What departments does ZENER have?

ZENER has employees across 8 departments including Entrepreneurship, Operations, Finance, Program & Project Management, Information Technology.

What is the largest department at ZENER?

The largest department at ZENER is Program & Project Management with 2 employees.

Where are ZENER employees located globally?

ZENER has employees across 5 continents and 25 countries including Togo, India, United Arab Emirates, Iran, Qatar.

How has ZENER's team size changed over time?

ZENER's team has decreased from approximately 712 to 694 employees based on available data.

ZENER Employee Directory

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

ZENER's key employees include: Ceo: I. A., Coo: N. N., CFO: N. E. M..

TelecommunicationsCommunity of Madrid, Spain1001-5000 Employees

ZENER is a company based in Madrid, Community of Madrid, with more than 35 years of experience in installing and maintaining telecommunications and renewable-energy infrastructure. It delivers a comprehensive, end-to-end service across project delivery and ongoing maintenance. It has been a frontrunner in fiber-optic deployment and in mobile networks, contributing to its national profile in telecommunications. ZENER emphasizes environmental responsibility by promoting renewable energy through international turnkey projects. Its international work spans turnkey projects in 12 countries, reflecting its cross-border capabilities.

ZENER Global Highlights

Europe
582

Spain
541
Portugal
14
Germany
14
Italy
7
Netherlands
3
Austria
1
United Kingdom Of Great Britain And Northern Ireland
1
Finland
1

South America
172

Chile
159
Colombia
6
Brazil
3
Peru
2
Ecuador
1
Venezuela
1

North America
19

Dominican Republic
10
United States Of America
4
Mexico
2
Canada
1
El Salvador
1
Costa Rica
1

Asia
10

India
4
United Arab Emirates
3
Iran
2
Qatar
1

Africa
1

Togo
1

ZENER's Leadership

I. A.
Ceo
Mobile Phone
Email
N. N.
Coo
Mobile Phone
Email
N. E. M.
CFO
Mobile Phone
Email
J. D. O.
Managing Director Zener Telecom B.V
Mobile Phone
Email
C. T. M.
Director De Proyecto
Mobile Phone
Email
I. R.
Director De Proyectos
Mobile Phone
Email
J. H. L.
Director De Operaciones
Mobile Phone
Email
J. D. M. N.
Director Division Redes Fijas
Mobile Phone
Email

ZENER Employee Metrics

100%

50%

0%

2026

2025

Administrative
Community & Social Services
Program & Project Management
Business
Accounting
Other
Information Technology

Contact profiles from ZENER

Name

Title

Contact Info

Location

Last Update

P. S.
Coordinador De Proyectos
Mobile Phone
Email
SpainAndalusia
Dec 30, 2025
R. R. R.
Responsable De It
Mobile Phone
Email
Spain
Jul 07, 2026
S. F. P.
Amministratore Delegato
Mobile Phone
Email
Italy
Jun 29, 2026
C. J. C.
Gestor De Proyecto
Mobile Phone
Email
SpainBarcelona
Nov 12, 2025
M. G.
Coordenador De Engenharia
Mobile Phone
Email
PortugalLisbon
Jun 28, 2026
G. B.
Coordinador De Diseño De Proyecto
Mobile Phone
Email
Chile
Jul 08, 2026
D. A. M.
Responsable Cau - It Support
Mobile Phone
Email
Spain
Jul 06, 2026
J. M.
Artesano
Mobile Phone
Email
SpainValladolid
Jul 08, 2026
G. T. M.
Tecnico Especialista Senior
Mobile Phone
Email
Chile
Jun 02, 2026
A. M. B.
Técnico De Control De Produccion
Mobile Phone
Email
SpainCastilla and Leon
Jan 28, 2026

Frequently Asked Questions

What is ZENER known for?

ZENER was founded in 1985 operates in the Telecommunications industry; you can contact the main corporate office by phone at

+34-983-29-2****

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

What is ZENER's most common email format?

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

How many employees does ZENER have currently?

ZENER has approximately 1.5K employees as of July 2026. These team members are located across 5 continents, including EuropeSouth AmericaNorth America.

Who are ZENER's key employees and leadership?

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

Ceo: I. A.
Coo: N. N.
CFO: N. E. M.
Managing Director Zener Telecom B.V: J. D. O.
Director De Proyecto: C. T. M.

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

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

ZENER Employee Directory

Find ZENER employees' phone numbers or email addresses

Name search is limited — try advanced search instead