Company lists · Data verified August 2026

Top 19 Enterprise architecture consulting firms based in Slovakia

Name: Enterprise architecture consulting firms based in Slovakia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 43 companies tracked

There are 43 enterprise architecture consulting firms headquartered in Slovakia (RevenueBase, August 2026). RevenueBase tracks 524 professional contacts across them, including 313 with verified work emails and 13 with mobile numbers. Bratislava is the largest hub.

This list covers enterprise architecture consulting firms 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.

43Companies

524Contacts tracked

313Verified emails

13Mobile numbers

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The 19 largest enterprise architecture consulting firms based in Slovakia

Ranked by team size

Top 19 of 43 enterprise architecture consulting firms 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	Greyson	Bratislava	201-500	218	148
2	Ableneo	Bratislava	51-200	58	44
3	Karer Consulting	Bratislava	51-200	39	27
4	MIM S.R.O	Zilina	11-50	35	26
5	IGT Consulting S.R.O	Bratislava	11-50	17	14
6	Opinest	Bratislava	11-50	14	12
7	BBI International, A.S	Bratislava Petrzalka	11-50	13	4
8	Simloop	Bratislava	11-50	11	11
9	CFI	Bratislava	51-200	11	3
10	Omnicom	Bratislava	11-50	9	4
11	Inspirea S. R. O	Banska Bystrica Of Banska Bystrica	1-10	7	7
12	Beluga S.R.O	Bratislava	1-10	7	3
13	Epity Consulting	Bratislava	1-10	5	2
14	Bit9	Bratislava	11-50	3	2
15	Raeda, S.R.O	Zilina	1-10	2	2
16	Beat IT S.R.O	Banska Bystrica	1-10	2	1
17	Sophotech	n/a	11-50	1	1
18	Ceebase	Bratislava	1-10	1	1
19	Opusadvice	Bratislava	1-10	1	1

Showing 19 of 43 enterprise architecture consulting firms based in Slovakia

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Enterprise architecture consulting firms based in Slovakia at a glance

As of Aug 28, 2026

1-10Median size (employees)

BratislavaLargest hub · 22 HQs

13Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Enterprise architecture consulting firms by metro

Metro	Companies
Enterprise architecture consulting firms in Bratislava	22
Enterprise architecture consulting firms in Zilina	4
Enterprise architecture consulting firms in Kosice	2
Enterprise architecture consulting firms in Nitra	1
Enterprise architecture consulting firms in Bratislava Of Bratislava	1
Enterprise architecture consulting firms in Trencin	1
Enterprise architecture consulting firms in Smolenice	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 “enterprise architecture consulting firms”, 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 enterprise architecture consulting firms are there based in Slovakia?

There are 43 enterprise architecture consulting firms headquartered in Slovakia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise architecture consulting firms?

Bratislava leads with 22 headquartered companies, followed by Zilina (4) and Kosice (2).

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 313 verified decision-maker contacts tracked across these 43 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.