Company lists · Data verified August 2026

Top 21 Outbound marketing agencies based in Slovenia

Name: Outbound marketing agencies based in Slovenia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 49 companies tracked

There are 49 outbound marketing agencies headquartered in Slovenia (RevenueBase, August 2026). RevenueBase tracks 225 professional contacts across them, including 79 with verified work emails and 16 with mobile numbers. Ljubljana is the largest hub.

This list covers outbound marketing agencies headquartered in Slovenia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

49Companies

225Contacts tracked

79Verified emails

16Mobile numbers

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The 21 largest outbound marketing agencies based in Slovenia

Ranked by team size

Top 21 of 49 outbound marketing agencies based in Slovenia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Consalta	Ljubljana	11-50	25	3
2	Kokos Agency	Ljubljana	11-50	21	14
3	bold.group	Ljubljana Ljubljana	11-50	15	5
4	Dinetix	Zalec	1-10	9	7
5	Freezbi Marketing Agency	Maribor	11-50	8	7
6	Fabulatorij	Ljubljana	1-10	7	4
7	Actuado	Ljubljana	1-10	7	4
8	RED Bumerang D.O.O	Ljubljana	1-10	7	4
9	Kraft&werk Creative Inbound Agency	Maribor	11-50	6	6
10	Agencija Pakt	Komenda	1-10	6	4
11	F2 Oglaševalska Agencija	n/a	1-10	5	3
12	Medialog	Ljubljana	1-10	4	4
13	Amabi D.O.O., Boutique Digital Marketing	Celje	1-10	4	3
14	Erpium Creative Agency	Ljubljana	11-50	4	2
15	Cluekit	Novo Mesto	1-10	4	2
16	NIS Media D.O.O	Vrtojba Sempeter Pri Gorici	1-10	4	2
17	Agency Novelus Marketing	Maribor	11-50	2	1
18	Reflektor Marketing	Maribor	1-10	1	1
19	SOS Marketing	Rakek	1-10	1	1
20	Aritmija	n/a	1-10	1	1
21	Poesis D.O.O	Novo Mesto	1-10	1	1

Showing 21 of 49 outbound marketing agencies based in Slovenia

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Outbound marketing agencies based in Slovenia at a glance

As of Aug 28, 2026

1-10Median size (employees)

LjubljanaLargest hub · 16 HQs

16Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Outbound marketing agencies by metro

Metro	Companies
Outbound marketing agencies in Ljubljana	16
Outbound marketing agencies in Maribor	10
Outbound marketing agencies in Celje	3
Outbound marketing agencies in Novo Mesto	3
Outbound marketing agencies in Domzale	3
Outbound marketing agencies in Velenje	1
Outbound marketing agencies in Ljubljana Ljubljana	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “outbound marketing agencies”, with match quality audited by blind human judging, and headquartered in Slovenia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many outbound marketing agencies are there based in Slovenia?

There are 49 outbound marketing agencies headquartered in Slovenia as of August 2026 (RevenueBase).

What is the largest company on this list?

Consalta, headquartered in Ljubljana, tops this list with the largest team on record.

Which city has the most outbound marketing agencies?

Ljubljana leads with 16 headquartered companies, followed by Maribor (10) and Celje (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 79 verified decision-maker contacts tracked across these 49 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.