Company lists · Data verified August 2026

Top 25 Cloud migration companies based in Poland

Name: Cloud migration companies based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 93 companies tracked

There are 93 cloud migration companies headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 1,116 professional contacts across them, including 442 with verified work emails and 25 with mobile numbers. Warszawa is the largest hub.

This list covers cloud migration companies headquartered in Poland, 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.

93Companies

1,116Contacts tracked

442Verified emails

25Mobile numbers

Unlock all 93 companies Free account · no credit card · 2 minutes

The 25 largest cloud migration companies based in Poland

Ranked by team size

Top 25 of 93 cloud migration companies based in Poland, 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	Vertex Agility	Krakow	51-200	254	49
2	Engenious	Krakow	51-200	82	49
3	Hostersi	Rybnik	51-200	74	47
4	Oktawave	Ursynow	51-200	68	52
5	Cloudware Polska SP Z O.O	Warszawa	51-200	61	31
6	Asseco Cloud	Szczecin	51-200	55	35
7	Tameshi	Lodz	51-200	42	9
8	Lcloud	Warsaw	51-200	37	17
9	Semantive	Warsaw	11-50	32	9
10	Cloudica	Warsaw	11-50	27	17
11	Tenesys	Poznan Wp	11-50	24	3
12	Sofixit	Wroclaw	51-200	19	8
13	Let's GO Devops	Krakow	11-50	17	10
14	QLOS	Lodz	11-50	15	11
15	Trek2summit	Warszawa	11-50	15	7
16	It-Magic	Warsaw	11-50	13	3
17	ESVS	Wroclaw	11-50	12	5
18	Global IT Solutions Sp. Z O.O	Gdynia	11-50	12	1
19	Welastic	Poznan Wp	11-50	9	9
20	Fabryka Innowacyjnych Rozwiązań IT	Rumia	11-50	9	6
21	mscloud.pl	Sieradz	11-50	9	4
22	Protopia	Warsaw	11-50	7	7
23	Fibertide	Wroclaw	11-50	7	6
24	The Otter Cloud	Lodz	11-50	7	5
25	Yellow Cloud Sp. Z O.O	Warszawa	11-50	7	4

Showing 25 of 93 cloud migration companies based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 442 reachable decision-makers.

Free account · no credit card

See all 93 companies

Cloud migration companies based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarszawaLargest hub · 18 HQs

25Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud migration companies by metro

Metro	Companies
Cloud migration companies in Warszawa	18
Cloud migration companies in Warsaw	14
Cloud migration companies in Wroclaw	10
Cloud migration companies in Krakow	6
Cloud migration companies in Lodz	4
Cloud migration companies in Bialystok	3
Cloud migration companies in Poznan Wp	2

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 “cloud migration companies”, with match quality audited by blind human judging, and headquartered in Poland.
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; 4 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 cloud migration companies are there based in Poland?

There are 93 cloud migration companies headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Vertex Agility, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most cloud migration companies?

Warszawa leads with 18 headquartered companies, followed by Warsaw (14) and Wroclaw (10).

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 442 verified decision-maker contacts tracked across these 93 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.

Ready to reach these companies? Verified emails and direct dials for all 93 cloud migration companies based in Poland. Start with a free account, no credit card.

Get the full list

Related lists

Cloud migration companies by geography

Browse the directory

Browse: Companies home · All Poland lists · All Cloud migration companies lists · New lists

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.