Local Business - SIC CODE: 4813 - Telephone Communications, Except Radiotelephone in San Francisco, CA

• Time Warner Telecom

  501 2nd St # 200, San Francisco, CA 94107
  4154890700

• Verizon Business

  274 Brannan St # 504, San Francisco, CA 94107
  4152439331

• Talk Free

  101 Townsend St # 301, San Francisco, CA 94107
  4153570117

• Cyber Iman Two

  910 Geneva Avenue, San Francisco, CA 94112
  4158595386

• Gte Spacenet

  50 California St, San Francisco, CA 94111
  8475501053

• Smaato Inc

  240 Stockton St, San Francisco, CA 94108
  6502861198

• Diana Films

  3671a 20th St, San Francisco, CA 94110
  4156489109

• Bjorklund Chris

  1616 Plymouth Avenue, San Francisco, CA 94127
  4154698663

• Amtns

  1031 Franklin St, San Francisco, CA 94109
  4158759227

• Beautiful

  3401 California St, San Francisco, CA 94118
  4157289080

• Net24 Inc

  185 Clara St, San Francisco, CA 94107
  8456668888

• Acp Interactive

  150 Spear St # 700, San Francisco, CA 94105
  4153575100

• Aol Inc

  333 Bush St Floor 23, San Francisco, CA 94104
  4158449000

• Pacific Bell Telephone Company

  140 New Montgomery St, San Francisco, CA 94105
  4155429000

• Hiv & Hepatitis Treatment

  4331 26th St, San Francisco, CA 94131
  4158268825

• Rackspace Hosting Inc

  620 Folsom St, San Francisco, CA 94107
  4152272099

• Focal Communications

  650 Townsend St, San Francisco, CA 94103
  4153548600

• Coolsavings.com

  153 Kearny St, San Francisco, CA 94108
  4159466040

• Adknowledge Inc

  33 New Montgomery St # 220, San Francisco, CA 94105
  6503762420

• American Tower Corp

  99 Moultrie, San Francisco, CA 94110
  4156414354

• At&T Services Inc

  6150 3rd St, San Francisco, CA 94124

• Gamify Mc

  1914 Pine St, San Francisco, CA 94109
  4156553870

• At&T Services Inc

  611 Folsom St, San Francisco, CA 94107
  2516601016

• Acromax

  944 Market St, San Francisco, CA 94102
  4158371977

• Value Click Media

  160 Spear St, San Francisco, CA 94105
  4152278600

• Quinn Interactive

  512 2nd St Floor 2, San Francisco, CA 94107
  4152969000

• Cook Express

  1925 Jerrold Avenue, San Francisco, CA 94124
  4156427700

• Potential Communication Inc

  414 Eureka St, San Francisco, CA 94114
  4155175770

• Roi Works

  950 Battery St, San Francisco, CA 94111
  4152485376

• Verizon Government Systems

  630 Sansome St, San Francisco, CA 94111
  4153925291

• Silveroffice Inc

  113 Warren Drive, San Francisco, CA 94131
  4153359116

• Verizon Business

  201 Spear St Floor 5, San Francisco, CA 94105
  4152281100

• Theon 3 Group

  1 Bluxome St, San Francisco, CA 94107
  4157962011

• Joyent Inc

  301 Clay St, San Francisco, CA 94111
  4157883010

• Qmecom USA

  555 Post St, San Francisco, CA 94102
  4154974754

• Cloudcrowd LLC

  625 2nd St, San Francisco, CA 94107
  4155121590

• Vonics Inc

  88 1st St, San Francisco, CA 94105
  9252361882

• Rgg Global Business

  275 Graystone Terrace, San Francisco, CA 94114
  4156553169

• Internap Network Service

  555 Montgomery St, San Francisco, CA 94111
  4153983607

• Farcast

  75 Federal St, San Francisco, CA 94107
  4155471600

• Tony Investment Corp

  855 Stockton St, San Francisco, CA 94108
  4153921528

• Ptf/Gecc (California) Associates (80 )

  140 New Montgomery St, San Francisco, CA 94105
  7043809021

• Hotwire Inc

  655 Montgomery St # 600, San Francisco, CA 94111
  4153438400

• Mpower Communications Corp

  620 3rd St, San Francisco, CA 94107
  4154303120

• Tele Pacific Communications

  620 3rd St, San Francisco, CA 94107
  4159440615

• Sendme Inc

  150 Spear St # 1400, San Francisco, CA 94105
  4159789504

• Abbs Imaging Inc

  1385 7th Avenue, San Francisco, CA 94122
  4155643345

• Tw Telecom Inc

  185 Berry St, San Francisco, CA 94107
  4152780972

• Ign Entertainment Inc

  625 2nd St Floor 3, San Francisco, CA 94107
  4158963700

• Ss7ware Inc

  560 Brannan St, San Francisco, CA 94107
  9255264501

• Npio

  111 Pine St, San Francisco, CA 94111
  4159561467

• Asm Communication

  2450 22nd Avenue, San Francisco, CA 94116

• I-Step Communications

  604 Mission St # 800, San Francisco, CA 94105
  4157773268

• Core Services Corp

  795 Folsom St Floor 1, San Francisco, CA 94107
  4158482300

• Gte Corporation

  199 Pine St, San Francisco, CA 94111
  6265758046

• San Francisco Telephone

  1796 18th St, San Francisco, CA 94107
  4156140400

• Fora Tv Inc

  75 Arkansas St # 1, San Francisco, CA 94107
  4158684310

• Zip Zap Play

  650 5th Avenue, San Francisco, CA 94118
  4153711149

• Aplio Inc

  1166 Post St 201, San Francisco, CA 94109
  4157942760

• Telava Networks Inc

  353 California St # 1500, San Francisco, CA 94105
  4153213490

• Bloomspot Emta3

  345 Ritch St, San Francisco, CA 94107
  4158749351

• Greplin

  425 2nd St # 602, San Francisco, CA 94107
  3125133521

• Flywheel Communications

  2501 Harrison St, San Francisco, CA 94110
  4154017290

• Cylogy Inc

  973 Valencia St, San Francisco, CA 94110
  4156779089

• Telecom Lease Advisors

  2030 Union St, San Francisco, CA 94123
  4156785845

• Parrot At & T

  244 West Portal Avenue, San Francisco, CA 94127
  4156822500

• Frontier Communications

  333 3rd St, San Francisco, CA 94107
  4155978880

• Blinkx

  1 Market Plaza # 1810, San Francisco, CA 94105
  4156551450

• Icommunity Services Inc

  24 19th Avenue, San Francisco, CA 94121
  4155094469

• Working Assets & Credo Mobile

  101 Market St # 700, San Francisco, CA 94105
  4153692000

• Soundcloud

  510 Treat Avenue, San Francisco, CA 94110
  4158759171

• Anatomy

  544 Pacific Avenue, San Francisco, CA 94133
  4153917515

• Greater Than One Inc

  545 Sansome St # 900, San Francisco, CA 94111
  4152294500

• Lisa H Morehouse

  200 Ripley St, San Francisco, CA 94110

• Imtech Telecom Global Inc

  425 Market St # 2200, San Francisco, CA 94105
  4056910846

• Medem Inc

  100 Pine St Floor 3, San Francisco, CA 94111
  4158352411

• Lucky Communications Inc

  1028 Mission St, San Francisco, CA 94103
  4159341089

• Winstar Sales Office San Franc

  50 Fremont St, San Francisco, CA 94105
  5035245160

• Popside Inc

  500 3rd St, San Francisco, CA 94107
  4156150550

• Casecentral.com

  365 Main St, San Francisco, CA 94105
  4153481359

• Cyber Agent America

  221 Main St # 240, San Francisco, CA 94105
  4156440767

• Fortress Telecom

  878 Sacramento St, San Francisco, CA 94108
  7347621700

• Cytus Communications

  740 A 14th St, San Francisco, CA 94114
  5109791980

• R-West

  461 2nd St Apartment T251, San Francisco, CA 94107
  4152691004

• Tw Telecom Inc

  501 2nd St # 200, San Francisco, CA 94107
  4154890700

• At&T Corp

  795 Folsom St, San Francisco, CA 94107
  4154422600

• P T C B

  140 New Montgomery St, San Francisco, CA 94105
  4155429000

• Mongo.net

  2711 Octavia St Apartment 402, San Francisco, CA 94123
  4156747707

• At&T Services

  610 Brannan St, San Francisco, CA 94107
  4155459051

• Well

  22 4th St, San Francisco, CA 94103
  4156459300

• Whitney Wong

  20 Quickstep Lane Apartment 3, San Francisco, CA 94115
  4159224372

• 88 Telecom LLC

  2525 Van Ness Avenue # 222, San Francisco, CA 94109
  4158851119

• A Telenet Solutions

  275 5th St, San Francisco, CA 94103
  4156710971

• Truecar Inc

  98 Battery St # 500, San Francisco, CA 94111
  4153983197

• Ubu Digital Corp

  1062 Folsom St, San Francisco, CA 94103
  4158142579

• Dot429

  165 11th St, San Francisco, CA 94103
  4158293591

• Pop Interactive

  315 Bay St # 301, San Francisco, CA 94133
  4154395900

• Pacific Telesis Shared Services

  140 New Montgomery St, San Francisco, CA 94105
  4155429000

• Dea Tech Solutions

  831 29th Avenue, San Francisco, CA 94121
  4157510633

• Autonet Mobile Inc

  1700 Montgomery St, San Francisco, CA 94111
  4159861034

• Paacnet Services

  435 Harriet St, San Francisco, CA 94103
  4154369027

• Carbon Five

  585 Howard St Floor 2, San Francisco, CA 94105
  4155460500

• Calfront Associates

  140 New Montgomery St, San Francisco, CA 94105
  8475871239

• C O Peoplesoft Mci

  201 Spear St, San Francisco, CA 94105
  4152281159

• Rivers Run Red

  245 5th St # 313, San Francisco, CA 94103
  4155254084

• Muse Global Inc

  555 Pine St, San Francisco, CA 94108
  4158966873

• Capital Telecom LLC

  965 Mission St, San Francisco, CA 94103
  6502802215

• Neu Star Inc

  201 Spear St, San Francisco, CA 94105
  4153481346

• Smart Connect Telecom Inc

  1507 Ocean Avenue, San Francisco, CA 94112
  4153371216

• Voiceweb

  750 Battery St, San Francisco, CA 94111
  6163990039

• Pacific Bell

  995 Howard St, San Francisco, CA 94103
  4155433415

• Bargraders Inc

  903 Cole St, San Francisco, CA 94117
  4152609884

• Yp

  182 Howard St # 826, San Francisco, CA 94105
  4152484000

• Telworld Communication

  2710 42nd Avenue, San Francisco, CA 94116
  2106985282

• American Tower Corp

  460 Davis Court, San Francisco, CA 94111
  4153912970

• Metropolitan Fiber Systems Inc

  444 Market St, San Francisco, CA 94111
  4153623300

• Sales Clear Internet

  2801 Leavenworth St, San Francisco, CA 94133
  4157966270

• Level 3 Communications

  185 Berry St # 1820, San Francisco, CA 94107
  4159753890

• Mr Toad's

  444 Townsend St, San Francisco, CA 94107
  4157775552

• Netread

  2600 18th St, San Francisco, CA 94110
  4153550565

• Ste

  1354 Pacific Avenue, San Francisco, CA 94109
  4159227988

• Twilio Inc

  645 Harrison St Floor 3, San Francisco, CA 94107
  4152360997

• Pac-West Telecomm Inc

  201 Mission St # 720, San Francisco, CA 94105
  8776264325

• At&T Corp

  555 Pine St Room 1200, San Francisco, CA 94108
  9898354041

• Working Assets Funding Service Inc

  101 Market St # 700, San Francisco, CA 94105
  4153692000

• Lofty Thoughts Incorporated

  46 Orben Place, San Francisco, CA 94115
  4156139835

• Panasonic Corp

  909 Hyde St # 608, San Francisco, CA 94109
  4158851440

• Sbc Global Services Inc

  795 Folsom St Room 504, San Francisco, CA 94107

• Parlez Communications

  63 Brady St, San Francisco, CA 94103
  8155498881

• Podomatic Inc

  350 Townsend St # 100, San Francisco, CA 94107
  4159759981

• Dhap Digital Inc

  832 Mission St, San Francisco, CA 94103
  4153481214

• Move Inc

  375 Fremont St, San Francisco, CA 94105
  4159771133

• Clear Internet Sales

  3251 20th Avenue, San Francisco, CA 94132
  4156801023

• Topica Inc

  1 Post St # 875, San Francisco, CA 94104
  4152226145

• Cox Reps

  353 Sacramento St, San Francisco, CA 94111
  4154331966

• Verizon Business Global LLC

  1516 Stillwell Road Apartment F, San Francisco, CA 94129
  4156063621

• Transfer To Inc

  351 California St # 830, San Francisco, CA 94104
  4156900566

• Mobile Spinach Inc

  58 West Portal Avenue # 299, San Francisco, CA 94127
  4157137305

• Vokka Talk LLC

  101 Townsend St # 301, San Francisco, CA 94107
  4158805506

• Verizon Business Global LLC

  375 Newhall St, San Francisco, CA 94124
  4159702100

• Iwin.com

  45 Fremont St, San Francisco, CA 94105
  4154663501

• Lynda E Bell Pa C

  124 Forest Side Avenue, San Francisco, CA 94127
  4159029879

• On 24 Inc

  201 3rd St Floor 3, San Francisco, CA 94103
  4153698000

• Myhomekey.com

  511 Harrison St, San Francisco, CA 94105
  4159466200

• At&T Services Inc

  101 Palo Alto Avenue, San Francisco, CA 94114
  4159958658

• Pageflakes Inc

  795 Folsom St Floor 1, San Francisco, CA 94107
  4158483066

• At&T

  2345 Pine St, San Francisco, CA 94115
  4157741957

• Precision Pay Phone

  550 Myra Way, San Francisco, CA 94127
  4155848478

• Penny Family Corporation

  388 Beale St # 100, San Francisco, CA 94105
  4158087200

• Qwest Corporation

  185 Berry St # 3515, San Francisco, CA 94107
  4159579516

• Interactive Classifieds

  2107 Van Ness Avenue # 104, San Francisco, CA 94109
  4156931550

• Spider

  4000 Geary Boulevard # 200, San Francisco, CA 94118
  4152212176

• Unwired Networks

  1402 Balboa St, San Francisco, CA 94118
  4158765000

• Playdom

  410 Townsend St # 450, San Francisco, CA 94107
  4158820969

• Nextel Communications Inc

  3222 Geary Boulevard, San Francisco, CA 94118
  8014674803

• Planeteria LLC

  665 3rd St, San Francisco, CA 94107
  4159745174

• Kowloon Phone Card CO

  1230 Stockton St, San Francisco, CA 94133
  4159893299

• Digital Island Inc

  45 Fremont St Floor 12, San Francisco, CA 94105
  4157384100

• E-Sfo

  44 Montgomery St, San Francisco, CA 94104
  4153623736

• 88 Telecom LLC

  661 Clement St, San Francisco, CA 94118
  4158760778

• Pacific Bell Telephone Company

  795 Folsom St Room 504, San Francisco, CA 94107
  4156447084

• G T Global Inc

  50 California St, San Francisco, CA 94111
  4154453342

• Flag Telecom Network

  185 Berry St, San Francisco, CA 94107
  4157772633

• At&T Services

  370 3rd St # 716, San Francisco, CA 94107
  7193929480

• Equant

  865 Market St, San Francisco, CA 94103
  4156150293