Company lists · Data verified August 2026

Top 14 Cloud communications consulting companies based in Austria

Name: Cloud communications 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 30 companies tracked

There are 30 cloud communications consulting companies headquartered in Austria (RevenueBase, August 2026). RevenueBase tracks 193 professional contacts across them, including 73 with verified work emails and 3 with mobile numbers. Wien is the largest hub.

This list covers cloud communications 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.

30Companies

193Contacts tracked

73Verified emails

3Mobile numbers

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The 14 largest cloud communications consulting companies based in Austria

Ranked by team size

Top 14 of 30 cloud communications 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	Next Layer Telekommunikationsdienstleistungs- UND Beratungs Gmbh	Wien	51-200	43	3
2	Auvaria	n/a	11-50	39	19
3	Communi5	n/a	11-50	23	17
4	Mehoko	Salzburg	11-50	12	11
5	Avtech Communications Gmbh	Wien	11-50	7	5
6	Netzware Handels- UND It-Dienstleistungs Gmbh	Wien	11-50	6	5
7	Cloud And More Consulting Gmbh	Baden	11-50	5	3
8	Ehouse Informationstechnologie Gmbh	Wien	1-10	3	2
9	Heicon E.U	Korneuburg	1-10	2	2
10	Cloudstrata	Linz	11-50	1	1
11	KCM Telecom	Vienna	11-50	1	1
12	Cloudbrokers It-Services Gmbh	Krumpendorf	1-10	1	1
13	Sumberly	Linz	1-10	1	1
14	Creative Workline Gmbh At	Klagenfurt Am Worthersee	1-10	1	1

Showing 14 of 30 cloud communications consulting companies based in Austria

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Cloud communications consulting companies based in Austria at a glance

As of Aug 28, 2026

1-10Median size (employees)

WienLargest hub · 11 HQs

3Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud communications consulting companies by metro

Metro	Companies
Cloud communications consulting companies in Wien	11
Cloud communications consulting companies in Vienna	3
Cloud communications consulting companies in Linz	2
Cloud communications consulting companies in Salzburg	1
Cloud communications consulting companies in Krumpendorf	1
Cloud communications consulting companies in Scharnstein	1
Cloud communications consulting companies in Klagenfurt Am Worthersee	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 “cloud communications 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 cloud communications consulting companies are there based in Austria?

There are 30 cloud communications consulting companies headquartered in Austria as of August 2026 (RevenueBase).

What is the largest company on this list?

Next Layer Telekommunikationsdienstleistungs- UND Beratungs Gmbh, headquartered in Wien, tops this list with the largest team on record.

Which city has the most cloud communications consulting companies?

Wien leads with 11 headquartered companies, followed by Vienna (3) and Linz (2).

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 73 verified decision-maker contacts tracked across these 30 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.