Calix, Inc.

Last updated
Calix, Inc.
Company type Public company
Founded1991;34 years ago (1991)
Headquarters
San Jose, California
,
U.S.
Key people
  • President & CEO: Michael Weening
  • CFO: Cory Sindelar
  • CPO: Shane Elenaik
  • CSO: Martha Galley
Products 10G-PON, NG-PON2, 50G-PON, broadband access, IPTV, VOIP, GPON, active Ethernet, SMART home technology
ServicesBroadband Communication Services
Revenue US$831 million (2024)
Number of employees
1820 [1]  (2024)
Website www.calix.com

Calix, Inc. is a telecommunications company that specializes in providing software platforms, systems, and services to support the delivery of broadband services. [2] [3] The company was founded in 1999 and is headquartered in San Jose, California. [4]

Contents

Calix was formerly known as Calix Networks Inc. [5] The company provides cloud, software platforms, systems and services to internet service providers. [6]

Calix maintains facilities in Petaluma, CA, Minneapolis, MN, San Jose, CA, Richardson, TX in the US and facilities in Nanjing, China and Bangaluru, India. [7]

In 2024, Orangeburg County Council in South Carolina approved a contract with Calix Inc. to expand broadband service lines in the Neeses and Cope areas as part of a federally supported rural broadband project. [8]

Acquisitions history

Awards and recognition

In 2023, Calix received a Gold Stevie Award in the Workforce Development category at the American Business Awards. [13] In 2025, Calix was included in Fast Company’s list of the World’s Most Innovative Companies in the enterprise category. [14]

Industry News

References

  1. ↑ "Calix (CALX) Number of Employees". StockAnalysis. Retrieved 2025-08-25.
  2. ↑ Arbel, Tali (2010-03-25). "Tech firms, bank surge in public sales". The Birmingham News. p. 21. Retrieved 2025-08-25– via Newspapers.com.
  3. ↑ Quackenbush, Jeff (2011-10-20). "Calix stock tumbles on sharply lower third-quarter estimate". Petaluma Argus-Courier . p. 27. Retrieved 2025-08-25– via Newspapers.com.
  4. ↑ "Calix Inc". Bloomberg News .
  5. ↑ "Trio of IPOs, including First Interstate, start well". Great Falls Tribune . 2010-03-25. p. 7. Retrieved 2025-08-25– via Newspapers.com.
  6. ↑ "Calix appoints interim CFO". Petaluma Argus-Courier . 2017-06-08. p. 25. Retrieved 2025-08-25– via Newspapers.com.
  7. ↑ Stevens, Loralee (2013-02-21). "Calix posts down revenue". Petaluma Argus-Courier. p. 25. Retrieved 2025-08-25– via Newspapers.com.
  8. ↑ Zaleski, Gene (2024-11-16). "Neeses, Cope broadband advances". The Times and Democrat . pp. A1. Retrieved 2025-08-25.
  9. ↑ "Optical Solutions sold to California firm". www.bizjournals.com. 2005-11-10. Retrieved 2021-02-26.
  10. ↑ "Calix to service rural area". Petaluma Argus-Courier . 2011-03-10. p. 26. Retrieved 2025-08-25– via Newspapers.com.
  11. ↑ "Calix wraps up acquisition of Occam Networks". FierceTelecom. 23 February 2011. Retrieved 2021-02-26.
  12. ↑ "Calix Completes Acquisition of Ericsson's Fiber Access Assets and Begins Global Reseller Agreement" (PDF). 2012-11-05. Archived from the original (PDF) on 2013-01-17. Retrieved 2012-12-12.
  13. ↑ "Calix, San Jose, California, United States: Broadband Workforce Transformation". Stevie Awards. 2025-08-22. Retrieved 2025-08-25.
  14. ↑ Melendez, Steven (2025-03-18). "The most innovative companies in enterprise for 2025". Fast Company . Retrieved 2025-08-25.

Official website

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