Upstream Employee Directory

Q: What is Upstream known for?

Upstream was founded in 2001. Upstream operates in the Software Development industry.

Q: How many employees does Upstream have currently?

Upstream has approximately 404 employees.

Software DevelopmentEngland, United Kingdom201-500 Employees

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.

Find Upstream employees' phone numbers or email addresses

Upstream Global Highlights

Europe
241

Greece
152
United Kingdom Of Great Britain And Northern Ireland
73
Romania
2
Italy
2
Netherlands
2
Ukraine
2
Spain
2
Bulgaria
1
France
1
Slovakia
1
Norway
1
Poland
1
Switzerland
1

North America
95

United States Of America
87
Canada
8

Africa
31

South Africa
10
Nigeria
8
Uganda
2
Cameroon
2
Côte D'ivoire
2
Kenya
1
Ethiopia
1
Ghana
1
Zimbabwe
1
Congo
1
Zambia
1
Tunisia
1

South America
29

Brazil
27
Argentina
2

Asia
27

India
7
Malaysia
5
Pakistan
2
Indonesia
2
Thailand
2
Saudi Arabia
2
Israel
2
Iran
1
China
1
Kazakhstan
1
Russian Federation
1
Singapore
1

Oceania
9

Australia
9

Upstream's Leadership

D. M.
Chief Executive Officer
Mobile Phone
Email
A. V.
Chief Executive Officer
Mobile Phone
Email
N. M.
Chief Technology Officer
Mobile Phone
Email
J. W.
Chief Technology Officer
Mobile Phone
Email
L. N. F.
Chief Software Architect
Mobile Phone
Email
S. Y.
Chief Global Sales
Mobile Phone
Email
A. K.
Vp Systems & Security
Mobile Phone
Email
A. T.
Vp Of Engineering
Mobile Phone
Email

Upstream Employee Metrics

100%

50%

0%

2026

2025

2024

Engineering
Administrative
Customer Success
Marketing
Operations
Other

Contact profiles from Upstream

Name

Title

Contact Info

Location

Last Update

D. M.
Chief Executive Officer
Mobile Phone
Email
Greece
Dec 18, 2025
G. S.
Group Cfo
Mobile Phone
Email
Greece
Dec 01, 2025
B. S.
Owner
Mobile Phone
Email
United StatesVirginia
Nov 14, 2025
N. M.
Chief Technology Officer
Mobile Phone
Email
Greece
Dec 18, 2025
D. H.
Owner
Mobile Phone
Email
United StatesMassachusetts
Nov 24, 2025
A. T.
Co-Founder
Mobile Phone
Email
Oct 22, 2024
A. V.
Chief Executive Officer
Mobile Phone
Email
Oct 18, 2024
A. P.
Owner
Mobile Phone
Email
Oct 23, 2024
B. C.
Southeastern Regional Market President
Mobile Phone
Email
Oct 24, 2024
J. W.
Chief Technology Officer
Mobile Phone
Email
Mar 20, 2025

Frequently Asked Questions

What is Upstream known for?

Upstream was founded in 2001 operates in the Software Development industry; you can contact the main corporate office by phone at

+1-309-623-****

. Explore Upstream's company overview page for more information.

What is Upstream's most common email format?

Upstream employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Upstream email formats with LeadIQ.

How many employees does Upstream have currently?

Upstream has approximately 404 employees as of December 2025. These team members are located across 6 continents, including EuropeNorth AmericaAfrica.

Who are Upstream's key employees and leadership?

As of December 2025, Upstream's key employees include:

Chief Executive Officer: D. M.
Chief Executive Officer: A. V.
Chief Technology Officer: N. M.
Chief Technology Officer: J. W.
Chief Software Architect: L. N. F.

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