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Gathering insights about XKL LLC

XKL LLC Tech Stack

XKL LLC uses 8 technology products and services including WordPress, Google Fonts API, Handlebars, and more. Explore XKL LLC's tech stack below.

  • WordPress
    Content Management System
  • Google Fonts API
    Font Scripts
  • Handlebars
    Javascript Frameworks
  • Windows Server
    Operating Systems
  • Divi
    Page Builders
  • Google Analytics
    Web Analytics
  • EmbedPlus
    Web Platform Extensions
  • Nginx
    Web Servers

Media & News

XKL LLC's Email Address Formats

XKL LLC uses at least 1 format(s):
XKL LLC Email FormatsExamplePercentage
FLast@xkl.comJDoe@xkl.com
41%
First@xkl.comJohn@xkl.com
10%
Last@xkl.comDoe@xkl.com
8%
FLast@xkl.comJDoe@xkl.com
41%

Frequently Asked Questions

Where is XKL LLC's headquarters located?

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XKL LLC's main headquarters is located at 11601 Willows Road Northeast Redmond, Washington 98052 United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is XKL LLC's phone number?

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You can contact XKL LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is XKL LLC's official website and social media links?

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XKL LLC's official website is xkl.com and has social profiles on LinkedIn.

How much revenue does XKL LLC generate?

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As of February 2026, XKL LLC's annual revenue is estimated to be $5M.

What is XKL LLC's SIC code NAICS code?

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XKL LLC's SIC code is 3571 - Electronic Computers NAICS code is 517 - Telecommunications.

How many employees does XKL LLC have currently?

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As of February 2026, XKL LLC has approximately 66 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Executive Director: M. A.Lead Marketing Manager: D. Y.Software & Test Manager: E. O.. Explore XKL LLC's employee directory with LeadIQ.

What industry does XKL LLC belong to?

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XKL LLC operates in the Telecommunications industry.

What technology does XKL LLC use?

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XKL LLC's tech stack includes WordPressGoogle Fonts APIHandlebarsWindows ServerDiviGoogle AnalyticsEmbedPlusNginx.

What is XKL LLC's email format?

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XKL LLC's email format typically follows the pattern of FLast@xkl.com. Find more XKL LLC email formats with LeadIQ.

When was XKL LLC founded?

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XKL LLC was founded in 1991.

XKL LLC

TelecommunicationsWashington, United States51-200 Employees

Optical Transport Pioneers by Nature — Partners by Choice.

XKL is dedicated to creating a more equitable and better-connected world. Our team has been at the leading edge of network innovation for 30+ years, and we put that expertise to work for you — collaboratively. Optical networking is all we do, enabling you to do it better than anyone else. 

Helping businesses of all sizes, XKL expands and reimagines networks innovatively with built-to-order yet cost-effective DWDM solutions. XKL’s Layer 1 optical networking solutions deliver the capabilities and reliability required to meet even the most challenging network demands. 

XKL is privately owned by Len Bosack, the co-founder of Cisco Systems.  Len, whose early work on multi-protocol routers at Stanford University paved the way for the modern internet, received the 2009 IEEE Computer Society's Computer Entrepreneur Award for pioneering and commercializing routing technology. He started XKL with a unique vision in mind: to further advance a mission to create reliable, easy-to-use, customer-focused data communication solutions accessible to all.

Section iconCompany Overview

Headquarters
11601 Willows Road Northeast Redmond, Washington 98052 United States
Phone number
Website
xkl.com
SIC Code
3571 - Electronic Computers
NAICS Code
517 - Telecommunications
Founded
1991
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    XKL LLC's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    XKL LLC's revenue is estimated to be in the range of $25M$50M

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