DZS Competitors and Similar CompaniesClear all
Calix's competitors and similar companies include Cisco Systems and ADTRAN.
 Cisco Systems Cisco Systems is a company that develops and provides networking hardware and software. |  ADTRAN ADTRAN Holdings is a company that provides networking and communications platforms, software, and services focused on the broadband access market. | ||
Founding Date | Founding Date 1999 | Founding Date 1984 | Founding Date 1985 |
Type | Type Public | Type Public | Type Public |
Tags | |||
Locations | Locations San Jose, US HQ Melbourne, AU Nanjing, CN Bengaluru, IN Moscow, RU Dubai, AE Petaluma, US see more | Locations San Jose, US HQ Buenos Aires, AR Brisbane, AU Canberra, AU Melbourne, AU North Sydney, AU Perth, AU see more | Locations Huntsville, US HQ Melbourne, AU South Melbourne, AU Wien, AT São Paulo, BR Montreal, CA Shenzhen, CN see more |
Employees | Employees 1,76023% increase | Employees 86,200 | Employees 3,0914% decrease |
Valuation ($) | Valuation ($) 2.6 b | Valuation ($) 204.6 b | Valuation ($) 511 m |
Financial | |||
Revenue (est.) | Revenue (est.) $1b (FY, 2025) | Revenue (est.) $56.7b (FY, 2025) | Revenue (est.) $1.1b (FY, 2025) |
Cost of goods | Cost of goods $431.7m (FY, 2025) | Cost of goods $19.9b (FY, 2025) | Cost of goods $668.9m (FY, 2025) |
Gross profit | Gross profit $568.3m (FY, 2025) | Gross profit $36.8b (FY, 2025) | Gross profit $415m (FY, 2025) |
Net income | Net income $17.9m (FY, 2025) | Net income $10.2b (FY, 2025) | Net income N/A |
Operating ⚠ | |||
Remaining Performance Obligations | Remaining Performance Obligations $173.1m (Q3, 2022) | Remaining Performance Obligations $43.5b (FY, 2025) | Remaining Performance Obligations $17.7m (FY, 2020) |
Funding | |||
Total funding raised | Total funding raised $ 157.5m | Total funding raised $ 2.5m | Total funding raised N/A |
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Cisco Systems
HQ
San Jose, US
Employees
86,200
Cisco Systems is a company that develops and provides networking hardware and software.
View companyADTRAN
HQ
Huntsville, US
Employees
3,091↓ 4% decrease
ADTRAN Holdings is a company that provides networking and communications platforms, software, and services focused on the broadband access market.
View company