Company lists · Data verified August 2026

Top 24 Custom web development agencies based in Slovakia

Name: Custom web development agencies based in Slovakia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 183 companies tracked

There are 183 custom web development agencies headquartered in Slovakia (RevenueBase, August 2026). RevenueBase tracks 612 professional contacts across them, including 86 with verified work emails and 24 with mobile numbers. Bratislava is the largest hub.

This list covers custom web development agencies headquartered in Slovakia, 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.

183Companies

612Contacts tracked

86Verified emails

24Mobile numbers

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The 24 largest custom web development agencies based in Slovakia

Ranked by team size

Top 24 of 183 custom web development agencies based in Slovakia, 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	Ui42	Bratislava	51-200	60	1
2	Everlution Software	Bratislava	11-50	16	9
3	Regulus Team	Bratislava	11-50	16	3
4	QUES	Bratislava	11-50	15	7
5	Smartbase	Bratislava	11-50	14	11
6	lomtec.com	Bratislava	51-200	13	7
7	Digital Solutions Studio	Banska Bystrica Banska Bystrica	11-50	10	5
8	Webikon	Bratislava	11-50	9	5
9	Okto Digital	Banska Bystrica	11-50	7	6
10	Created By Wisible	Bratislava	11-50	4	3
11	Invibe	Bratislava	1-10	4	2
12	Marketing ART	Trencin	11-50	4	1
13	Good Vision	Zilina Zilina	1-10	4	1
14	Sklinet	Surany	1-10	3	2
15	Wonder Blue S. R. O	Bratislava	1-10	3	1
16	Lifted	Kosice	1-10	2	2
17	Cognare	Senec	1-10	2	1
18	Webyst	Bratislava	1-10	2	1
19	Diselder	Kosice Mestska Cast Stare Mesto	1-10	2	1
20	The Software S.R.O	Juzne Mesto Of Kosice	1-10	2	1
21	Cosa MEY	Trnava	1-10	1	1
22	Branislav Budzák	Bratislava	1-10	1	1
23	Webuget S.R.O	Slovensky Grob	1-10	1	1
24	Farover Digital	Nitra	1-10	1	1

Showing 24 of 183 custom web development agencies based in Slovakia

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Custom web development agencies based in Slovakia at a glance

As of Aug 28, 2026

1-10Median size (employees)

BratislavaLargest hub · 82 HQs

24Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

151

11-50

51-200

Custom web development agencies by metro

Metro	Companies
Custom web development agencies in Bratislava	82
Custom web development agencies in Kosice	17
Custom web development agencies in Zilina	9
Custom web development agencies in Poprad	5
Custom web development agencies in Presov	5
Custom web development agencies in Trencin	5
Custom web development agencies in Nitra	3

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 “custom web development agencies”, with match quality audited by blind human judging, and headquartered in Slovakia.
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 custom web development agencies are there based in Slovakia?

There are 183 custom web development agencies headquartered in Slovakia as of August 2026 (RevenueBase).

What is the largest company on this list?

Ui42, headquartered in Bratislava, tops this list with the largest team on record.

Which city has the most custom web development agencies?

Bratislava leads with 82 headquartered companies, followed by Kosice (17) and Zilina (9).

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 86 verified decision-maker contacts tracked across these 183 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.