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ADSI Employee Directory

TelecommunicationsEngland, United Kingdom51-200 Employees

ADSI has about 133 employees across 5 continents, most of them in Europe. By country, the largest groups are United Kingdom Of Great Britain And Northern Ireland (43%), United States Of America (26%) and France (10%). Sales and Community & Social Services make up over half of the profiles with a known department. ADSI's workforce spans 9 departments. ADSI's workforce fell 60% between July 2025 and July 2026.

Find ADSI employees' phone numbers or email addresses

ADSI Global Highlights

Location
Employees

Europe
88

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  • United Kingdom Of Great Britain And Northern Ireland
    64
  • France
    15
  • Spain
    5
  • Italy
    2
  • Portugal
    2

North America
42

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  • United States Of America
    39
  • Panama
    2
  • Mexico
    1

South America
9

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  • Colombia
    5
  • Venezuela
    4

Asia
8

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  • Pakistan
    4
  • Philippines
    3
  • Malaysia
    1

Africa
3

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  • Nigeria
    1
  • Morocco
    1
  • Senegal
    1

Europe accounts for 59% of ADSI's workforce, followed by North America (28%) and South America (6%).

ADSI's Leadership

  • Cfo at ADSI
    G. S.
    Cfo
    Mobile Phone
  • Chief Operating Officer at ADSI
    N. E.
    Chief Operating Officer
    Mobile Phone
  • Head Of It at ADSI
    N. F.
    Head Of It
    Mobile Phone
  • Gérant Principal at ADSI
    M. C.
    Gérant Principal
    Mobile Phone
  • Directeur Financier at ADSI
    P. P.
    Directeur Financier
    Mobile Phone
  • Business Account Manager at ADSI
    M. H.
    Business Account Manager
    Mobile Phone
  • Account Manager at ADSI
    D. S.
    Account Manager
    Mobile Phone
  • Account Manager At Adsi at ADSI
    G. N.
    Account Manager At Adsi
    Mobile Phone

ADSI Employee Metrics

100%
50%
0%
2026
2025
  • Customer Success
  • Consulting
  • Sales
  • Business
  • Engineering
  • Other
  • Finance
  • Analytics
  • Business Development
  • Community & Social Services
  • Product Management

Sales is the largest department at 39% of profiles with a known department, up from 7% in July 2025, followed by Community & Social Services (17%, up from 0%) and Product Management (11%, up from 2%).

Contact profiles from ADSI

Name
Title
Contact
Location
Last Update
  • Chief Operating Officer at ADSI
    N. E.
    Chief Operating Officer
    Mobile Phone
    Oct 16, 2026
  • Gérant Principal at ADSI
    M. C.
    Gérant Principal
    Mobile Phone
    France, Occitanie
    Oct 15, 2026
  • Cfo at ADSI
    G. S.
    Cfo
    Mobile Phone
    Jun 18, 2022
  • Head Of It at ADSI
    N. F.
    Head Of It
    Mobile Phone
    UNITED KINGDOM, Essex
    Nov 20, 2023
  • Directeur Financier at ADSI
    P. P.
    Directeur Financier
    Mobile Phone
    France
    Mar 05, 2024
  • Business Account Manager at ADSI
    M. H.
    Business Account Manager
    Mobile Phone
    United Kingdom, England
    Nov 18, 2025
  • Account Manager at ADSI
    D. S.
    Account Manager
    Mobile Phone
    United Kingdom, England
    Sep 01, 2026
  • Account Manager At Adsi at ADSI
    G. N.
    Account Manager At Adsi
    Mobile Phone
    United Kingdom, England
    Sep 07, 2026
  • Business Relationship Manager at ADSI
    K. G.
    Business Relationship Manager
    Mobile Phone
    United Kingdom, England
    Sep 16, 2026
  • Account Manager at ADSI
    M. F.
    Account Manager
    Mobile Phone
    United Kingdom, England
    Aug 04, 2026

Frequently Asked Questions

What are the largest departments at ADSI?

Minus sign iconPlus sign iconSales is the largest department at 39% of profiles with a known department, up from 7% in July 2025, followed by Community & Social Services (17%, up from 0%) and Product Management (11%, up from 2%). ADSI's workforce spans 9 departments.

Where are ADSI's employees located?

Minus sign iconPlus sign iconADSI has about 133 employees across 5 continents, most of them in Europe. Europe accounts for 59% of ADSI's workforce, followed by North America (28%) and South America (6%). By country, the largest groups are United Kingdom Of Great Britain And Northern Ireland (43%), United States Of America (26%) and France (10%).

How has ADSI's workforce changed over the past year?

Minus sign iconPlus sign iconADSI's workforce fell 60% between July 2025 and July 2026. Sales's share of profiles with a known department rose from 7% to 39%.

How many employees does ADSI have currently?

Minus sign iconPlus sign iconADSI has approximately 133 employees as of July 2026. These team members are located across 5 continents, including Europe, North America and South America.

Who are ADSI's key employees and leadership?

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As of July 2026, ADSI's key employees include:

  • Cfo: G. S.
  • Chief Operating Officer: N. E.
  • Head Of It: N. F.
  • Gérant Principal: M. C.
  • Directeur Financier: P. P.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is ADSI's most common email format?

Minus sign iconPlus sign iconADSI employees' email format typically follows the pattern of First.Last@adsi.co.uk. Trying to find reliable and up-to-date employee contact data? Find more ADSI email formats with LeadIQ.

What is ADSI known for?

Minus sign iconPlus sign iconADSI was founded in 2002 and operates in the Telecommunications industry. You can contact ADSI's main corporate office by phone at
+44-1268-49****
. Explore ADSI's company overview page for more information.

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