A1 Telekom Austria AG

a1.net

telecommunications

a1.net

Wien, Wien, Austria

1001-5000 employees

5789290000 revenue

LinkedIn Profile

About A1 Telekom Austria AG

telecommunication, it security, communication, collaboration, network, internet of things, mobile private network, it services, sales, businesstobusiness, residential customer, it architect, product management, customer management, project management, business analyst, field force, telecommunications, information technology, telecom services

A1 Telekom Austria AG's Tech Stack

AI/ML

Decision Makers at A1 Telekom Austria AG

10 contacts

Martin Lindermaier

Head of Mass Market Mobile (Marketing&Sales)

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Daniel Lesjak

Head of IT Enabler

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Rogge-Wiltsche Helmut

Director IT Business Corporate

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Klaus Aigner

Head of Department Cloud & Workspace Services

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Michael Eichberger

Head of Solution Design & Operation - IT

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Chris Dvorak

Head of IT-Services Hub @ Business

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Daniel Schmid

Head of Customer Product Environments

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Thomas Lepuschitz

Head of IT Sales & Marketing

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Ilias Liakopoulos

Telekom Austria Group Software Asset Manager, CTO Office

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Markus Bachlechner

Head of Cyber Defense Center Information Security Trainer

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14 technologies detected · 10 decision makers · Emails available

Sales Outreach Angle

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A1 Telekom Austria AG's Position in the StackWho Database

• A1 Telekom Austria AG is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 146 companies in Wien are in the StackWho database.
• 272 telecommunications companies are in the 1001-5000 employee range (same size as A1 Telekom Austria AG).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does A1 Telekom Austria AG use?

A1 Telekom Austria AG uses Rackspace MailGun, ExactTarget, Outlook, Microsoft Office 365, OneTrust, Citrix NetScaler, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at A1 Telekom Austria AG?

StackWho has verified email addresses for 10 decision makers at A1 Telekom Austria AG. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach A1 Telekom Austria AG directly for sales, recruiting, or partnerships.

What industry is A1 Telekom Austria AG in?

A1 Telekom Austria AG operates in the telecommunications industry, headquartered in Wien, Wien, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export A1 Telekom Austria AG's contact data?

Yes. StackWho Pro members can export decision maker contact data for A1 Telekom Austria AG and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.