Company lists · Data refreshed September 2026

Top 10 Multichannel outbound agencies based in Austria

RevenueBase identified 42 company matches for multichannel outbound agencies associated with Austria as of September 2026 and tracks 262 professional contacts across them, including 52 with verified work emails and 8 with mobile numbers. Vienna is the largest hub.

This list covers company matches for multichannel outbound agencies 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
42Companies
262Contacts tracked
52Verified emails
8Mobile numbers
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The 10 largest multichannel outbound agencies based in Austria

Ranked by team size
Top 10 of 42 company matches for multichannel outbound agencies 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, 202651-20034 contacts →

Exact match

“Seit 2001 ist adverserve GmbH als Expertin für Werbetechnologie tätig und hat sich seither als erfolgreiche Full-Service Agentur für Digital & Classic Marketing etabliert.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchLeonding, AustriaHQ recorded Sep 14, 202611-5029 contacts →

Exact match

“Leadgenerierung mit LeadEngine Sie erhalten zu wenig Kundenanfragen / Leads?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Sep 14, 202611-5026 contacts →

Exact match

“OMNICHANNEL MARKETING ist das Marketing der Zukunft.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Sep 14, 202651-20016 contacts →

Exact match

“Wir unterstützen Unternehmen dabei, planbar qualifizierte Leads und Entscheider-Termine zu gewinnen, ohne selbst komplexe Vertriebsstrukturen aufbauen zu müssen.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Sep 14, 20261-106 contacts →

Exact match

“Mit Sattler & Partner landen Sie Ihre Marketing- und Vertriebsaktionen erfolgreicher.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Seit unserer Gründung im Jahr 2016 betreuen wir die größten Unternehmen des Landes in den Bereichen E-Mail-Marketing und Lead-Generierung.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchGraz, AustriaHQ recorded Sep 14, 20261-103 contacts →

Exact match

“We help businesses scale by delivering high-quality, ready-to-buy leads directly into their pipeline.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchEferding, AustriaHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Spezialisierung versus ganzheitliche Lösungen!”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchSulz, AustriaHQ recorded Sep 14, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchLinz, AustriaHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Seit über 29 Jahren begleiten wir Kampagnen mit optimalen Telemarketing-Maßnahmen.”

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

Showing 10 of 42 multichannel outbound agencies based in Austria

See the full list, filter by size, metro and specialty, and access 52 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multichannel outbound agencies based in Austria at a glance

As of Sep 14, 2026
19.8%Verified-email coverage
3.1%Mobile-number coverage
6.2Average contacts per company
1-10Median size (employees)
45.2%Largest-city concentration · Vienna
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
7
51-200
4

Freshness & accuracy

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

Email last verified

Median 17.0d

Company record updated

Median 68.0d

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 “multichannel outbound agencies” 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 52 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 “multichannel outbound agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multichannel outbound agencies are there based in Austria?

RevenueBase identified 42 company matches for multichannel outbound agencies 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?

Adverserve Digital Advertising Services Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most multichannel outbound agencies?

Vienna leads with 19 company records, followed by Graz (2) and Salzburg (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 52 professional contacts with verified work emails tracked across these 42 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.