ista Employee Directory

Q: What is ista known for?

ista was founded in 1902. ista operates in the IT Services and IT Consulting industry.

Q: How many employees does ista have currently?

ista has approximately 2.3K employees.

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

ista's key employees include: Chief Sales Officer (cso) / Member Of The Executive Board: O. S., Ceo: H. L., Ceo Region North And Eastern Europe: B. M., Chief Executive Officer: T. Z., Cso - Chief Sales Officer: D. B..

IT Services and IT ConsultingNorth Rhine-westphalia, Germany1001-5000 Employees

Wir geben Häusern eine Zukunft. Das tun wir mit Produkten und Dienstleistungen, die dabei helfen, den CO₂-Ausstoß von Gebäuden zu reduzieren. Dazu managen wir Daten und Prozesse, durch die Immobilien klimafreundlicher, sicherer und komfortabler werden. Die Basis für unsere Produkte und Services ist digital. Dabei sorgen wir dafür, dass wir den Wechsel zu unseren nachhaltigen Technologien für alle einfach machen. So ermöglichen wir jedem Menschen, einen Beitrag zum Klimaschutz zu leisten.

Wir haben weltweit bereits über 45 Millionen funkende Geräte im Einsatz und entwickeln Lösungen für energieeffiziente und zukunftssichere Gebäude. Wir beschäftigen über 6.300 Menschen in 20 Ländern und unsere Produkte und Services werden weltweit in über 14 Millionen Wohnungen und Gewerbeimmobilien eingesetzt – bei mehr als 460.000 Kunden. 2024 erwirtschaftete die erweiterte ista Gruppe einen Umsatz von 1.220 Millionen Euro. Mehr Informationen unter www.ista.com/de.

Find ista employees' phone numbers or email addresses

ista Global Highlights

Europe
1.1K

Germany
814
France
75
Poland
44
Denmark
28
Spain
20
Italy
18
United Kingdom Of Great Britain And Northern Ireland
13
Romania
12
Belgium
11
Netherlands
11
Austria
10
Luxembourg
6
Slovakia
4
Switzerland
3
Norway
2
Belarus
2
Hungary
2
Sweden
1
Croatia
1
Portugal
1
Bulgaria
1

Africa
126

Morocco
99
Angola
11
Algeria
6
Madagascar
3
Gabon
2
Guinea
1
Chad
1
Togo
1
Congo
1
Mali
1

Asia
71

Iran
22
United Arab Emirates
11
India
10
Turkey
9
Philippines
6
Thailand
4
Indonesia
3
Malaysia
2
China
1
Qatar
1
Oman
1
Russian Federation
1

North America
21

El Salvador
19
United States Of America
1
Mexico
1

South America
10

Brazil
5
Chile
2
Ecuador
2
Argentina
1

Oceania
1

Australia
1

ista's Leadership

H. L.
Ceo
Mobile Phone
Email
B. M.
Ceo Region North And Eastern Europe
Mobile Phone
Email
T. Z.
Chief Executive Officer
Mobile Phone
Email
D. B.
Cso - Chief Sales Officer
Mobile Phone
Email
J. K.
Cfo - Emerging Markets
Mobile Phone
Email
C. L.
CFO
Mobile Phone
Email
O. S.
Chief Sales Officer (cso) / Member Of The Executive Board
Mobile Phone
Email
N. A. E.
Chief Information Officer (cio)
Mobile Phone
Email

ista Employee Metrics

100%

50%

0%

2026

2025

Engineering
Product Management
Information Technology
Program & Project Management
Marketing
Other
Support
Sales
Analytics
Administrative
Arts & Design
Education
Accounting

Contact profiles from ista

Name

Title

Contact Info

Location

Last Update

O. S.
Chief Sales Officer (cso) / Member Of The Executive Board
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Jan 28, 2026
H. L.
Ceo
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Feb 13, 2026
N. A. E.
Chief Information Officer (cio)
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Feb 02, 2026
D. B.
Cso - Chief Sales Officer
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Feb 13, 2026
M. H.
Chief Technical Officer (cto)
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Feb 13, 2026
B. M.
Ceo Region North And Eastern Europe
Mobile Phone
Email
Denmark
Jan 29, 2026
T. S.
Founder
Mobile Phone
Email
Nov 18, 2025
D. F.
Assistent Cio
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Dec 21, 2024
J. K.
Cfo - Emerging Markets
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Dec 12, 2025
A. M.
Chief Information Security Officer
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Feb 08, 2026

Frequently Asked Questions

What is ista known for?

ista was founded in 1902 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in 1 Luxemburger Straße Essen, North Rhine-westphalia 45131 Germany. Explore ista's company overview page for more information.

What is ista's most common email format?

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

How many employees does ista have currently?

ista has approximately 2.3K employees as of February 2026. These team members are located across 6 continents, including EuropeAfricaAsia.

Who are ista's key employees and leadership?

As of February 2026, ista's key employees include:

Ceo: H. L.
Ceo Region North And Eastern Europe: B. M.
Chief Executive Officer: T. Z.
Cso - Chief Sales Officer: D. B.
Cfo - Emerging Markets: J. K.

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