Calix Competitors and Similar CompaniesClear all
Calix's competitors and similar companies include Arcadyan, Tellabs, DZS, ADTRAN, Bequant, Silver Peak and Gamma.
 Arcadyan Arcadyan Technology (智易科技股份有限公司) is a company delivering broadband access and digital home solutions. |  DZS DZS (formerly known as Dasan Zhone Solutions) is a company that provides broadband network access solutions. |  ADTRAN ADTRAN Holdings is a company that provides networking and communications platforms, software, and services focused on the broadband access market. |  Silver Peak Silver Peak is a company providing physical and virtual appliances and networking equipment. | |||||
Founding Date | Founding Date 1999 | Founding Date 2003 | Founding Date 1978 | Founding Date 1999 | Founding Date 1985 | Founding Date 2009 | Founding Date 2004 | Founding Date 2002 |
Type | Type Public | Type Public | Type Private | Type Private | Type Public | Type Private | Type Private | Type Public |
Tags | ||||||||
Locations | Locations San Jose, US HQ Melbourne, AU Nanjing, CN Bengaluru, IN Moscow, RU Dubai, AE Petaluma, US see more | Locations Hsinchu, TW HQ Sydney, AU Santa Rita, BR Guangzhou, CN Shanghai, CN Suzhou, CN Eschborn, DE see more | Locations Carrollton, US HQ | Locations Plano, US HQ Lane Cove West, AU Regents Park, AU Surrey Hills, AU São Paulo, BR Ottawa, CA Hannover, DE see more | Locations Huntsville, US HQ Melbourne, AU South Melbourne, AU Wien, AT São Paulo, BR Montreal, CA Shenzhen, CN see more | Locations Madrid, ES HQ | Locations Santa Clara, US HQ München, DE Shibuya City, JP | Locations London, GB HQ Düsseldorf, DE Oberkotzau, DE Budapest, HU Amstelveen, NL Amsterdam, NL Delft, NL see more |
Employees | Employees 1,76023% increase | Employees 5,3562% increase | Employees 1,156 | Employees 4625% decrease | Employees 3,0914% decrease | Employees 22 | Employees 2521% decrease | Employees 1,926 |
Valuation ($) | Valuation ($) 2.6 b | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 511 m | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 2 b |
Financial | ||||||||
Revenue (est.) | Revenue (est.) $1b (FY, 2025) | Revenue (est.) NT$53b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $375.7m (FY, 2022) | Revenue (est.) $1.1b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) £645.8m (FY, 2025) |
Cost of goods | Cost of goods $431.7m (FY, 2025) | Cost of goods NT$44.1b (FY, 2025) | Cost of goods N/A | Cost of goods $257.3m (FY, 2022) | Cost of goods $668.9m (FY, 2025) | Cost of goods N/A | Cost of goods N/A | Cost of goods £257.6m (FY, 2025) |
Gross profit | Gross profit $568.3m (FY, 2025) | Gross profit NT$8.8b (FY, 2025) | Gross profit N/A | Gross profit $118.4m (FY, 2022) | Gross profit $415m (FY, 2025) | Gross profit N/A | Gross profit N/A | Gross profit £388.2m (FY, 2025) |
Net income | Net income $17.9m (FY, 2025) | Net income NT$2.8b (FY, 2025) | Net income N/A | Net income ($37.4m) (FY, 2022) | Net income N/A | Net income N/A | Net income N/A | Net income £65m (FY, 2025) |
Operating ⚠ | ||||||||
Product Categories | Product Categories N/A | Product Categories N/A | Product Categories 13 (Jan, 2023) | Product Categories N/A | Product Categories 3 (FY, 2021) | Product Categories N/A | Product Categories N/A | Product Categories N/A |
Products | Products N/A | Products 4 (Mar, 2020) | Products N/A | Products N/A | Products N/A | Products N/A | Products 3 (Nov, 2022) | Products N/A |
Remaining Performance Obligations | Remaining Performance Obligations $173.1m (Q3, 2022) | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A | Remaining Performance Obligations $17.7m (FY, 2020) | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A | Remaining Performance Obligations N/A |
Solutions | Solutions N/A | Solutions N/A | Solutions 2 (Jan, 2023) | Solutions N/A | Solutions N/A | Solutions N/A | Solutions 5 (Nov, 2022) | Solutions N/A |
Funding | ||||||||
Latest funding round | Latest funding round N/A | Latest funding round N/A | Latest funding round N/A | Latest funding round $ 56.5m (over 9 years ago) | Latest funding round N/A | Latest funding round $ 2m (over 8 years ago) | Latest funding round $ 90m (almost 8 years ago) | Latest funding round N/A |
Total funding raised | Total funding raised $ 157.5m | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 56.5m | Total funding raised N/A | Total funding raised $ 2m | Total funding raised $ 175.9m | Total funding raised N/A |
For sources of this data, please see the company profile
View Company Profiles
Arcadyan
HQ
Hsinchu, TW
Employees
5,356↑ 2% increase
Arcadyan Technology (智易科技股份有限公司) is a company delivering broadband access and digital home solutions.
View company
Tellabs
HQ
Carrollton, US
Employees
1,156
Tellabs Access is a company that provides fiber-based technologies.
View companyDZS
HQ
Plano, US
Employees
462↓ 5% decrease
DZS (formerly known as Dasan Zhone Solutions) is a company that provides broadband network access solutions.
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