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Calico

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Calico provides virtual networking and security for containers, VMs, and bare metal services running on top of virtual network fabric.

Software Defined Networking
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Market Share of Calico

Current Customer(s)

962

Market Share (Est.)

6.44%

Ranking

#4

Top Competitors and Alternatives of Calico

The top three of Calico’s competitors in the Software Defined Networking category are Citrix Netscaler with 35.19%, AWS Direct Connect with 11.38%, vSphere vMotion with 10.26% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Citrix Netscaler525635.19%Calico vs Citrix Netscaler
AWS Direct Connect170011.38%Calico vs AWS Direct Connect
vSphere vMotion153210.26%Calico vs vSphere vMotion
Riverbed SteelHead8595.75%Calico vs Riverbed SteelHead
Viptela8555.72%Calico vs Viptela
VeloCloud7835.24%Calico vs VeloCloud
Twisted5693.81%Calico vs Twisted
HPE Synergy5293.54%Calico vs HPE Synergy
Infovista5253.52%Calico vs Infovista
Google Cloud Interconnect2441.63%Calico vs Google Cloud Interconnect
MegaPort2121.42%Calico vs MegaPort
Pertino1941.30%Calico vs Pertino
Apache MINA1430.96%Calico vs Apache MINA
Nutanix Flow1350.90%Calico vs Nutanix Flow
AWS App Mesh960.64%Calico vs AWS App Mesh
Blue Coat PacketShaper800.54%Calico vs Blue Coat PacketShaper
PacketFabric410.27%Calico vs PacketFabric
Cloudgenix400.27%Calico vs Cloudgenix
Affirmed Networks360.24%Calico vs Affirmed Networks
Telstra Software Defined Networks350.23%Calico vs Telstra Software Defined Networks
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Popular Comparisons

Top Competitors and Alternatives of Calico

The top three of Calico’s competitors in the Software Defined Networking category are Citrix Netscaler with 35.19%, AWS Direct Connect with 11.38%, vSphere vMotion with 10.26% market share.

Calico vs Citrix Netscaler

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Calico vs AWS Direct Connect

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Calico vs vSphere vMotion

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Calico vs Riverbed SteelHead

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Calico vs Viptela

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Calico vs VeloCloud

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Calico vs Twisted

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Calico vs HPE Synergy

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Customers of Calico

Around the world in 2025, over 962 companies have started using Calico as Software Defined Networking tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Salesforce10,000+San FranciscoCaliforniaUnited States
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Hunter Douglas NV10,000+RotterdamSouth HollandNetherlands
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Cognizant10,000+TeaneckNew JerseyUnited States
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Tesco, Inc. Of South Carolina10,000+Welwyn Garden CityEnglandUnited Kingdom
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UC Davis10,000+DavisCaliforniaUnited States
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Thermo Fisher Scientific10,000+WalthamMassachusettsUnited States
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PayPal10,000+San JoseCaliforniaUnited States
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LUX MED10,000+WarsawMazoviaPoland
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Booz Allen Hamilton Holding Corporation10,000+McLeanVirginiaUnited States
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RSM10,000+PerthWestern AustraliaAustralia
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Calico Customers by Products and Services

The top three products and services offering customers that use Calico for Software Defined Networking are Cloud Services (33), Digital Transformation (32), Cybersecurity (28).

Customers

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Calico Customers by Employee Size

The majority of Calico's customers for the software-defined-networking category fall in the company size of 10,000+ employees (246 companies), 100 - 249 employees (141 companies), 20 - 49 employees (125 companies).

Employee Size

Calico Customers by Geography

The top three geographies of Calico for software-defined-networking are the United States with 496(61.61%), United Kingdom with 89(11.06%), India with 48(5.96%) customers respectively.

Customers

Employees of Calico

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Also see other Products/Services by Calico in:

Software Defined Networking

FAQ

Find answers to the most often asked questions by users.

Who are the top Calico competitors?

Calico’s Top competitors in the software-defined-networking category are Citrix Netscaler, AWS Direct Connect, vSphere vMotion. You can view a full list of Calico competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Calico and 40,000 other technologies on the internet. You can also compare Calico and its feature with top competitors here : Calico vs Citrix Netscaler Calico vs AWS Direct Connect Calico vs vSphere vMotion.

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What is Calico customer distribution based on company size?

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What is Calico market share in the software-defined-networking?

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What are the top countries that use Calico?

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What are the top industries that use Calico?

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