Calix Competitors and Similar CompaniesClear all
Tellabs's competitors and similar companies include DZS, Bequant and Silver Peak.
 DZS DZS (formerly known as Dasan Zhone Solutions) is a company that provides broadband network access solutions. |  Silver Peak Silver Peak is a company providing physical and virtual appliances and networking equipment. | |||
Founding Date | Founding Date 1978 | Founding Date 1999 | Founding Date 2009 | Founding Date 2004 |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | 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 Madrid, ES HQ | Locations Santa Clara, US HQ München, DE Shibuya City, JP |
Employees | Employees 1,156 | Employees 4625% decrease | Employees 22 | Employees 2521% decrease |
Operating ⚠ | ||||
Solutions | Solutions 2 (Jan, 2023) | Solutions N/A | Solutions N/A | Solutions 5 (Nov, 2022) |
Funding | ||||
Latest funding round | Latest funding round N/A | Latest funding round $ 56.5m (almost 10 years ago) | Latest funding round $ 2m (almost 9 years ago) | Latest funding round $ 90m (about 8 years ago) |
Total funding raised | Total funding raised N/A | Total funding raised $ 56.5m | Total funding raised $ 2m | Total funding raised $ 175.9m |
For sources of this data, please see the company profile
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DZS
HQ
Plano, US
Employees
462↓ 5% decrease
DZS (formerly known as Dasan Zhone Solutions) is a company that provides broadband network access solutions.
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