Company lists · Data verified August 2026

Top 22 Enterprise telecom consulting companies based in Austria

Name: Enterprise telecom consulting companies based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 46 companies tracked

There are 46 enterprise telecom consulting companies headquartered in Austria (RevenueBase, August 2026). RevenueBase tracks 269 professional contacts across them, including 141 with verified work emails and 7 with mobile numbers. Wien is the largest hub.

This list covers enterprise telecom consulting companies headquartered in Austria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

46Companies

269Contacts tracked

141Verified emails

7Mobile numbers

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The 22 largest enterprise telecom consulting companies based in Austria

Ranked by team size

Top 22 of 46 enterprise telecom consulting companies based in Austria, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Xenium AG	Salzburg	51-200	68	44
2	RNC Solutions	n/a	51-200	47	30
3	pit.at	St. Polten	51-200	21	13
4	Mehoko	Salzburg	11-50	12	11
5	Gwk-Infra Gmbh	Leonding	11-50	10	8
6	Netzware Handels- UND It-Dienstleistungs Gmbh	Wien	11-50	6	5
7	Koppcon Consulting Gmbh	Wien	11-50	6	3
8	Cloud And More Consulting Gmbh	Baden	11-50	5	3
9	Heitzig Consult Gmbh	Wien	11-50	5	2
10	Aeon Consulting Group Gmbh	Vienna	11-50	5	1
11	Konsultori	n/a	11-50	4	4
12	Avido Telekommunikationsmanagement Gmbh	Graz	11-50	4	2
13	Herre Gmbh	Perchtoldsdorf	1-10	4	1
14	Endeavor 4u	Wien	1-10	4	1
15	Ehouse Informationstechnologie Gmbh	Wien	1-10	3	2
16	Celofox Consulting Services Gmbh	Linz	11-50	2	2
17	Heicon E.U	Korneuburg	1-10	2	2
18	Cm-It Consulting Gmbh	Gerasdorf	1-10	2	2
19	Matritel	Vienna	11-50	2	1
20	Tecsolution Consulting Gmbh	Peuerbach	1-10	2	1
21	KIT Klement IT Services Gmbh	Eugendorf	1-10	1	1
22	Cloudbrokers It-Services Gmbh	Krumpendorf	1-10	1	1

Showing 22 of 46 enterprise telecom consulting companies based in Austria

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Enterprise telecom consulting companies based in Austria at a glance

As of Aug 28, 2026

1-10Median size (employees)

WienLargest hub · 9 HQs

7Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Enterprise telecom consulting companies by metro

Metro	Companies
Enterprise telecom consulting companies in Wien	9
Enterprise telecom consulting companies in Vienna	5
Enterprise telecom consulting companies in Salzburg	3
Enterprise telecom consulting companies in St. Polten	1
Enterprise telecom consulting companies in Feldkirchen	1
Enterprise telecom consulting companies in Bad Ischl	1
Enterprise telecom consulting companies in Eugendorf	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “enterprise telecom consulting companies”, with match quality audited by blind human judging, and headquartered in Austria.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise telecom consulting companies are there based in Austria?

There are 46 enterprise telecom consulting companies headquartered in Austria as of August 2026 (RevenueBase).

What is the largest company on this list?

Xenium AG, headquartered in Salzburg, tops this list with the largest team on record.

Which city has the most enterprise telecom consulting companies?

Wien leads with 9 headquartered companies, followed by Vienna (5) and Salzburg (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 141 verified decision-maker contacts tracked across these 46 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.