Company profile
Calix
To enable broadband service providers of all sizes to simplify, innovate and grow.
- Industry
- Software Development
- Employees
- 2,541
- Headquarters
- San Jose, California
- Founded
- 1999
- LinkedIn followers
- 85,399
- Office locations
- 6
Calix company summary
Calix is a company in the Software Development industry, headquartered in San Jose, California, founded in 1999. On LinkedIn the company has around 2,541 employees and 85,399 followers. Warmrank detected 28 technologies across 17 categories on calix.com, including Adobe, Adobe Experience Manager, Amazon Web Services. The company lists 6 office locations. Its listed specialties include GPON VDSL2 ADSL2+ Metro-Ethernet VoIP IPTV FTTH MSAP MSAN H.248 GR-303 10GE.
What technology does Calix use?
Warmrank detected 28 technologies on calix.com, last checked July 2026. Click any tool to see other companies that use it.
DocuSign
Open Graph
WebSocket
Websocket
Facebook Pixel
Google Analytics
Hotjar
Linkedin Insight Tag
core-js
jQuery
Apple iCloud Mail
Microsoft 365Advertising
Linkedin Ads
Adobe Experience ManagerContainers
DockerCookie compliance
TrustArcFont scripts
Google Font APIIssue trackers
Atlassian StatuspageMarketing automation
Salesforce Marketing Cloud Account Engagement
Amazon Web ServicesProgramming languages
JavaShow 4 more technologiesShow fewer technologies
Remote access
CitrixSecurity
SSL/TLS certificate authorities
DigiCertTag managers
Google Tag ManagerAbout Calix
Calix is an AI platform company that enables service providers to transform their operations and accelerate delivery of differentiated experiences—so they can compete and win in the markets and communities they serve. Through the AI-native Calix One platform, service providers can securely and privately activate agentic-AI alongside their human teams to acquire new subscribers, grow existing subscriber revenue, and build loyalty across residential, business, municipal, and MDU markets. More than 1,200 customers of all sizes leverage the Calix One platform, which has evolved over 15 years at an investment of more than $2 billion. Calix innovation cycles are underpinned by a strong financial balance sheet and a people‑first culture that routinely earns broad industry recognition—winning 81 culture and innovation awards since 2025 alone, as well as Fortune’s 100 Best Companies to Work For® in 2026.
Specialties
Where is Calix located?
Calix lists 6 office locations.
Compare companies similar to Calix
More companies in Software Development.
| Company | Industry | Employees | Founded | Headquarters |
|---|---|---|---|---|
Calix calix.com | Software Development | 2,541 | 1999 | San Jose, California |
 Vagas.com vagas.com.br | Software Development | 3,304 | 1999 | São Paulo, SP |
 Salesforce Work.com salesforce.com | Software Development | 87,907 | - | San Francisco, California |
 Microsoft github.com | Software Development | 6,587 | 2008 | San Francisco, CA |
 SAP Concur sap.com | Software Development | 147,691 | 1972 | Walldorf, BW |
 Upwork upwork.com | Software Development | 176,790 | 2015 | San Francisco, California, US |
Zoho zoho.com | Software Development | 30,854 | - | Chennai, Tamil Nadu |
 Canva canva.com | Software Development | 17,794 | 2012 | Surry Hills, New South Wales, AU |
 Atlassian atlassian.com | Software Development | 21,061 | 2002 | Sydney, NSW, AU |
 Shopee shopee.com | Software Development | 76,519 | - | Singapore, Singapore, SG |
 Entrepreneur Media entrepreneur.com | Software Development | 8,349 | - | Irvine, CA |
Frequently asked questions about Calix
What does Calix do?
Calix is an AI platform company that enables service providers to transform their operations and accelerate delivery of differentiated experiences—so they can compete and win in the markets and communities they serve. Through the AI-native Calix One platform, service providers can securely and privately activate agentic-AI alongside their human teams to acquire new subscribers, grow existing subscriber revenue, and build loyalty across residential, business, municipal, and MDU markets. More than 1,200 customers of all sizes leverage the Calix One platform, which has evolved over 15 years at an investment of more than $2 billion. Calix innovation cycles are underpinned by a strong financial balance sheet and a people‑first culture that routinely earns broad industry recognition—winning 81 culture and innovation awards since 2025 alone, as well as Fortune’s 100 Best Companies to Work For® in 2026.
What technology does Calix use?
Warmrank detected 28 technologies on calix.com, including Adobe, Adobe Experience Manager, Amazon Web Services, Apple iCloud Mail, Atlassian, Atlassian Statuspage, Citrix, DigiCert.
How many employees does Calix have?
Calix has around 2,541 employees on LinkedIn.
Where is Calix headquartered?
Calix is headquartered in San Jose, California.
Where does Calix have offices?
Calix lists 6 office locations, including San Jose, California, US; Bengaluru East, Karnataka, IN; Minneapolis, MN, US; Nanjing, Jiangsu, CN; Petaluma, California, US.
When was Calix founded?
Calix was founded in 1999.
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