Andreas Keisler
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Andreas Keisler Email & Phone Number

Vice President Customer Services at Frequentis at Frequentis
Location: Austria, Austria, Austria 5 work roles 2 schools
1 work email found @frequentis.com 1 phone found area 664 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email a****@frequentis.com
Direct phone (664) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Frequentis
Role
Vice President Customer Services at Frequentis
Location
Austria, Austria, Austria
Company size
1177 employees

Who is Andreas Keisler? Overview

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Quick answer

Andreas Keisler is listed as Vice President Customer Services at Frequentis at Frequentis, a company with 1177 employees, based in Austria, Austria, Austria. AeroLeads shows a work email signal at frequentis.com, phone signal with area code 664, and a matched LinkedIn profile for Andreas Keisler.

Andreas Keisler previously worked as Vice President Customer Services at Frequentis and Director Customer Services at Frequentis. Andreas Keisler holds Diplomingenieur, Maschinenbau / Verkehrstechnik (Mechanical Engineering) from Technische Universität Wien.

Company email context

Email format at Frequentis

This section adds company-level context without repeating Andreas Keisler's masked contact details.

{first}.{last}@frequentis.com
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AeroLeads found 1 current-domain work email signal for Andreas Keisler. Compare company email patterns before reaching out.

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Profile bio

About Andreas Keisler

Andreas Keisler is a Vice President Customer Services at Frequentis at Frequentis. He possess expertise in itil, cloud computing, it strategy, it outsourcing, it service management and 32 more skills. He is proficient in French and Hungarian.

Listed skills include Itil, Cloud Computing, It Strategy, It Outsourcing, and 33 others.

Current workplace

Andreas Keisler's current company

Company context helps verify the profile and gives searchers a useful next step.

Frequentis
Frequentis
Vice President Customer Services at Frequentis
vienna, austria
Website
frequentis.com
Employees
1177
AeroLeads page
Company profile
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5 roles · 29 years

Andreas Keisler work experience

A career timeline built from the work history available for this profile.

Vice President Customer Services

Current
Frequentis

Vienna

Apr 2018 - Present

Director Customer Services

Current
Frequentis

Vienna, Austria

Oct 2017 - Present

Head Of Gis Aee & Cee Custom Operation, Board Member

Csc

Vienna, Austria

Feb 2000 - Sep 2017

Cio

Tkl
1997 - 2000 ~3 yrs
Team & coworkers

Colleagues at Frequentis

Other employees you can reach at frequentis.com. View company contacts for 1177 employees →

MF Mircea-Gavril Farcas Mircea-Gavril Farcas Colleague at Frequentis Cluj-Napoca Metropolitan Area, Romania View → SS Sabine Schloegl Sabine Schloegl Colleague at Frequentis Oberwaltersdorf, Lower Austria, Austria, Austria View → DB Darinka Babić Lechner Darinka Babić Lechner Colleague at Frequentis Serbia, Serbia View → DS Daria Sabina Cimpean Daria Sabina Cimpean Colleague at Frequentis Cluj-Napoca, Cluj, Romania, Romania View → DL Dominik L Dominik L Colleague at Frequentis Alland, Lower Austria, Austria, Austria View → RK Robert Krampl Robert Krampl Colleague at Frequentis Bratislava, Slovakia, Slovakia View → HK Helmut Kauer Helmut Kauer Colleague at Frequentis Vienna, Vienna, Austria, Austria View → SH Stephan Huth Stephan Huth Colleague at Frequentis Langen, Hesse, Germany, Germany View → CP Cerveny Peter Cerveny Peter Colleague at Frequentis Slovakia, Slovakia View → PP Paul Plaschko Paul Plaschko Colleague at Frequentis Vienna, Vienna, Austria, Austria View →
2 education records

Andreas Keisler education

FAQ

Frequently asked questions about Andreas Keisler

Quick answers generated from the profile data available on this page.

What company does Andreas Keisler work for?

Andreas Keisler works for Frequentis.

What is Andreas Keisler's role at Frequentis?

Andreas Keisler is listed as Vice President Customer Services at Frequentis at Frequentis.

What is Andreas Keisler's email address?

AeroLeads has found 1 work email signal at @frequentis.com for Andreas Keisler at Frequentis.

What is Andreas Keisler's phone number?

AeroLeads has found 1 phone signal(s) with area code 664 for Andreas Keisler at Frequentis.

Where is Andreas Keisler based?

Andreas Keisler is based in Austria, Austria, Austria while working with Frequentis.

What companies has Andreas Keisler worked for?

Andreas Keisler has worked for Frequentis, Csc, Tibbett & Britten, and Tkl.

Who are Andreas Keisler's colleagues at Frequentis?

Andreas Keisler's colleagues at Frequentis include Mircea-Gavril Farcas, Sabine Schloegl, Darinka Babić Lechner, Daria Sabina Cimpean, and Dominik L.

How can I contact Andreas Keisler?

You can use AeroLeads to view verified contact signals for Andreas Keisler at Frequentis, including work email, phone, and LinkedIn data when available.

What schools did Andreas Keisler attend?

Andreas Keisler holds Diplomingenieur, Maschinenbau / Verkehrstechnik (Mechanical Engineering) from Technische Universität Wien.

What skills is Andreas Keisler known for?

Andreas Keisler is listed with skills including Itil, Cloud Computing, It Strategy, It Outsourcing, It Service Management, Data Center, It Management, and Virtualization.

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