Apollo.io vs Ontop: Revenue, Funding & Team Size Compared
Apollo.io generates $150M in revenue; Ontop generates $56.7M. Apollo.io is 2.6× bigger than Ontop by revenue. The table below compares Apollo.io and Ontop on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  Apollo.ioThis company |  Ontop |
|---|---|---|
| Revenue | $150M | $56.7M |
| Valuation | $1.6B | $850.5M |
| Funding raised | $251.3M | $26M |
| Customers | 5K | Not disclosed |
| Team size | 800 | 359 |
| Growth | 50% | Not disclosed |
| Founded | 2015 | 2020 |
| HQ | San Francisco, United States | Remote, United States |
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Apollo.io at a glance
Apollo.io generates $150M in revenue with 800 employees, headquartered in San Francisco, United States.
- Revenue
- $150M
- Valuation
- $1.6B
- Funding
- $251.3M
- Customers
- 5K
- Team size
- 800
- Founded
- 2015
Apollo.io is a sales engagement and prospecting platform that helps businesses generate leads and grow their sales pipeline. Their platform provides users with access to a database of millions of business contacts, which can be searched…
Ontop at a glance
Ontop generates $56.7M in revenue with 359 employees, headquartered in Remote, United States.
- Revenue
- $56.7M
- Valuation
- $850.5M
- Funding
- $26M
- Team size
- 359
- Founded
- 2020
ontop.ai is a company that specializes in AI-powered data integration and virtualization solutions. Their platform allows businesses to easily connect, integrate, and utilize data from various sources, enabling smarter decision-making and…
Other Apollo.io alternatives
Apollo.io competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
Apollo.io vs Ontop: frequently asked questions
Is Apollo.io or Ontop bigger?
Apollo.io is the bigger company by revenue, at $150M against $56.7M for Ontop.
How much revenue does Apollo.io make?
Apollo.io generates $150M in annual revenue with a team of 800.
How much revenue does Ontop make?
Ontop generates $56.7M in annual revenue with a team of 359.
How much funding has Apollo.io raised?
Apollo.io has raised $251.3M in total funding since it was founded in 2015.
How much funding has Ontop raised?
Ontop has raised $26M in total funding since it was founded in 2020.