Company lists · Data refreshed September 2026

Top 20 Multi-stage venture capital firms based in Austria

RevenueBase identified 49 company matches for multi-stage venture capital firms associated with Austria as of September 2026 and tracks 377 professional contacts across them, including 139 with verified work emails. Vienna is the largest hub.

This list covers company matches for multi-stage venture capital firms 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 September 14, 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 Sep 14, 2026 How this list was built
49Companies
377Contacts tracked
139Verified emails
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The 20 largest multi-stage venture capital firms based in Austria

Ranked by team size
Top 20 of 49 company matches for multi-stage venture capital firms based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 Sep 14, 202651-200120 contacts →

Exact match

“It takes more than capital to build real-world, cutting-edge technologies and companies that last.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchVienna, AustriaHQ recorded Sep 14, 202611-5031 contacts →

Exact match

“At Venionaire Capital, we are more than investors – we are dedicated partners in growth.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Sep 14, 20261-1026 contacts →

Exact match

“Calm/Storm is an exclusive founder network and boutique venture capital firm.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Sep 14, 202611-5022 contacts →

Exact match

“We connect investors with high-growth startups, handling the entire investment process.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Sep 14, 20261-1020 contacts →

Exact match

“APEX Ventures is a European venture capital firm focusing on deep tech companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Sep 14, 20261-1013 contacts →

Exact match

“3VC is a European venture capital fund investing in carefully selected startups with global ambition and signals of product-market fit.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchVienna, AustriaHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Venture Capital for High-Potential Start-ups | Partnering with Visionary Start-ups for Sustainable Growth At aws Gründungsfonds, we are committed to discovering and investing in…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchSt. Pölten, AustriaHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“tecnet equity is an Austrian venture capital fund investing in innovative, high-tech startup companies with potential for significant growth.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchInnsbruck, AustriaHQ recorded Sep 14, 20261-109 contacts →

Exact match

“Onsight Ventures is at the forefront of early-stage investments in cutting-edge technologies, specializing in computing, semiconductors, synthetic biology (synbio), and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchGraz, AustriaHQ recorded Sep 14, 202611-508 contacts →

Exact match

“Founded in 2014, eQventure is one of Austria’s leading venture capital firms with a strong network in Europe, America and Asia.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchVienna, AustriaHQ recorded Sep 14, 202611-505 contacts →

Exact match

“At asp.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchVienna, AustriaHQ recorded Sep 14, 20261-105 contacts →

Exact match

“CoastCap is a Vienna-based investment firm that primarily invests in private capital markets.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchRadstadt, AustriaHQ recorded Sep 14, 20261-103 contacts →

Exact match

“We invest in great ideas in the energy, robotics, health and cloud software sectors.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchVienna, AustriaHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Octopus Capital specializes in startup investment, crowdfunding, and accelerator programs, supporting founders, entrepreneurs, and researchers in transforming ideas into scalable…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchVienna, AustriaHQ recorded Sep 14, 20261-102 contacts →

Exact match

“CNB Capital is an evergreen, early stage investor with a focus on high-tech B2B product companies showing first customer traction.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchVienna, AustriaHQ recorded Sep 14, 2026201-5001 contacts →

Exact match

“We are a private equity and venture capital investment group, specialising in innovative, technology-driven companies across various industries.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchVienna, AustriaHQ recorded Sep 14, 202651-2001 contacts →

Exact match

“Tribe.Land is a radical new co-creation model for company building, offering structured, hands-on support and capital from ideation to launch.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchGraz, AustriaHQ recorded Sep 14, 202611-501 contacts →

Exact match

“THE COMPANY BUILDER FOR MOBILE STARTUPS We co-found and accelerate early stage businesses and startups in the field of mobile.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchGraz, AustriaHQ recorded Sep 14, 20261-101 contacts →

Exact match

“At JET Growth we deal with entrepreneurship with passion.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchVienna, AustriaHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Since 2017, Honestas Capital has been helping innovative startups realize their full potential.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 20 of 49 multi-stage venture capital firms based in Austria

See the full list, filter by size, metro and specialty, and access 139 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multi-stage venture capital firms based in Austria at a glance

As of Sep 14, 2026
36.9%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
46.9%Largest-city concentration · Vienna
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
10
51-200
2
201-500
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 49 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 “multi-stage venture capital firms” 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 139 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 September 14, 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 “multi-stage venture capital firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multi-stage venture capital firms are there based in Austria?

RevenueBase identified 49 company matches for multi-stage venture capital firms associated with Austria as of September 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?

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

Which city has the most multi-stage venture capital firms?

Vienna leads with 23 company records, followed by Graz (3) and Innsbruck (2).

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 139 professional contacts with verified work emails tracked across these 49 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 September 14, 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.