Company lists · Data verified August 2026

Top 25 Cloud connectivity consulting firms based in Poland

Name: Cloud connectivity consulting firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 100 companies tracked

There are 100 cloud connectivity consulting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 1,431 professional contacts across them, including 612 with verified work emails and 33 with mobile numbers. Warsaw is the largest hub.

This list covers cloud connectivity consulting firms 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.

100Companies

1,431Contacts tracked

612Verified emails

33Mobile numbers

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The 25 largest cloud connectivity consulting firms based in Poland

Ranked by team size

Top 25 of 100 cloud connectivity consulting firms 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	Integrity Partners	Grodzisk Mazowiecki	51-200	120	87
3	Engenious	Krakow	51-200	82	49
4	Onex Group	Warszawa	51-200	78	63
5	Hostersi	Rybnik	51-200	74	47
6	Cloudware Polska SP Z O.O	Warszawa	51-200	61	31
7	Kolomolo	Krakow	51-200	57	40
8	Asseco Cloud	Szczecin	51-200	55	35
9	Tameshi	Lodz	51-200	42	9
10	ITS Poland	Warsaw	51-200	39	1
11	Lcloud	Warsaw	51-200	37	17
12	Semantive	Warsaw	11-50	32	9
13	Vernity	Poznan	11-50	29	16
14	Cloudica	Warsaw	11-50	27	17
15	Txwireless	Gdansk	51-200	26	20
16	Tenesys	Poznan Wp	11-50	24	3
17	Q4net	Wroclaw	11-50	21	7
18	Lemon PRO	Warsaw	11-50	18	10
19	Let's GO Devops	Krakow	11-50	17	10
20	QLOS	Lodz	11-50	15	11
21	Trek2summit	Warszawa	11-50	15	7
22	It-Magic	Warsaw	11-50	13	3
23	ESVS	Wroclaw	11-50	12	5
24	Allnet Group	Miedzyrzec Podlaski	11-50	9	7
25	Fabryka Innowacyjnych Rozwiązań IT	Rumia	11-50	9	6

Showing 25 of 100 cloud connectivity consulting firms based in Poland

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Cloud connectivity consulting firms based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarsawLargest hub · 18 HQs

33Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud connectivity consulting firms by metro

Metro	Companies
Cloud connectivity consulting firms in Warsaw	18
Cloud connectivity consulting firms in Warszawa	16
Cloud connectivity consulting firms in Wroclaw	10
Cloud connectivity consulting firms in Krakow	7
Cloud connectivity consulting firms in Poznan	5
Cloud connectivity consulting firms in Gdansk	3
Cloud connectivity consulting firms in Gdynia	3
Cloud connectivity consulting firms in Lodz	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 “cloud connectivity consulting firms”, 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; 5 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 connectivity consulting firms are there based in Poland?

There are 100 cloud connectivity consulting firms 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 connectivity consulting firms?

Warsaw leads with 18 headquartered companies, followed by Warszawa (16) 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 612 verified decision-maker contacts tracked across these 100 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.