Calix Competitors and Similar CompaniesClear all

Calix's competitors and similar companies include ADTRAN and Silver Peak.
Calix
Calix
Calix is a provider of cloud and software platforms for broadband service providers.
ADTRAN
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
Silver Peak is a company providing physical and virtual appliances and networking equipment.
Founding Date
Founding Date
1999
Founding Date
1985
Founding Date
2004
Type
Type
Public
Type
Public
Type
Private
Tags
Locations
Locations
San Jose, US HQ
Melbourne, AU
Nanjing, CN
Bengaluru, IN
Moscow, RU
Dubai, AE
Petaluma, US
see more
Locations
Huntsville, US HQ
Melbourne, AU
South Melbourne, AU
Wien, AT
São Paulo, BR
Montreal, CA
Shenzhen, CN
see more
Locations
Santa Clara, US HQ
München, DE
Shibuya City, JP
Employees
Employees
1,76023% increase
Employees
3,0914% decrease
Employees
2521% decrease
Valuation ($)
Valuation ($)
2.6 b
Valuation ($)
511 m
Valuation ($)
N/A

Financial

Revenue (est.)
Revenue (est.)
$1b (FY, 2025)
Revenue (est.)
$1.1b (FY, 2025)
Revenue (est.)
N/A
Cost of goods
Cost of goods
$431.7m (FY, 2025)
Cost of goods
$668.9m (FY, 2025)
Cost of goods
N/A
Gross profit
Gross profit
$568.3m (FY, 2025)
Gross profit
$415m (FY, 2025)
Gross profit
N/A

Operating

Remaining Performance Obligations
Remaining Performance Obligations
$173.1m (Q3, 2022)
Remaining Performance Obligations
$17.7m (FY, 2020)
Remaining Performance Obligations
N/A

Funding

Total funding raised
Total funding raised
$ 157.5m
Total funding raised
N/A
Total funding raised
$ 175.9m
For sources of this data, please see the company profile

View Company Profiles

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
Silver Peak
HQ
Santa Clara, US
Employees
252↓ 1% decrease

Silver Peak is a company providing physical and virtual appliances and networking equipment.

View company