Xcout Intel
UPSTREAM
Upstream Systems is a mobile technology company headquartered in London, United Kingdom, that drives digital acquisitions, sales, and marketing across mobile channels.
Subscribe to see UPSTREAM’s full profile → the full roster, investors in every round, weekly hiring history and every corporate event
UPSTREAM at a glance
UPSTREAM is a telekom company headquartered in United Kingdom, founded in 1983. Its most recent funding round raised $3M in August 2026. Xcout tracks 9 named people at UPSTREAM, including Dimitris Maniatis (Chief Executive Officer). Xcout recorded 7 job postings from UPSTREAM in the last 90 days.
UPSTREAM leadership
- Dimitris ManiatisChief Executive Officer
- George SerfiotisChief Financial Officer
- Natalia MilaChief Technology Officer
- Simon YomtovChief Global Sales
- Salim KhouryExecutive Chairman
- Louis Lecatco-founder and CEO
3 more named people on record for UPSTREAM, with roles, board committees and tenure — see the full roster →
UPSTREAM funding rounds
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $3M | 7 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Hiring at UPSTREAM
Xcout recorded 7 job postings from UPSTREAM in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see UPSTREAM's hiring signals →
Recent UPSTREAM news
Investors
UPSTREAM competitors
A few of UPSTREAM's closest competitors — see the full list of competitors and alternatives →
Global App Testing helps enterprise teams across media, fintech, and travel uncover hidden user adoption barriers and refine their digital user experiences. The company is headquartered in London, United Kingdom.
Bedrock Platform is a privately held company headquartered in London, United Kingdom. It provides premium programmatic advertising formats and independent audience controls for digital media.
GSMA Mobile for Development operates at the intersection of the mobile ecosystem and the development sector to stimulate digital inclusion and social impact. Headquartered in London, England, the organization includes initiatives such as the GSMA Foundation and innovation funds.
Superfluid Finance Ltd is a software development and financial technology company headquartered in London, England, building protocols for real-time money streaming onchain.
IDlayr provides mobile identity solutions and technology live across more than 20 global markets. The company is headquartered in London, United Kingdom.
Deltatre is the world's leading sports and entertainment technology provider, headquartered in London, United Kingdom, with additional hubs in New York, United States. The company specializes in building streaming and digital software.
Get UPSTREAM's news by email
Funding rounds, acquisitions, new executives, launches and expansions, each with a two-line summary and a link to the source. One short email a day, only when there is news.
Free: up to 5 companies, daily. Subscribers also follow whole sectors and saved filters (M&A in Israel, AI funding…), get instant alerts, in-app notifications and signed webhooks, and open the full profile behind every name. Subscribe →
Share this card
Post the link and the card appears automatically — each network fetches the image itself.
More on UPSTREAM in Xcout Intel
- 9 named people with titles, LinkedIn and board committees
- 1 funding round with the investors in each, and who they co-invest with
- Weekly hiring history and the mix of roles behind it
- 2 corporate events with sources — deals, leadership changes, layoffs
- The full competitor set, tracking, exports and API access