Newsroom
We Have Stories to Tell
Stay on the pulse of Upstream as we are mentioned in the news and featured by leading publications. Keep up with essential announcements from leadership.






Press releases — page 7
24 June 2020
Mobile Operators Play Crucial Role In Keeping Emerging Markets Connected With Free Internet Through Coronavirus Pandemic
Mobile operators in emerging markets such as Brazil and South Africa are experiencing increased traffic and demand for free data as the coronavirus...
3 June 2020
Upstream’s Secure-D detects malware spike in Q1 2020 with 29,000 malicious Android apps at play, double 2019 figures
The total number of mobile applications identified as malicious in the first quarter of 2020 has doubled compared to the first quarter of 2019...
22 April 2020
Upstream presses on with initiatives to protect staff and support global customers & communities during COVID-19 pandemic
International mobile technology firm Upstream continues to develop its COVID-19 response, supporting its partner mobile operators and protecting its people...
11 March 2020
Clickbot, Click Jacker, IP Spoofer, Phone Jacker and Emulator – the five new supervillains out to get your mobile and money
International mobile technology firm Upstream has unveiled a new team of supervillains in a bid to explain the complex workings of malware...
5 March 2020
Upstream adds depth to international management team
Leading mobile technology company, Upstream, is strengthening its international management team with two key appointments. Kostas Kastanis assumes the role of Deputy CEO...
29 January 2020
93% of mobile transactions blocked as fraudulent in 2019 says new report on mobile ad fraud by Upstream
93 percent of total mobile transactions in 20 countries were blocked as fraudulent in 2019 according to a report on the state of malware and mobile ad fraud...
28 January 2020
Upstream’s Zero-D up for a Global Mobile Award at MWC Barcelona 2020
Leading mobile technology company, Upstream, has been shortlisted for a prestigious Global Mobile Award (GLOMO) from the GSMA at Mobile World Congress...
23 January 2020
Upstream appoints Raul Martinez as Chief Commercial Officer
Leading mobile technology company, Upstream, has appointed Raul Martinez as its new Chief Commercial Officer. Based in London...
4 December 2019
Upstream announces Dimitris Maniatis as new CEO
Leading mobile technology company, Upstream, announces former Head of Secure-D, Dimitris Maniatis, as its new CEO...
21 November 2019
Free mobile internet service keeps more than 200m people in developing world connected
A European company is beating Facebook to the punch by making free mobile internet access available to 215 million consumers...
15 November 2019
Secure-D sweeping international cybersecurity awards
Leading mobile technology company Upstream announces that its mobile anti-fraud platform, Secure-D, protecting mobile users and safeguarding mobile operators’...
12 November 2019
Upstream’s Zero-D free Internet access service closes in on 100million customer milestone in Africa
As it closes in on the 100 million African customer milestone, Kostas Kastanis, the head of the Zero-D service...