Company lists · Data verified August 2026

Top 22 Construction software development companies based in Austria

Name: Construction software development companies based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 45 companies tracked

There are 45 construction software development companies headquartered in Austria (RevenueBase, August 2026). RevenueBase tracks 481 professional contacts across them, including 105 with verified work emails and 13 with mobile numbers. Wien is the largest hub.

This list covers construction software development 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.

45Companies

481Contacts tracked

105Verified emails

13Mobile numbers

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The 22 largest construction software development companies based in Austria

Ranked by team size

Top 22 of 45 construction software development 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	A-Null Bausoftware Gmbh	Wien	11-50	31	22
2	Vatter & Partner Zt-Gmbh	Gleisdorf	11-50	21	11
3	Allplan Österreich	Puch Bei Hallein	11-50	19	11
4	Docu Tools	n/a	11-50	16	9
5	Ish-Solutions	St Polten	11-50	15	6
6	Network Dimensions Unternehmensgruppe	Villach	11-50	10	7
7	ABK Bausoftware Ib-Data Gmbh	Wien	11-50	9	7
8	Recordit Gmbh	Graz	11-50	7	6
9	Cafm Systems Gmbh	Wien	11-50	7	4
10	Baumaster	Seewalchen	1-10	7	1
11	DIE Werkbank IT Gmbh	Wien	11-50	6	4
12	Proman Software Gmbh	Wien	1-10	6	4
13	B.I.M.M Gmbh	Kufstein	11-50	6	2
14	Signum Software & Facility Gmbh	Linz	1-10	4	1
15	Smartbricks Gmbh	Graz	1-10	3	3
16	Firstinvision Software	Klagenfurt	11-50	3	1
17	Clone IT	Graz	1-10	3	1
18	Zorn & Nowy - ZT Gmbh	Vienna	1-10	3	1
19	Alfred Zechner Ges.M.B.H	Graz	1-10	2	1
20	Robotic Eyes	Graz	201-500	1	1
21	Bau-Su Bausoftwareunternehmen Gmbh	Puchenau	1-10	1	1
22	Bachlechner Baugmbh	Gaimberg	1-10	1	1

Showing 22 of 45 construction software development companies based in Austria

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Construction software development companies based in Austria at a glance

As of Aug 28, 2026

11-50Median size (employees)

WienLargest hub · 10 HQs

13Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Construction software development companies by metro

Metro	Companies
Construction software development companies in Wien	10
Construction software development companies in Graz	5
Construction software development companies in Linz	2
Construction software development companies in Klagenfurt	2
Construction software development companies in Puch Bei Hallein	2
Construction software development companies in Vienna	2
Construction software development companies in Puchenau	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 “construction software development 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; 4 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 construction software development companies are there based in Austria?

There are 45 construction software development companies headquartered in Austria as of August 2026 (RevenueBase).

What is the largest company on this list?

A-Null Bausoftware Gmbh, headquartered in Wien, tops this list with the largest team on record.

Which city has the most construction software development companies?

Wien leads with 10 headquartered companies, followed by Graz (5) 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 105 verified decision-maker contacts tracked across these 45 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.