Company lists · Data refreshed September 2026

Top 25 Stewardship consulting firms based in Austria

RevenueBase identified 62 stewardship consulting firms headquartered in Austria as of September 2026 and tracks 300 professional contacts across them, including 112 with verified work emails. Vienna is the largest hub.

This list covers stewardship 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 29, 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 29, 2026 86% judged on-target in blind review
62Companies
300Contacts tracked
112Verified emails
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The 25 largest stewardship consulting firms based in Austria

Ranked by team size
Top 25 of 62 stewardship consulting firms based in Austria, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to stewardship 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceVienna, AustriaHQ checked Sep 29, 202651-200104 contacts →

Partial evidence

“Kommunalkredit Public Consulting pursues the goal of making long-term positive contributions to the environment, the economy, and society by managing funding programs and by…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceVienna, AustriaHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“pulswerk ist das Beratungsunternehmen des Österreichischen Ökologie-Instituts.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceHagenberg Im Mühlkreis, AustriaHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Förderungen Im kaum überschaubaren Förderungsdschungel behalten wir den Durchblick.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-108 contacts →

Indirect evidence

“Mit susform wird Nachhaltigkeit auf den Punkt gebracht.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-108 contacts →

Indirect evidence

“Nachhaltigkeit liegt in der DNA von ECOFIDES.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceGraz, AustriaHQ checked Sep 29, 202611-506 contacts →

Partial evidence

“CONSIGA wurde aus dem gebündelten Know-how umsetzungsstarker Spezialisten mit jahrzehntelanger Erfahrung in verschiedensten Branchen gegründet – mit dem Ziel Consulting neu zu…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceWartberg Ob Der Aist, AustriaHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“Strategische Nachhaltigkeitsberatung für Unternehmen mit Weitblick.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceGraz, AustriaHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Nachhaltiger wirtschaftlicher Erfolg ist kein Zufall – er ist das Ergebnis strategischer Planung und fundierter Entscheidungen.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceVienna, AustriaHQ checked Sep 29, 20261-105 contacts →

Partial evidence

“Daxner & Merl stands for profound sustainability consulting services focused on environmental management.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Wir betreuen Führungskräfte, die die Zukunft in ihren Unternehmen gestalten und für neue Ideen brennen.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Märkte ändern sich.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceSt Polten, AustriaHQ checked Sep 29, 202611-503 contacts →

Indirect evidence

“ConPlusUltra GmbH Based on knowledge.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceKrems An Der Donau, AustriaHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“Soziale Nachhaltigkeit im Unternehmen, ESG Beratung, Organisationsberatung, Prozessbegleitung, Workshops, Moderationen, Beratung für Non Profit Organisationen und Profit…”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“inecos – Integrity Ethics Compliance Solutions Es gibt unzählige Normen, Standards, Services und Ratgeber für Ethics & Compliance Management, aber welche sind für Ihre…”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceVienna, AustriaHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Curo Consulting ist ein Beratungsunternehmen für IT-Management, Prozess, Projekt- und Organisationsberatung.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceHallein/rif, AustriaHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“EI-CON is a management consulting company based out of Rifer Hauptstraße 74, Hallein/RIf, Austria.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceKlosterneuburg, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Analyse.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceSt. Pölten, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Unternehmensberatung für nachhaltige Entwicklung”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceVienna, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“At ENV, we are dedicated to empowering organizations to navigate the complexities of sustainability.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceLinz, AustriaHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Solerte is a next-generation professional consulting firm that creates value at the intersection of business, technology and humanity- We advise companies and organizations in the…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceLinz, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceWels, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Ich bin mit langjähiger Erfahrung tätig in Restrukturierung / Strategische Positionierung / M&A / Supply Chain und Nachhaltigkeitsmanagement”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceSchwechat, AustriaHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“Wir bieten fundierte Beratung für Anleger:innen und Unternehmen, die nachhaltige Finanzlösungen mit echter Wirkung suchen.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 62 stewardship consulting firms based in Austria

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Stewardship consulting firms based in Austria at a glance

As of Sep 29, 2026
37.3%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
40.3%Largest-city concentration · Vienna
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
11
51-200
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 62 companies.

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 stewardship 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 “stewardship 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 stewardship 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 stewardship 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, 112 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 29, 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.

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 stewardship 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 stewardship consulting firms are there based in Austria?

RevenueBase identified 62 stewardship 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?

Kommunalkredit Public Consulting Gmbh, headquartered in Vienna, tops this list with the largest team on record.

Which city has the most stewardship consulting firms?

Vienna leads with 25 headquartered companies, followed by Graz (4) and Linz (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 112 verified decision-maker contacts tracked across these 62 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 29, 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 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.