Company lists · Data refreshed November 2026

Top 21 Consultant companies based in Austria

RevenueBase identified 859 company matches for consultant companies associated with Austria as of November 2026 and tracks 516,539 professional contacts across them, including 192,571 with verified work emails. Vienna is the largest hub.

This list covers company matches for consultant companies associated with Austria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
859Companies
516,539Contacts tracked
192,571Verified emails
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The 21 largest consultant companies based in Austria

Ranked by team size
Top 21 of 859 company matches for consultant companies based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVienna, AustriaHQ recorded Nov 6, 2026201-500322 contacts →

Exact match

“EFS Consulting is the largest independent management consultancy in Austria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVienna, AustriaHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Unsere Mission: Kerngeschäftsprozesse optimieren durch gezielten Einsatz moderner IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“uniforce Consulting ist ein von Studierenden geführtes Beratungsunternehmen in Wien, Klagenfurt und Linz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFeldkirch, AustriaHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Since 1992, BHM INGENIEURE has been working as an interdisciplinary engineering company on national as well as international assignments with a focus on industry, transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Die KOBAN ist ein dynamisches, wachsendes und international tätiges Versicherungsberatungsunternehmen mit Standorten in Österreich und Deutschland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“CES clean energy solutions is an enginneering consultant company and serves you as competence centre for energy efficiency, renewable energy and sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLasberg, AustriaHQ recorded Nov 6, 2026501-1,00046 contacts →

Exact match

“Eine starke Gruppe – unter einem stabilen Dach Die Unternehmen der WIMBERGER Gruppe sind in ihrer Region und darüber hinaus vor allem für eines bekannt: Projektkompetenz mit…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGraz, AustriaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Willkommen bei BG & P Binder Grossek & Partner und MOORE BG & P – Ihr zuverlässiger Partner für Steuerberatung, Wirtschaftsprüfung, Unternehmensberatung und IT-Lösungen Als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“icons – consulting by students ist Österreichs größte studentische Unternehmensberatung mit Standorten in Innsbruck, Graz und Wien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchInnsbruck, AustriaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Evergreen Media ist ein internationales Beratungsunternehmen für digitales Wachstum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“ITdesign ist Ihr Ansprechpartner, um Ihr Unternehmen fit für die digitale Zukunft zu machen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLinz, AustriaHQ recorded Nov 6, 2026501-1,00041 contacts →

Exact match

“Die VACE GROUP ist eines der führenden österreichischen Technologie- und Personalberatungsunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSalzburg, AustriaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“G.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGraz, AustriaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Einfach entscheiden können.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“ALLPLAN GmbH was founded in Vienna in 1967.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Steuerberater:in des Jahres 2023, 2024 und 2025 – Ihr verlässlicher Partner für Steuerberatung, Unternehmensberatung und Wirtschaftsprüfung mit Standorten in Wien und Guntramsdorf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLinz, AustriaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Are you wondering where to find motivated, high-performing and, above all, perfectly suited employees for your company?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurgkirchen, AustriaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SUCCESS THROUGHT NETWORK Lokal verbunden, jedoch weltweit vernetzt arbeiten wir von unserem Standort (Burgkirchen, OÖ) aus mit unseren Partnern quer über den Globus verteilt und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Wir bei SEQIS sind spezialisiert auf viele Aspekte der IT Wertschöpfungskette: Business Analyse / Requirement Engineering, Software Entwicklung, Software Test und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“StepChange Consulting is a fully specialized paper and packaging management consultancy with a proven track record in supporting top tier clients to achieve sustainable value and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVienna, AustriaHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“Wir sind mit unserem innovativen Konzept als erster und einziger erfolgreich auf dem österreichischen Markt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 859 consultant companies based in Austria

See the full list, filter by size, metro and specialty, and access 192,571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultant companies based in Austria at a glance

As of Nov 6, 2026
37.3%Verified-email coverage
601.3Average contacts per company
1-10Median size (employees)
35.4%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
631
11-50
166
51-200
45
201-500
5
501-1,000
3
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 859 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Austria whose business descriptions match “consultant companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 192,571 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “consultant companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consultant companies are there based in Austria?

RevenueBase identified 859 company matches for consultant companies associated with Austria as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

EFS Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most consultant companies?

Vienna leads with 304 company records, followed by Graz (41) and Linz (36).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 192,571 professional contacts with verified work emails tracked across these 859 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.