Upstream Overview
Summary
Upstream is a private company that has been in the industry for 24 years. The company currently specializes in the Computer Software, Analytics, Digital Marketing & Publishing areas. The position of the CEO is occupied by Dimitris Maniatis. Its headquarters is located at London, England, GB. The number of employees ranges from 250 to 500. The annual revenue of Upstream varies between 25M and 100M. Total funding of the company - $41.8M. To connect with Upstream employee register on SignalHire.
Industries
Computer Software
Headquarters Location
Employees Size
200-500 employees
Specialties
Digital Subscriptions, Operator Billing, Emerging Markets, Internet Access, Cybersecurity, Digital Services, Ad Fraud Protection, Mobile Commerce, Digital Acquisition, Mobile Marketing, Carrier Billing Protection
SIC Code
7371
Founded
2001
Estimated Annual Revenue
$25M - 100M
Operating Status
Independent Company
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2011 | Privately Held | 25 - 100 | 56M | $2M | |
| 2009 | Privately Held | 100 - 250 | 18.5M | $22.4M | |
| 2011 | Privately Held | 25 - 100 | 6.3M | $21.5M | |
| 1999 | Public Company | 25 - 100 | 16.5M | $27.2M | |
| 2014 | Privately Held | 25 - 100 | 1.5M | $19.2M | |
| 1996 | Privately Held | 100 - 250 | 50M | $0 | |
| 2014 | Privately Held | 25 - 100 | < 1M | $0 | |
| 2004 | - | 1 - 25 | 8M | $0 | |
| 2012 | - | 10-50 | - | $- | |
| 2007 | - | 100-200 | - | $- | |
| - | - | 10000+ | - | $- |
Employees Turnover 2 quarter 2025
Number of employees switched from or switched to
