Company lists · Data refreshed September 2026

Top 25 Global HR consulting firms based in Austria

Name: Global HR consulting firms based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 325 companies tracked

RevenueBase identified 325 global HR consulting firms headquartered in Austria as of September 2026 and tracks 2,404 professional contacts across them, including 1,019 with verified work emails and 136 with mobile numbers. Vienna is the largest hub.

This list covers global HR consulting firms headquartered in Austria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

325Companies

2,404Contacts tracked

1,019Verified emails

136Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest global HR consulting firms based in Austria

Ranked by team size

Top 25 of 325 global HR consulting firms based in Austria, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to global HR consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Iventa. The Human Management Group	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	123 contacts →
	Indirect evidence “Iventa.” Source: RevenueBase Database · checked Sep 30, 2026
2	ICG Integrated Consulting Group	Partial evidence	8020, AustriaHQ checked Sep 30, 2026	51-200	85 contacts →
	Partial evidence “ICG is a European consulting team with Central European and Skandinavian roots.” Source: RevenueBase Database · checked Sep 30, 2026
3	Hill International Group	Strong evidence	Vienna, AustriaHQ checked Sep 30, 2026	201-500	69 contacts →
	Strong evidence “We are professional HR consulting Recruiter?” Source: RevenueBase Database · checked Sep 30, 2026
4	HR Force Edv-Beratung Gmbh	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	62 contacts →
	Partial evidence “HR Force EDV-Beratung GmbH was founded in as a subsidiary of scc EDV-Beratung AG and is considered as leading consultancy in the field of SAP/HCM in Austria.” Source: RevenueBase Database · checked Sep 30, 2026
5	HCM Advice	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	59 contacts →
	Partial evidence “We are an international consulting company, specialized in the design, implementation and support of SAP Human Capital Management (SAP-HCM) and the SAP People cloud solutions like…” Source: RevenueBase Database · checked Sep 30, 2026
6	Randstad Österreich	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	1,001-5,000	54 contacts →
	Indirect evidence “Randstad ist das weltweit größte Personalberatungs- und -Dienstleistungsunternehmen und mit weltweit 38.820 MitarbeiterInnen an 4.826 Standorten in 38 Ländern vertreten.” Source: RevenueBase Database · checked Sep 30, 2026
7	AON Österreich	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	201-500	52 contacts →
	Partial evidence “Aon ist ein führendes globales Beratungs- und Dienstleistungsunternehmen, das eine breite Palette von Lösungen zu den Themen Risiko, Altersversorgung, Mitarbeiterentwicklung und…” Source: RevenueBase Database · checked Sep 30, 2026
8	Syngroup Management Consulting	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “Syngroup consultants advise and accompany customers worldwide delivering efficiency and excellence in all areas, across Great Britain, Italy, the US and Chile.” Source: RevenueBase Database · checked Sep 30, 2026
9	Interconnection Consulting	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	39 contacts →
	Partial evidence “Interconnection Consulting with headquarters in Vienna, Lviv and Oberstdorf is an internationally operating company and offers industry- and companyspecific one-stop solutions in…” Source: RevenueBase Database · checked Sep 30, 2026
10	Pendl Piswanger	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	33 contacts →
	Partial evidence “Pendl Piswanger is a dynamic, entrepreneurial Human Resources and Management Consulting Group.” Source: RevenueBase Database · checked Sep 30, 2026
11	Beratergruppe Neuwaldegg	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	27 contacts →
	Indirect evidence “Neuwaldegg unterstützt Unternehmen, an ihren großen Herausforderungen zu wachsen.” Source: RevenueBase Database · checked Sep 30, 2026
12	Eblinger & Partner Personal- UND Managementberatungs Gmbh	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	26 contacts →
	Partial evidence “Eblinger & Partner is successfully supplying professional recruitment services to international clients for nearly 25 years and is listed under the top 5 HR consultancies…” Source: RevenueBase Database · checked Sep 30, 2026
13	JFJ Gmbh	Partial evidence	Burgkirchen, AustriaHQ checked Sep 30, 2026	11-50	26 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
14	5p Consulting Leadership & Talent	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	26 contacts →
	Indirect evidence “Für Menschen ist es sinnstiftend, ihr Potenzial zu nutzen, sich weiterzuentwickeln und gute Leistungen zu erbringen.” Source: RevenueBase Database · checked Sep 30, 2026
15	BAB Unternehmensberatung Gmbh	Indirect evidence	Graz, AustriaHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “Wir von bab wissen aus jahrelanger Erfahrung, was Organisationen und Menschen bewegt, was sie brauchen, um erfolgreich im Team zu arbeiten, Herausforderungen zu meistern und Ziele…” Source: RevenueBase Database · checked Sep 30, 2026
16	Hrdiamonds	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “ORGANIZATIONS FOR LIVING.” Source: RevenueBase Database · checked Sep 30, 2026
17	Lindlpower Personalmanagement	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	25 contacts →
	Indirect evidence “Über unser Unternehmen Die LINDLPOWER Personalmanagement GmbH zählt mit ihrem speziellen Know-How in den Bereichen Administration & Organisation, kaufmännische Berufe &…” Source: RevenueBase Database · checked Sep 30, 2026
18	SHS Unternehmensberatung Gmbh	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “SHS Unternehmensberatung GmbH Operational.” Source: RevenueBase Database · checked Sep 30, 2026
19	Trescon Betriebsberatungsgesellschaft M.B.H	Partial evidence	Linz, AustriaHQ checked Sep 30, 2026	11-50	23 contacts →
	Partial evidence “Our Services • Find managers and specialists • TRESCON TestCenter • Recruitment Process Outsourcing (RPO) • Enhancing company performance • Strengthening management • Consulting…” Source: RevenueBase Database · checked Sep 30, 2026
20	Wolkenrot	Partial evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	23 contacts →
	Partial evidence “Unsere Vision: Unsere HR Interim Manager:innen bringen rasch und wirksam Know-How ins Unternehmen.” Source: RevenueBase Database · checked Sep 30, 2026
21	Target Executive Search CEE	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	22 contacts →
	Indirect evidence “TARGET Executive Search is an International Executive Search Group.” Source: RevenueBase Database · checked Sep 30, 2026
22	ITO Individuum Team Organisation Personalmanagement Gmbh	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “ITO stands for Individual, Team, Organization - because we are convinced that successful human resources work must have an effect on all levels.” Source: RevenueBase Database · checked Sep 30, 2026
23	Klaiton	Indirect evidence	Vienna, AustriaHQ checked Sep 30, 2026	11-50	21 contacts →
	Indirect evidence “Klaiton ist eine Beratungsplattform, die Organisationen mit unabhängigen und qualitätsgeprüften Berater:innen verbindet, um gemeinsam nachhaltige Wirkung zu erzielen.” Source: RevenueBase Database · checked Sep 30, 2026
24	Ertler Executive Search	Indirect evidence	Graz, AustriaHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Ertler Executive Search deliberatively sets new standards in terms of executive recruiting.” Source: RevenueBase Database · checked Sep 30, 2026
25	Talentra	Partial evidence	1. Og, AustriaHQ checked Sep 30, 2026	1,001-5,000	19 contacts →
	Partial evidence “Als HR-Dienstleister und Berater in der Personalbranche sind wir bestrebt in den Bereichen Sales, Finance, Human Resources, IT & Technik und Office & Administration…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: global HR consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names global HR consulting firms.
Partial evidence: Its own public description names part of global HR consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name global HR consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 325 global HR consulting firms based in Austria

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,019 reachable decision-makers.

Free signup · no credit card

View the full list →

Global HR consulting firms based in Austria at a glance

As of Sep 30, 2026

42.4%Verified-email coverage

5.7%Mobile-number coverage

7.4Average contacts per company

1-10Median size (employees)

42.2%Largest-city concentration · Vienna

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

236

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 32.0d

2920–30

67531–60

4861–90

090–180

4180+

Company record updated

Median 72.0d

00–30

84831–60

67261–90

73690–180

148180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among global HR consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Austria whose own description of what they do matches “global HR consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names global HR consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among global HR consulting firms, and records with no verified work email. Companies headquartered outside Austria are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,019 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Global HR consulting firms by metro

Global HR consulting firms in Vienna137

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names global HR consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many global HR consulting firms are there based in Austria?

RevenueBase identified 325 global HR consulting firms headquartered in Austria as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Iventa. The Human Management Group, headquartered in Vienna, tops this list with the largest team on record.

Which city has the most global HR consulting firms?

Vienna leads with 137 headquartered companies, followed by Salzburg (17) and Graz (13).

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 1,019 verified decision-maker contacts tracked across these 325 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 325 global HR consulting firms based in Austria. Start with a free account, no credit card.

Download this list →

Related lists

Global HR consulting firms by geography

Browse the directory

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 Smart Search, 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.