Nortel DMS
Nortel DMS is a line of Digital Multiplex System (DMS) products of telephone exchange switches designed and manufactured by Nortel Networks.
Market Share of Nortel DMS
Current Customer(s)
233
Market Share (Est.)
0.10%
Ranking
#79
Top Competitors and Alternatives of Nortel DMS
The top three of Nortel DMS’s competitors in the Networking Hardware category are Cisco with 34.26%, Cisco Switches with 11.03%, Cisco Routers with 9.55% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cisco | 78684 | 34.26% | Nortel DMS vs Cisco |
| Cisco Switches | 25330 | 11.03% | Nortel DMS vs Cisco Switches |
| Cisco Routers | 21935 | 9.55% | Nortel DMS vs Cisco Routers |
| Fortinet | 10271 | 4.47% | Nortel DMS vs Fortinet |
| IBM Mainframe | 5946 | 2.59% | Nortel DMS vs IBM Mainframe |
| Brocade | 4721 | 2.06% | Nortel DMS vs Brocade |
| MikroTik | 4561 | 1.99% | Nortel DMS vs MikroTik |
| Ubiquiti | 3618 | 1.58% | Nortel DMS vs Ubiquiti |
| IBM AS/400 | 3602 | 1.57% | Nortel DMS vs IBM AS/400 |
| Cisco Catalyst Switches | 3293 | 1.43% | Nortel DMS vs Cisco Catalyst Switches |
| Barracuda Networks | 2694 | 1.17% | Nortel DMS vs Barracuda Networks |
| Ruckus | 2400 | 1.05% | Nortel DMS vs Ruckus |
| Dell Laptop | 2391 | 1.04% | Nortel DMS vs Dell Laptop |
| Cisco Nexus Switches | 2369 | 1.03% | Nortel DMS vs Cisco Nexus Switches |
| HCL Domino | 2002 | 0.87% | Nortel DMS vs HCL Domino |
| Cisco 2960 | 1929 | 0.84% | Nortel DMS vs Cisco 2960 |
| Juniper Networks Routers | 1793 | 0.78% | Nortel DMS vs Juniper Networks Routers |
| KACE | 1792 | 0.78% | Nortel DMS vs KACE |
| Brocade Switches | 1643 | 0.72% | Nortel DMS vs Brocade Switches |
| Avaya Routers | 1352 | 0.59% | Nortel DMS vs Avaya Routers |
Popular Comparisons
Top Competitors and Alternatives of Nortel DMS
The top three of Nortel DMS’s competitors in the Networking Hardware category are Cisco with 34.26%, Cisco Switches with 11.03%, Cisco Routers with 9.55% market share.
Nortel DMS vs Cisco
Nortel DMS vs Cisco Switches
Nortel DMS vs Cisco Routers
Nortel DMS vs Fortinet
Nortel DMS vs IBM Mainframe
Nortel DMS vs Brocade
Nortel DMS vs MikroTik
Nortel DMS vs Ubiquiti
Customers of Nortel DMS
Around the world in 2025, over 233 companies have started using Nortel DMS as Networking Hardware tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| ManpowerGroup | 10,000+ | Milwaukee | Wisconsin | United States |     |
| Dell | 10,000+ | Round Rock | Texas | United States | |
| Telenet | 10,000+ | Mechelen | Flanders | Belgium | |
| Children's Hospital Of Philadelphia | 10,000+ | Philadelphia | Pennsylvania | United States | |
| Itissalat Al Maghrib Ste SA (Maroc Telecom) | 10,000+ | Rabat | Rabat-Sale-Kenitra | Morocco | |
| Air National Guard | 10,000+ | Syracuse | New York | United States | |
| Israeli Air Force | 10,000+ | Tel Aviv | Tel Aviv | Israel | |
| TELUS | 10,000+ | Vancouver | British Columbia | Canada | |
| Virgin Group | 10,000+ | Crawley | England | United Kingdom | |
| Nokia | 10,000+ | Espoo | Uusimaa | Finland | |
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Nortel DMS Customers by Products and Services
The top three products and services offering customers that use Nortel DMS for Networking Hardware are Cloud Services (23), Telecommunications (21), Managed Services (19).
Customers
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Nortel DMS Customers by Employee Size
The majority of Nortel DMS's customers for the networking-hardware category fall in the company size of 10,000+ employees (59 companies), 100 - 249 employees (36 companies), 1,000 - 4,999 employees (34 companies).
Employee Size
Nortel DMS Customers by Geography
The top three geographies of Nortel DMS for networking-hardware are the United States with 117(62.23%), United Kingdom with 18(9.57%), Canada with 15(7.98%) customers respectively.
Customers
Employees of Nortel DMS
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FAQ
Find answers to the most often asked questions by users.
Who are the top Nortel DMS competitors?
Nortel DMS’s Top competitors in the networking-hardware category are Cisco, Cisco Switches, Cisco Routers. You can view a full list of Nortel DMS competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Nortel DMS and 40,000 other technologies on the internet. You can also compare Nortel DMS and its feature with top competitors here : Nortel DMS vs Cisco Nortel DMS vs Cisco Switches Nortel DMS vs Cisco Routers.
What is Nortel DMS customer distribution based on company size?
What is Nortel DMS market share in the networking-hardware?
What are the top countries that use Nortel DMS?
What are the top industries that use Nortel DMS?
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