Callision vs TopBox: Revenue, Funding & Team Size Compared
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Callision generates $440K in revenue; TopBox generates $515.7K. TopBox is 1.2× bigger than Callision by revenue. The table below compares Callision and TopBox on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  CallisionThis company |  TopBox |
|---|---|---|
| Revenue | $440K | $515.7K |
| Team size | 4 | 18 |
| Founded | 2011 | 2014 |
| HQ | New York, United States | Greenock, United Kingdom |
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Callision at a glance
Callision generates $440K in revenue with 4 employees, headquartered in New York, United States.
- Revenue
- $440K
- Team size
- 4
- Founded
- 2011
Callision is the world's first carrier-independent cloud business phone system, and the first freemium enterprise-grade Contact Center as a Service (CCaaS). Callision allows its customers to use their preferred VoIP carriers…
TopBox at a glance
TopBox generates $515.7K in revenue with 18 employees, headquartered in Greenock, United Kingdom.
- Revenue
- $515.7K
- Team size
- 18
- Founded
- 2014
TopBox enables call centers to to get to the root cause of business impacting issues.
Other Callision alternatives
Callision competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
Callision vs TopBox: frequently asked questions
Is Callision or TopBox bigger?
TopBox is the bigger company by revenue, at $515.7K against $440K for Callision.
How much revenue does Callision make?
Callision generates $440K in annual revenue with a team of 4.
How much revenue does TopBox make?
TopBox generates $515.7K in annual revenue with a team of 18.