![]() Vertical Mass Vertical Mass is the exclusive data provider for some of the largest celebrities and companies in music, sports, film and television. | ![]() DoubleVerify DoubleVerify Holdings (DV) is a company that provides software for digital media measurement and analytics. | ![]() Perx Technologies Perx Technologies offers a solution that combines SaaS loyalty management system and omnichannel marketing technologies for offline and online consumer engagement. | |
Founding Date | Founding Date 2013 | Founding Date 2008 | Founding Date 2011 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations West Hollywood, US HQ | Locations Singapore, SG HQ | |
Employees | Employees 2 | Employees 1,10122% increase | Employees 41 |
Funding | |||
Latest funding round | Latest funding round $ 5m (over 9 years ago) | Latest funding round N/A | Latest funding round $ 5m (over 7 years ago) |
Total funding raised | Total funding raised $ 8m | Total funding raised $ 399.5m | Total funding raised $ 11.1m |

DoubleVerify Holdings (DV) is a company that provides software for digital media measurement and analytics.
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Perx Technologies offers a solution that combines SaaS loyalty management system and omnichannel marketing technologies for offline and online consumer engagement.
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