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DSLExtreme is a leading provider of high-speed and traditional Internet services. Founded in May 1999 and headquartered in Los Angeles, DSLExtreme offers a suite of online products and services for consumer and business customers throughout the United States.
Year Established
Industry Category / Asset Type
Company - Technical Services
Local Address & Phone
20847 Sherman Way      [map]
WinnetkaCA (California)  91786
Los Angeles  County / Region
United States
Toll Free Phone
(800) 774-3379
Industry Codes
Standard Industrial Classification
7375   -   Information retrieval services
North American Industry Classification System
518111   -   Internet service providers
Unique Capabilities
  • Services include DSL and dial-up service, Web hosting and data circuits, with superior quality connectivity and minimal drop-off. The DSLExtreme network serves tens of thousands of clients in over twenty-one major metropolitan areas across the country.
  • Dial-Up Access
  • Co-location /T1
  • Web / E-mail Hosting
  • Exchange Hosting
  • Domain Names
Agency Type Number
Federal SBA (Self Certified) SBP (Small Business Program)
Customer Base
Industry Sector(s)
  • Electronics & Miscellaneous Technology
  • Government/Public Sector/Non-Profits
  • Media/Entertainment/Publishing (Including Digital Multimedia)
  • Personal Services
  • Recreation/Sports/Entertainment/Leisure
Geographic Area
  • Locally
  • Nationwide

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We provide technical support for the website at any time. Should any technical issues arise when using the site, please or call (619)258-3670.

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