Company lists · Data refreshed September 2026

Top 25 Facebook advertising agencies based in Slovenia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 112 companies tracked

RevenueBase identified 112 facebook advertising agencies headquartered in Slovenia as of September 2026 and tracks 517 professional contacts across them, including 177 with verified work emails and 23 with mobile numbers. Ljubljana is the largest hub.

This list covers facebook advertising agencies headquartered in Slovenia, 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

112Companies

517Contacts tracked

177Verified emails

23Mobile numbers

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The 25 largest facebook advertising agencies based in Slovenia

Ranked by team size

Top 25 of 112 facebook advertising agencies based in Slovenia, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names facebook advertising agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Agencija 101Indirect evidence	Ljubljana Ljubljana, Slovenia	11-50	52
	“As an independent agency, we are agile and flexible, fearless of the unknown.” Source: company website · checked Sep 2, 2026
2	Drom AgencyIndirect evidence	Ljubljana, Slovenia	11-50	40
	“That badass agency that knows where they serve the best gin & tonic in town, but will also murder your communication strategy.” Source: company website · checked Sep 2, 2026
3	ConsaltaIndirect evidence	Ljubljana, Slovenia	11-50	25
	“If you want your business to take advantage of new opportunities and delve into new markets, your marketing needs to be agile and empowered by technology.” Source: company website · checked Sep 2, 2026
4	Kokos AgencyIndirect evidence	Ljubljana, Slovenia	11-50	21
	“We are an imaginative and daring, but at the same time professional and successful team of 13 professionals, who know what we want and how to get there.” Source: company website · checked Sep 2, 2026
5	Flat CirclePartial evidence	Izola, Slovenia	11-50	21
	“Flat Circle is a Performance Advertising specialized agency.” Source: company website · checked Sep 2, 2026
6	sonce.netIndirect evidence	Slovenia	11-50	19
	“Sonce.net launched in as one of the first digital creative shops in Slovenia, preceding the rise of social media, Gmail, 24/7 touch-points and 360 engagements.” Source: company website · checked Sep 2, 2026
7	AcentaIndirect evidence	Radovljica, Slovenia	1-10	14
	“We are a marketing agency that helps you enter the digital world with a marketing review of your webpage.” Source: company website · checked Sep 2, 2026
8	SpletnikIndirect evidence	Ljubljana, Slovenia	11-50	14
	“We are a full service digital marketing agency, with a digital-first approach.” Source: company website · checked Sep 2, 2026
9	Point OUTIndirect evidence	Ljubljana, Slovenia	11-50	13
	“POINT OUT is a full-service marketing agency that helps businesses grow by turning marketing into a revenue driver.” Source: company website · checked Sep 2, 2026
10	DinetixIndirect evidence	Zalec, Slovenia	1-10	9
	“Dinetix Team features top experts, skilled and extremely creative, with tons of experiences and an unstoppable drive for digital marketing.” Source: company website · checked Sep 2, 2026
11	Freezbi Marketing AgencyIndirect evidence	Maribor, Slovenia	11-50	8
	“Freezbi is an entry into the world of strategic thinking, formative planning, imaginative ideas, extended knowledge, thorough ececution and focused results.” Source: company website · checked Sep 2, 2026
12	Agencija KlicajIndirect evidence	Dobrova Polhov Gradec, Slovenia	1-10	5
	“Agencijo Klicaj združujejo ljudje bogatih izkušenj v oglaševanju, ustvarjanju in skrbi za blagovne znamke, predvsem pa ljudje, ki si vsak dan ustvarijo nov razlog, da to počnejo s…” Source: company website · checked Sep 2, 2026
13	AS Digital ServicesPartial evidence	Ljubljana, Slovenia	1-10	5
	“AS Digital Services is a Ljubljana-based digital marketing business, which specializes in digital advertising.” Source: company website · checked Sep 2, 2026
14	MedialogPartial evidence	Ljubljana, Slovenia	1-10	4
	“Medialog is a media marketing agency that features a holistic approach towards media & creative planning, digital advertising and strategy implementation.” Source: company website · checked Sep 2, 2026
15	Amabi D.O.O., Boutique Digital MarketingIndirect evidence	Celje, Slovenia	1-10	4
	“AMABI is a boutique digital marketing agency built for performance.” Source: company website · checked Sep 2, 2026
16	Erpium Creative AgencyIndirect evidence	Ljubljana, Slovenia	11-50	4
	“Creative.” Source: company website · checked Sep 2, 2026
17	CluekitIndirect evidence	Novo Mesto, Slovenia	1-10	4
	“A group of open-minded, creative #DigiMarketers generating the right leads for your business and converting them into #customers.” Source: company website · checked Sep 2, 2026
18	Arih D.O.OIndirect evidence	Ljubljana, Slovenia	1-10	4
	“Arih agency creates and maintains dynamic communication.” Source: company website · checked Sep 2, 2026
19	NIS Media D.O.OIndirect evidence	Vrtojba Sempeter Pri Gorici, Slovenia	1-10	4
	“Web business?” Source: company website · checked Sep 2, 2026
20	Gr8 Marketing AgencyPartial evidence	Ljubljana, Slovenia	1-10	3
	“Website: GR8 Marketing Agency is a paid advertising agency headquartered in Ljubljana, Slovenia.” Source: company website · checked Sep 2, 2026
21	Agency Novelus MarketingPartial evidence	Maribor, Slovenia	11-50	2
	“MARKETING • DIGITAL MARKETING • ADVERTISING • PUBLIC RELATIONS • INBOUND MARKETING • MEDIA BUYING • SOCIAL MEDIA MANAGEMENT • AD-DESIGN Agency Novelus has been present on the…” Source: company website · checked Sep 2, 2026
22	Vertikala 7Indirect evidence	Maribor, Slovenia	1-10	2
	“A boutique digital agency with a 1on1 approach, focused on quality and sustainable digital brand growth.” Source: company website · checked Sep 2, 2026
23	Hype Digital AgencyIndirect evidence	Slovenia	1-10	2
	“Ustvarjamo zgodbe, ki jih ni moč prezreti in dvigujemo prodajne rezultate.” Source: company website · checked Sep 2, 2026
24	SOS MarketingIndirect evidence	Rakek, Slovenia	1-10	1
	“SOS marketing je zanesljiv partner za vaše vsebine na digitalnih kanalih, ki vam pomagajo vzpostaviti odnose z vašimi (potencialnimi) strankami: email marketing, spletna stran in…” Source: company website · checked Sep 2, 2026
25	Poesis D.O.OIndirect evidence	Novo Mesto, Slovenia	1-10	1
	“Poesis je agencija digitalnega marketinga.” Source: company website · checked Sep 2, 2026

Showing 25 of 112 facebook advertising agencies based in Slovenia

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Facebook advertising agencies based in Slovenia at a glance

As of Sep 2, 2026

1-10Median size (employees)

LjubljanaLargest hub · 38 HQs

23Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

5,001-10,000

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 facebook advertising agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Slovenia whose own description of what they do matches “facebook advertising agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among facebook advertising agencies, and records with no verified work email. Companies headquartered outside Slovenia 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 an evidence 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, 177 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 2, 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.

Facebook advertising agencies by metro

Facebook advertising agencies in Ljubljana38

Frequently asked

How many facebook advertising agencies are there based in Slovenia?

RevenueBase identified 112 facebook advertising agencies headquartered in Slovenia 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?

Agencija 101, headquartered in Ljubljana Ljubljana, tops this list with the largest team on record.

Which city has the most facebook advertising agencies?

Ljubljana leads with 38 headquartered companies, followed by Maribor (16) and Ljubljana Ljubljana (4).

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 177 verified decision-maker contacts tracked across these 112 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 2, 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.