What departments does Cellusys have?

Cellusys has employees across 13 departments including Engineering, Finance, Operations, Product Management, Program & Project Management.

What is the largest department at Cellusys?

The largest department at Cellusys is Engineering with 18 employees.

Where are Cellusys employees located globally?

Cellusys has employees across 6 continents and 24 countries including Ghana, United Arab Emirates, Syrian Arab Republic, Turkey, Viet Nam.

How has Cellusys's team size changed over time?

Cellusys's team has grown from approximately 109 to 120 employees based on available data.

Cellusys Employee Directory

Q: Who are Cellusys's key employees and leadership?

Cellusys's key employees include: Chairman & Group Ceo: D. G., Ceo Americas: B. C., Chief Technology Officer: D. M., Chief Financial Officer: N. B., Chief Strategy Officer (cso): S. K..

TelecommunicationsDublin, Ireland51-200 Employees

Cellusys is a telecommunications company that provides mobile network operators with tools to grow revenue, secure networks, and improve subscriber experience. Its technology centers on signaling visibility and control, with a focus on roaming, security, IoT, and analytics. Founded in 2005 and based in Dublin, Ireland, the company has developed systems for roaming steering and signaling firewall and serves more than 1.35 billion subscribers worldwide.

Its customers are mobile operators seeking to manage roaming and security while leveraging analytics for fraud prevention and network optimization. Within the telecommunications industry, Cellusys is positioned as a provider of roaming steering, fraud protection, and security analytics solutions. A notable recent development is the October 2025 partnership with Arelion to offer hosted roaming value-added services.

Cellusys Global Highlights

Europe
71

Ireland
49
Croatia
9
Spain
6
United Kingdom Of Great Britain And Northern Ireland
2
France
2
Serbia
2
Germany
1

Asia
33

United Arab Emirates
10
Syrian Arab Republic
10
Viet Nam
3
Turkey
2
Indonesia
2
Malaysia
2
Oman
1
Lebanon
1
Philippines
1
Iraq
1

North America
12

Canada
6
United States Of America
5
Mexico
1

South America
2

Brazil
2

Africa
1

Ghana
1

Cellusys's Leadership

B. C.
Ceo Americas
Mobile Phone
Email
D. M.
Chief Technology Officer
Mobile Phone
Email
N. B.
Chief Financial Officer
Mobile Phone
Email
S. K.
Chief Strategy Officer (cso)
Mobile Phone
Email
P. M.
Chief Solutions Officer
Mobile Phone
Email
J. O.
Chief Operating Officer
Mobile Phone
Email
A. D.
Head Of Device Engineering
Mobile Phone
Email
C. B.
Head Of Product And Innovation
Mobile Phone
Email

Cellusys Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Business
Information Technology
Product Management
Other
Supply Chain

Contact profiles from Cellusys

Name

Title

Contact Info

Location

Last Update

D. G.
Chairman & Group Ceo
Mobile Phone
Email
United KingdomEngland
Mar 30, 2026
D. M.
Chief Technology Officer
Mobile Phone
Email
Ireland
Jul 16, 2026
N. B.
Chief Financial Officer
Mobile Phone
Email
Ireland
Apr 16, 2026
S. K.
Chief Strategy Officer (cso)
Mobile Phone
Email
Ireland
Apr 14, 2026
P. M.
Chief Solutions Officer
Mobile Phone
Email
Ireland
Apr 13, 2026
B. C.
Ceo Americas
Mobile Phone
Email
Canada
Jun 28, 2026
J. O.
Chief Operating Officer
Mobile Phone
Email
Ireland
Apr 14, 2026
A. D.
Head Of Device Engineering
Mobile Phone
Email
United Arab EmiratesDubai
Jul 16, 2026
C. B.
Head Of Product And Innovation
Mobile Phone
Email
SpainMadrid
Jul 17, 2026
C. W.
Head Of Project Management
Mobile Phone
Email
SpainCatalonia
Jun 27, 2026

Frequently Asked Questions

What is Cellusys known for?

Cellusys was founded in 2004 operates in the Telecommunications industry. Explore Cellusys's company overview page for more information.

What is Cellusys's most common email format?

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

How many employees does Cellusys have currently?

Cellusys has approximately 142 employees as of July 2026. These team members are located across 5 continents, including EuropeAsiaNorth America.

Who are Cellusys's key employees and leadership?

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

Ceo Americas: B. C.
Chief Technology Officer: D. M.
Chief Financial Officer: N. B.
Chief Strategy Officer (cso): S. K.
Chief Solutions Officer: P. M.

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Cellusys Employee Directory

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