Calix Competitors and Similar CompaniesClear all
DZS's competitors and similar companies include ADTRAN, Bequant and Silver Peak.
 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 1985 | Founding Date 2009 | Founding Date 2004 |
Type | Type Private | Type Public | Type Private | Type Private |
Tags | ||||
Locations | 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 |
Employees | Employees 4625% decrease | Employees 3,0914% decrease | Employees 22 | Employees 2521% decrease |
Financial | ||||
Revenue (est.) | Revenue (est.) $375.7m (FY, 2022) | Revenue (est.) $1.1b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A |
Cost of goods | Cost of goods $257.3m (FY, 2022) | Cost of goods $668.9m (FY, 2025) | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit $118.4m (FY, 2022) | Gross profit $415m (FY, 2025) | Gross profit N/A | Gross profit N/A |
Funding | ||||
Latest funding round | Latest funding round $ 56.5m (almost 10 years ago) | Latest funding round N/A | Latest funding round $ 2m (almost 9 years ago) | Latest funding round $ 90m (about 8 years ago) |
Total funding raised | Total funding raised $ 56.5m | Total funding raised N/A | Total funding raised $ 2m | Total funding raised $ 175.9m |
For sources of this data, please see the company profile
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ADTRAN
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
Bequant
HQ
Madrid, ES
Employees
22
Bequant develops software that offers Internet traffic optimization.
View companySilver Peak
HQ
Santa Clara, US
Employees
252↓ 1% decrease
Silver Peak is a company providing physical and virtual appliances and networking equipment.
View company