System Management - Application Development
Current
Jan 2023 - Present
AeroLeads people directory · profile
Harald Berthold Email & Phone Number
System Management - Application Development
at
A1 Telekom Austria AG
1 work email found
@a1.net
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 71%
Current company
Role
System Management - Application Development
Location
Klagenfurt, Carinthia, Austria
Company size
Who is Harald Berthold? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Harald Berthold is listed as System Management - Application Development at A1 Telekom Austria AG, a with 3134 employees, based in Klagenfurt, Carinthia, Austria. AeroLeads shows a work email signal at a1.net and a matched LinkedIn profile for Harald Berthold.
Harald Berthold previously worked as IT-Stream Lead, Projekt Digital Care Transformation & Evolution at A1 Telekom Austria Ag and Technical Business Service Support at A1 Telekom Austria Ag.
Company email context
Email format at A1 Telekom Austria AG
This section adds company-level context without repeating Harald Berthold's masked contact details.
{first}.{last}@a1.net
89% confidence
AeroLeads found 1 current-domain work email signal for Harald Berthold. Compare company email patterns before reaching out.
Profile bio
About Harald Berthold
Harald Berthold is a System Management - Application Development at A1 Telekom Austria AG.
Current workplace
Harald Berthold's current company
Company context helps verify the profile and gives searchers a useful next step.
A1 Telekom Austria Ag
3 roles
Harald Berthold work experience
A career timeline built from the work history available for this profile.
It-Stream Lead, Projekt Digital Care Transformation & Evolution
Feb 2021 - Dec 2022
Technical Business Service Support
Jun 2019 - Jan 2021
Team & coworkers
Colleagues at A1 Telekom Austria AG
Other employees you can reach at a1.net. View company contacts for 3134 employees →
MH
Matthias Hackenbuchner
Colleague at A1 Telekom Austria AgLinz, Upper Austria, Austria
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MH
Müntzer Helmut
Colleague at A1 Telekom Austria AgAustria
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KV
Karin Vavtar
Colleague at A1 Telekom Austria AgAustria
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SV
Senka Vrčkovic
Colleague at A1 Telekom Austria AgCroatia
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ST
Steve Tyson
Colleague at A1 Telekom Austria AgHalifax, England, United Kingdom
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RK
Ralf Kramberger
Colleague at A1 Telekom Austria AgVienna, Austria
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SP
Stefanie Ponecz
Colleague at A1 Telekom Austria AgAustria
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FB
Franz Bogensberger
Colleague at A1 Telekom Austria AgVillach, Carinthia, Austria
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WK
Wolfgang Klement
Colleague at A1 Telekom Austria AgErnstbrunn, Lower Austria, Austria
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PW
Petra Widhalm
Colleague at A1 Telekom Austria AgAustria
View →
Matthias Hackenbuchner
Colleague at A1 Telekom Austria AgLinz, Upper Austria, Austria
View →
MH
Müntzer Helmut
Colleague at A1 Telekom Austria AgAustria
View →
KV
Karin Vavtar
Colleague at A1 Telekom Austria AgAustria
View →
SV
Senka Vrčkovic
Colleague at A1 Telekom Austria AgCroatia
View →
ST
Steve Tyson
Colleague at A1 Telekom Austria AgHalifax, England, United Kingdom
View →
RK
Ralf Kramberger
Colleague at A1 Telekom Austria AgVienna, Austria
View →
SP
Stefanie Ponecz
Colleague at A1 Telekom Austria AgAustria
View →
FB
Franz Bogensberger
Colleague at A1 Telekom Austria AgVillach, Carinthia, Austria
View →
WK
Wolfgang Klement
Colleague at A1 Telekom Austria AgErnstbrunn, Lower Austria, Austria
View →
PW
Petra Widhalm
Colleague at A1 Telekom Austria AgAustria
View →
FAQ
Frequently asked questions about Harald Berthold
Quick answers generated from the profile data available on this page.
What company does Harald Berthold work for?
Harald Berthold works for A1 Telekom Austria AG.
What is Harald Berthold's role at A1 Telekom Austria AG?
Harald Berthold is listed as System Management - Application Development at A1 Telekom Austria AG.
What is Harald Berthold's email address?
AeroLeads has found 1 work email signal at @a1.net for Harald Berthold at A1 Telekom Austria AG.
Where is Harald Berthold based?
Harald Berthold is based in Klagenfurt, Carinthia, Austria while working with A1 Telekom Austria AG.
What companies has Harald Berthold worked for?
Harald Berthold has worked for A1 Telekom Austria Ag.
Who are Harald Berthold's colleagues at A1 Telekom Austria AG?
Harald Berthold's colleagues at A1 Telekom Austria AG include Matthias Hackenbuchner, Müntzer Helmut, Karin Vavtar, Senka Vrčkovic, and Steve Tyson.
How can I contact Harald Berthold?
You can use AeroLeads to view verified contact signals for Harald Berthold at A1 Telekom Austria AG, including work email, phone, and LinkedIn data when available.
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