Avaya IP Office
Avaya IP Office is a mid and small businesses phone system.
Market Share of Avaya IP Office
Current Customer(s)
2863
Market Share (Est.)
13.02%
Ranking
#2
Top Competitors and Alternatives of Avaya IP Office
The top three of Avaya IP Office’s competitors in the Cloud Business Telephony category are Cisco Jabber with 17.00%, Avaya Aura with 7.46%, Avaya CMS with 7.28% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cisco Jabber | 3737 | 17.00% | Avaya IP Office vs Cisco Jabber |
| Avaya Aura | 1640 | 7.46% | Avaya IP Office vs Avaya Aura |
| Avaya CMS | 1600 | 7.28% | Avaya IP Office vs Avaya CMS |
| FreePBX | 1538 | 7.00% | Avaya IP Office vs FreePBX |
| Nortel Meridian | 1499 | 6.82% | Avaya IP Office vs Nortel Meridian |
| Spoken Communications | 828 | 3.77% | Avaya IP Office vs Spoken Communications |
| Rohde Schwarz | 760 | 3.46% | Avaya IP Office vs Rohde Schwarz |
| Toky | 608 | 2.77% | Avaya IP Office vs Toky |
| Crown Castle | 577 | 2.62% | Avaya IP Office vs Crown Castle |
| VICIdial | 568 | 2.58% | Avaya IP Office vs VICIdial |
| Metaswitch | 505 | 2.30% | Avaya IP Office vs Metaswitch |
| Sonetel | 437 | 1.99% | Avaya IP Office vs Sonetel |
| OnSIP | 400 | 1.82% | Avaya IP Office vs OnSIP |
| Loop Communications | 377 | 1.71% | Avaya IP Office vs Loop Communications |
| Digium | 324 | 1.47% | Avaya IP Office vs Digium |
| Exotel | 267 | 1.21% | Avaya IP Office vs Exotel |
| Zoom Phone | 229 | 1.04% | Avaya IP Office vs Zoom Phone |
| JustCall | 227 | 1.03% | Avaya IP Office vs JustCall |
| Communigate | 227 | 1.03% | Avaya IP Office vs Communigate |
| Onebox | 217 | 0.99% | Avaya IP Office vs Onebox |
Popular Comparisons
Top Competitors and Alternatives of Avaya IP Office
The top three of Avaya IP Office’s competitors in the Cloud Business Telephony category are Cisco Jabber with 17.00%, Avaya Aura with 7.46%, Avaya CMS with 7.28% market share.
Avaya IP Office vs Cisco Jabber
Avaya IP Office vs Avaya Aura
Avaya IP Office vs Avaya CMS
Avaya IP Office vs FreePBX
Avaya IP Office vs Nortel Meridian
Avaya IP Office vs Spoken Communications
Avaya IP Office vs Rohde Schwarz
Avaya IP Office vs Toky
Customers of Avaya IP Office
Around the world in 2025, over 2863 companies have started using Avaya IP Office as Cloud Business Telephony tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Xerox | 10,000+ | Norwalk | Connecticut | United States |     |
| FactSet | 10,000+ | Norwalk | Connecticut | United States | |
| ManpowerGroup | 10,000+ | Milwaukee | Wisconsin | United States | |
| QBE Insurance | 10,000+ | Sydney | New South Wales | Australia | |
| Hewlett Packard Enterprise | 10,000+ | Spring | Texas | United States | |
| Buffalo Wild Wings | 10,000+ | Atlanta | Georgia | United States | |
| Saudi Services For Electro Mechanic Works | 10,000+ | Riyadh | Ar Riyad | Saudi Arabia | |
| TK Elevator | 10,000+ | Atlanta | Georgia | United States | |
| Louis Dreyfus Company | 10,000+ | Wilton | Connecticut | United States | |
| Parata Systems | 10,000+ | Durham | North Carolina | United States | |
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Avaya IP Office Customers by Products and Services
The top three products and services offering customers that use Avaya IP Office for Cloud Business Telephony are Unified Communications (103), Managed Services (94), Cloud Services (90).
Customers
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Avaya IP Office Customers by Employee Size
The majority of Avaya IP Office's customers for the cloud-business-telephony category fall in the company size of 100 - 249 employees (709 companies), 20 - 49 employees (544 companies), 1,000 - 4,999 employees (386 companies).
Employee Size
Avaya IP Office Customers by Geography
The top three geographies of Avaya IP Office for cloud-business-telephony are the United States with 1354(59.31%), United Kingdom with 326(14.28%), Canada with 150(6.57%) customers respectively.
Customers
Employees of Avaya IP Office
Also see other Products/Services by Avaya IP Office in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Avaya IP Office competitors?
Avaya IP Office’s Top competitors in the cloud-business-telephony category are Cisco Jabber, Avaya Aura, Avaya CMS. You can view a full list of Avaya IP Office competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Avaya IP Office and 40,000 other technologies on the internet. You can also compare Avaya IP Office and its feature with top competitors here : Avaya IP Office vs Cisco Jabber Avaya IP Office vs Avaya Aura Avaya IP Office vs Avaya CMS.
What is Avaya IP Office customer distribution based on company size?
What is Avaya IP Office market share in the cloud-business-telephony?
What are the top countries that use Avaya IP Office?
What are the top industries that use Avaya IP Office?
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