | 10's | T |  |  | |
|  | SpaceBR Technologia | BRA | - | () | 10's | T | - |  | |
|  | Spark | ? | - | () | 10's | T | - |  | |
| Sparta | ? | - | () | 10's | T | - |  | ||
|  | SPC Mobile | IDN | - |  | 10's | M |  |  | |
|  | SPC Telecom | SPA | - | act. | 10's | T | - |  | |
|  | Spectrum Mobile | SPA | - | () | 10's | M,T |  |  | |
|  | Speed | CHN | - | () | 10's | T |  |  | |
|  | Speed Sound S.A. | SPA | 2002 | act. | 10's | M |  |  | |
|  | Speedmind | EQU | - | () | 10's | T |  |  | |
|  | SpeedUp | 4 models | IDN | - | act. | 10's | T |  |  | 
|  | Sphone  | UAE | - |  | 10's | M |  |  | |
|  | Spice International Sdn. Bhd. (CSL Group) | MYA | 1999 | act. | 10's | M | - |  | |
| SpiderTab (div. Premium) | USA | - | () | 10's | T | - |  | ||
|  | Spinup | IND | - | () | 10's | M |  |  | |
|  | Spire Corp. (div. Bytecom Fanner)  | 6 models | HOL | 1998 | act. | 10's | T |  |  | 
|  | Spox | TAI | - | () | 10's | M |  |  | |
|  | Sprint Corp. | USA | 1992 | act. | 00's - 10's | M | - |  | |
|  | Sprout (div. Shaghal Ltd.) | USA | - | act. | 00's - 10's | T | - | - | |
|  | Spypoint | CAN | 2004 | act. | 10's | T |  |  | |
|  | SSA Electronic Co., Ltd.  | CHN | 2010 | act. | 10's | T | - |  | |
|  | Stackrack (div. 7Starlake) | TWN | - | act. | 10's - 20's | T | - |  | |
|  | Stage Five Co., Ltd.  | KOR | - | act. | 10's | M | - |  | |
| Star Arts Technology Co., Ltd.  | Higiga | CHN | - | () | 10's | M | - |  | |
|  | Star Digital Technology Co., Ltd. | CHN | 2012 |  | 10's | M | - |  | |
| Star Pad (-> NPG) | ? | - | () | 10's | T | - |  | ||
|  | Star-X | ? | - | () | 10's | T | - |  | |
|  | Starcall | CHN | - | () | 10's | M |  |  | |
|  | StarGold | CHN | - | () | 10's | T |  |  | |
|  | Stark | RUS | - | () | 10's | M |  |  | |
|  | Starlight | ALG | 1997 | act. | 10's | M |  |  | |
|  | Starmobile | PHI | - |  | 00's - 10's | M |  |  | |
|  | StarPAD | COL | - |  | 10's | T |  |  | |
|  | Starphone (div. Sistemas Aplicados USA) | MEX | - | () | 10's | M |  |  | |
| StarTab (-> Touch+) | ? | - | () | 10's | T | - |  | ||
| StarTim (-> TIM) | ? | - | () | 10's | T | - |  | ||
|  | StarTimes | CHN | 1988 | act. | 10's | M,T | - |  | |
|  | StarWay | 26 models | RUS | - |  | 10's | T |  |  | 
| StarWorth Manufacturing Co., Ltd.  | CHN | 2007 | () | 10's | T | - | - | ||
|  | StarWorth Manufacturing Co., Ltd.  | CHN | 1999 |  | 00's - 10's | M,T | - |  | |
|  | State Micro Technology Co., Ltd. (SMiT)  | CHN | 2003 |  | 10's | T |  |  | |
|  | Steel Home | ? | - | () | 10's | T |  |  | |
|  | Sterk (-> Ultron) | TUR | - | () | 10's | M |  |  | |
|  | STF Mobile | MEX | - | act. | 10's | M |  |  | |
| STI (-> Semp Toshiba) | ? | - | () | 10's | T | - |  | ||
|  | Stilens | UK | 2002 | act. | 10's | M |  |  | |
|  | STO | ? | - | () | 10's | M | - |  | |
|  | Storage Options | 15 models | UK | 2010 |  | 10's | T |  |  | 
|  | Storex | 36 models | FRA | 1989 | act. | 10's | M,T |  |  | 
|  | Stormax | TUR | - | () | 10's | T |  |  | |
|  | Straight Talk (by Huawei)  | USA | - | act. | 10's | M |  |  | |
|  | Straits Mobile Investments Pte Ltd. | SIN | - |  | 10's | M,T |  |  | |
|  | Strawberry | BEN | - |  | 10's | M |  |  | |
|  | Stream System (div. Bomare) | ALG | 2001 | act. | 10's | M |  |  | |
|  | Stream TV Networks, Inc. | eLocity | USA | 2009 | act. | 10's | T |  |  | 
|  | Stromberg Carlson | USA | 1894 | act. | 10's | T |  |  | |
|  | Strong Electronics & Technology Ltd. | HON | 2003 | act. | 00's - 10's | M | - |  | |
|  | Stryker Corp. | USA | 1941 | act. | 10's | T |  |  | |
|  | Studio 100 | K3 | BEL | 1996 | act. | 10's | T |  |  | 
|  | Stuffactory | MEX | - | act. | 10's | M |  |  | |
|  | Stylo (div. Pep) | RSA | - | act. | 10's | M |  |  | |
|  | Stylos Tech | MEX | - | act. | 10's | T |  |  | |
|  | Stylus (div. Advanced Chemical Industries) | BEN | - | () | 10's | M |  |  | |
|  | Subor Electronics Technology Co., Ltd.  | 5 models | CHN | 1987 | act. | 90's | M,T |  |  | 
|  | Substantiel SAS (Ordissimo) | FRA | 2002 | act. | 00's - 20's | M,T | - |  | |
|  | Subway | IND | - | () | 10's | M | - |  | |
| Sudroid (-> Soyes) | CHN | - | act. | 10's | M |  |  | ||
|  | Sugar | FRA | - | act. | 00's - 10's | M | - |  | |
| Sum Technology Co., Ltd. | CHN | 2012 |  | 10's | M | - |  | ||
|  | Sumo Technologies Ltd. | 2 models | UK | 1998 | act. | 10's | T | - |  | 
|  | Sumvier Technology Co., Ltd.  | CHN | 2013 | act. | 10's | M | - |  | |
|  | Sumvision | 15 models | ? | 2003 | act. | 10's | T |  |  | 
|  | Sun Airvoice Pvt. Ltd. (Ziox Mobiles) | IND | 2015 | act. | 10's | M |  |  | |
|  | SunCorp (by Huawei) | CHN | - | () | 10's | M |  |  | |
|  | SunCupid Technology Ltd. | HON | - | act. | 00's - 10's | M | - |  | |
|  | Sunelan | CHN | - | () | 10's | M |  |  | |
|  | Sunfire | BRA | - | () | 10's | T | - |  | |
|  | Sungale Electronics Ltd. | CHN | 2004 | act. | 10's | T | - |  | |
|  | Sungtel | CHN | - | () | 10's | M |  |  | |
|  | Sungworld Electronic Co., Ltd.  | Beneve | CHN | 2005 | act. | 00's - 10's | M,T | - |  | 
|  | Sunjunt | CHN | - | () | 10's | T | - |  | |
| Sunkey | ? | - | () | 10's | T |  |  | ||
| Sunkong | ? | - | () | 10's | T | - |  | ||
|  | Sunlong Technology Co., Ltd.  | CHN | 1992 |  | 10's | T | - |  | |
|  | Sunny (div. Atmaca Elektronik) | TUR | - | act. | 10's | T |  |  | |
|  | Sunny Island Lilliput Electronic Co., Ltd.  | CHN | 1993 | act. | 10's | T |  |  | |
|  | Sunnycube | 1 models | CHN | - | () | 10's | T | - | - | 
| Sunpillar | IND | - | () | 10's | M | - |  | ||
| Sunsbell | CHN | - | () | 10's | M |  |  | ||
|  | Sunscen Group | Sunphone | UK | 2011 |  | 10's | M |  |  | 
|  | Sunsky | CHN | - | () | 10's | T | - |  | |
|  | Sunsonic | KOR | - | () | 10's | T | - |  | |
|  | Sunstech (div. Afex Suns) | SPA | 2003 | act. | 10's | T |  |  | |
|  | Sunstrike Telecom India | IND | 2007 | act. | 00's - 10's | M | - | - | |
|  | Suntouch Technology Corp. | PHI | 2013 |  | 10's | M | - |  | |
|  | Sunup | CHN | - | () | 10's | M |  |  | |
| Sunvan | ? | - | () | 10's | M |  |  | ||
| Sunzr | ? | - | () | 10's | T |  |  | ||
|  | Suodu Technology Co. Ltd.  | CHN | 2002 | act. | 10's | T | - |  | |
|  | Super Grand Electronic Technology Co., Ltd.  | CHN | 2013 | act. | 10's | M | - |  | |
|  | SuperD | CHN | 2004 | act. | 10's | M |  |  | |
|  | Superdigital Technology Co., Ltd. | CHN | 2007 |  | 00's - 10's | M | - |  | |
|  | Superfone Technology Co., Ltd.  | CHN | 2012 | act. | 10's | M |  |  | |
|  | Superinworld Technology Co., Ltd. | CHN | 2012 | () | 10's | M,T | - |  | |
|  | SuperPad | CHN | - | () | 10's | T |  |  | |
|  | SuperSlimHD Ltd. | UK | - | () | 10's | M |  |  | |
|  | SuperSonic, Inc. | 16 models | USA | 1982 | act. | 10's | T |  |  | 
|  | Superstar | ? | - | () | 10's | T | - |  | |
|  | SuperTab | CHN | - | () | 10's | T |  |  | |
|  | Supra | 54 models | RUS | - | act. | 10's | M,T |  |  | 
| SurfTab (-> Trekstor) | GER | - | () | 10's | T |  |  | ||
|  | Surtab | HAI | 2013 | act. | 10's | T |  |  | |
|  | Suzuki Time, Inc. | ARG | - | act. | 10's | M,T |  |  | |
|  | Swag | RSA | - | () | 10's | M,T |  |  | |
|  | Swees | CHN | - | () | 10's | M |  |  | |
|  | Swell Qiye Technology Co., Ltd.  | CHN | - | act. | 10's | M,T | - |  | |
|  | Swift (-> DTK Computer) | UAE | - | () | 10's | M,T | - |  | |
|  | Swingtel Communications Pvt Ltd. | IND | - | act. | 10's | M,T |  |  | |
|  | Swipe Technologies Pvt. Ltd. | 11 models | IND | 2012 | act. | 10's | M,T |  |  | 
|  | Swiss Mobility | MEX | - | act. | 10's | T |  |  | |
|  | Swisscom AG (by HTC)  | SWI | 1998 | act. | 00's - 10's | M | - |  | |
|  | Switch (div. CSL Group) | MYA | - |  | 10's | M | - |  | |
|  | Switel  | SWI | 2001 | act. | 00's - 10's | M | - |  | |
| SXZ (-> Freelander) | CHN | - | () | 10's | T |  |  | ||
|  | SYH Digital Technology Co., Ltd.  | CHN | 2005 |  | 10's | M |  |  | |
|  | Synrgic Electronics Technology Co., Ltd. | 2 models | HON | - |  | 10's | T |  |  | 
|  | Syrox Technologies | TUR | 2006 | act. | 10's | T |  |  | |
|  | Sysbay | CHN | - | () | 10's | T |  |  | |
|  | Sysway Technology Co., Ltd.  | CHN | 2011 |  | 10's | T | - |  | |
|  | Sytech | SPA | - | act. | 10's | T |  |  | |
|  | Szenio | SPA | - |  | 10's | M,T |  |  | |