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Nortel Norstar

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Nortel Norstar is a small-office digital PBX introduced by Nortel Networks. It is based on the same internal design and instruction set as Nortel's ea...Read more

Business Phone Systems
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Market Share of Nortel Norstar

Current Customer(s)

419

Market Share (Est.)

0.45%

Ranking

#18

Top Competitors and Alternatives of Nortel Norstar

The top three of Nortel Norstar’s competitors in the Business Phone Systems category are Freshworks with 37.29%, Bitrix24 with 22.51%, Mitel with 12.54% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Freshworks3477737.29%Nortel Norstar vs Freshworks
Bitrix242099522.51%Nortel Norstar vs Bitrix24
Mitel1169312.54%Nortel Norstar vs Mitel
Cisco Contact Center43944.71%Nortel Norstar vs Cisco Contact Center
RingCentral37314.00%Nortel Norstar vs RingCentral
3CX27872.99%Nortel Norstar vs 3CX
Grasshopper23562.53%Nortel Norstar vs Grasshopper
Intermedia18672.00%Nortel Norstar vs Intermedia
Virtual PBX18401.97%Nortel Norstar vs Virtual PBX
Jive Voice9781.05%Nortel Norstar vs Jive Voice
Windstream8980.96%Nortel Norstar vs Windstream
Siemens HiPath7040.75%Nortel Norstar vs Siemens HiPath
Nortel BCM6480.69%Nortel Norstar vs Nortel BCM
Webex Calling5950.64%Nortel Norstar vs Webex Calling
Allworx5050.54%Nortel Norstar vs Allworx
Sterling Communications4940.53%Nortel Norstar vs Sterling Communications
Nextiva4330.46%Nortel Norstar vs Nextiva
Sangoma3570.38%Nortel Norstar vs Sangoma
eVoice2570.28%Nortel Norstar vs eVoice
Verizon Enterprise2570.28%Nortel Norstar vs Verizon Enterprise
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Popular Comparisons

Top Competitors and Alternatives of Nortel Norstar

The top three of Nortel Norstar’s competitors in the Business Phone Systems category are Freshworks with 37.29%, Bitrix24 with 22.51%, Mitel with 12.54% market share.

Nortel Norstar vs Freshworks

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Nortel Norstar vs Bitrix24

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Nortel Norstar vs Mitel

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Nortel Norstar vs Cisco Contact Center

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Nortel Norstar vs RingCentral

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Nortel Norstar vs 3CX

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Nortel Norstar vs Grasshopper

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Nortel Norstar vs Intermedia

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Customers of Nortel Norstar

Around the world in 2024, over 418 companies have started using Nortel Norstar as Business Phone Systems tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Safeway10,000+PleasantonCaliforniaUnited States
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Edison International10,000+RosemeadCaliforniaUnited States
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United Parcel Service, Inc.10,000+AtlantaGeorgiaUnited States
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Sears10,000+Hoffman EstatesIllinoisUnited States
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Telus Corporation10,000+VancouverBritish ColumbiaCanada
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Nokia Corporation10,000+EspooUusimaaFinland
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Toshiba10,000+TokyoTokyoJapan
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Canada Life10,000+TorontoOntarioCanada
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Concentrix Corporation10,000+FremontCaliforniaUnited States
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London Health Sciences Centre10,000+LondonOntarioCanada
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Nortel Norstar Customers by Products and Services

The top three products and services offering customers that use Nortel Norstar for Business Phone Systems are Unified Communications (20), Cloud Services (19), Managed Services (16).

Customers

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Nortel Norstar Customers by Employee Size

The majority of Nortel Norstar's customers for the business-phone-systems category fall in the company size of 20 - 49 employees (63 companies), 100 - 249 employees (56 companies), 0 - 9 employees (51 companies).

Employee Size

Nortel Norstar Customers by Geography

The top three geographies of Nortel Norstar for business-phone-systems are the Canada with 36(9.33%), United Kingdom with 17(4.40%), India with 10(2.59%) customers respectively.

Customers

Employees of Nortel Norstar

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Also see other Products/Services by Nortel Norstar in:

Business Phone Systems

FAQ

Find answers to the most often asked questions by users.

Who are the top Nortel Norstar competitors?

Nortel Norstar’s Top competitors in the business-phone-systems category are Freshworks, Bitrix24, Mitel. You can view a full list of Nortel Norstar competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Nortel Norstar and 40,000 other technologies on the internet. You can also compare Nortel Norstar and its feature with top competitors here : Nortel Norstar vs Freshworks Nortel Norstar vs Bitrix24 Nortel Norstar vs Mitel.

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What is Nortel Norstar customer distribution based on company size?

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What is Nortel Norstar market share in the business-phone-systems?

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What are the top countries that use Nortel Norstar?

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What are the top industries that use Nortel Norstar?

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Justine Lyon

Justine Lyon

Senior VP of Sales, Ally

At my previous organization we used Zoominfo and LInkedIn Navigator for contact, Bombora for intent and DiscoverOrg for account info. When I joined Ally where we use 6sense, I found it to be as valuable as all the other tools combined!

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