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Upstream: Funding, Investors & Team (Sep 2026)

We are a leader in mobile technology, providing innovative solutions to 1.2 billion consumers. In an ever-increasing digital world we help businesses grow their digital reach & toolkits to optimize user experience, increase engagement, attract new customers and boost their revenues. Think of performance marketing but on steroids as our top-notch marketeers and engineers build digital journeys through an omnichannel marketing approach like no other. Currently we work with the biggest names in Telco, Insurance, Education, FMCGs and Retail in over 45 countries in Latin America, Africa, the Middle East and South-East Asia.

www.upstreamsystems.com LinkedIn London, United Kingdom 251-500 employees
App Marketing Digital Marketing E-Commerce Mobile Mobile Apps Mobile Payments B2B B2C
Total raised
$14.9M
Rounds
1
Latest
Undisclosed round
Dec 2022

Upstream has raised $14.9M across 1 funding round on record, the most recent an undisclosed round of $14.9M announced in Dec 2022.

That round is above the $4.1M median round size for Apps companies tracked on FundedIQ over the last two years.

Upstream Company Profile and Key Stats

Total funding raised
$14.9M
across 1 round on record
Funding rounds on record
1
Latest funding round
Undisclosed round
$14.9M in Dec 2022
Employees
251-500
reported band
Headquarters
London, United Kingdom

Latest funding round on record: Dec 2022.

Upstream Funding Rounds

Date
Round
Amount
Undisclosed round
$14.9M

Upstream Founders and Leadership Team

Name
Role
Contact
Marco Veremis
Founder
Locked

Contact details for the Upstream team: 1 of 1 has an email address on file.

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Upstream Funding Compared to Other Apps Startups

Segment
Companies
Median round
2,426
$4.1M
5,273
$4.0M

Upstream's latest round of $14.9M is above the median round in Apps. Medians cover the last 24 months of disclosed rounds.

Funded Startups Like Upstream in Apps and London

Companies Similar to Upstream

Upstream Funding FAQs

What does Upstream do?

We are a leader in mobile technology, providing innovative solutions to 1.2 billion consumers. In an ever-increasing digital world we help businesses grow their digital reach & toolkits to optimize user experience, increase engagement, attract new customers and boost their revenues. Think of performance marketing but on steroids as our top-notch marketeers and engineers build digital journeys through an omnichannel marketing approach like no other. Currently we work with the biggest names in Telco, Insurance, Education, FMCGs and Retail in over 45 countries in Latin America, Africa, the Middle East and South-East Asia.

How much funding has Upstream raised?

Upstream has raised $14.9M across 1 round on record. The most recent is an undisclosed round of $14.9M announced in Dec 2022.

When did Upstream last raise funding?

Upstream's most recent funding round on record is an undisclosed round of $14.9M, announced in Dec 2022.

Who founded Upstream?

FundedIQ lists Marco Veremis (Founder) at Upstream.

Where is Upstream headquartered?

Upstream is based in London, England, United Kingdom.

How many employees does Upstream have?

Upstream is in the 251-500 employee band.

How does Upstream's funding compare to other Apps startups?

Upstream's latest round of $14.9M is above the $4.1M median round size for Apps companies on FundedIQ across 2,426 tracked companies over the last two years.

About FundedIQ's Upstream Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Upstream is left off this page rather than filled in.

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