Company lists · Data verified August 2026

Top 25 Cloud engineering staffing based in Poland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 66 companies tracked

There are 66 cloud engineering staffing headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 762 professional contacts across them, including 296 with verified work emails and 25 with mobile numbers. Warszawa is the largest hub.

This list covers cloud engineering staffing 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.

66Companies

762Contacts tracked

296Verified emails

25Mobile numbers

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The 25 largest cloud engineering staffing based in Poland

Ranked by team size

Top 25 of 66 cloud engineering staffing 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	Square ONE Resources	Warszawa	51-200	105	43
2	Hostersi	Rybnik	51-200	74	47
3	Oktawave	Ursynow	51-200	68	52
4	Asseco Cloud	Szczecin	51-200	55	35
5	Warecorp	Krakow	51-200	51	20
6	Tameshi	Lodz	51-200	42	9
7	Lcloud	Warsaw	51-200	37	17
8	Semantive	Warsaw	11-50	32	9
9	Tenesys	Poznan Wp	11-50	24	3
10	ithouse.co	Wola	51-200	19	7
11	Superdevs	Warsaw	51-200	18	5
12	PTT Consulting	Warsaw	11-50	14	5
13	Relout	Lodz	11-50	10	6
14	mscloud.pl	Sieradz	11-50	9	4
15	Workitnow	Warszawa	11-50	9	2
16	Fibertide	Wroclaw	11-50	7	6
17	The Otter Cloud	Lodz	11-50	7	5
18	BTNET	Poznan	1-10	7	1
19	Cloudatus	Rzeszow	11-50	6	5
20	Slickcloud	Warszawa	11-50	6	2
21	Gocloud Polska	Warszawa	11-50	4	3
22	Movo AB	Gdansk	501-1,000	4	1
23	Jjsoft	Katowice	11-50	3	1
24	5red Sp. Z O.O	Gdynia	1-10	3	1
25	Cloudboostup	Warsaw	1-10	2	1

Showing 25 of 66 cloud engineering staffing based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 296 reachable decision-makers.

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Cloud engineering staffing based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarszawaLargest hub · 15 HQs

25Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Cloud engineering staffing by metro

Metro	Companies
Cloud engineering staffing in Warszawa	15
Cloud engineering staffing in Warsaw	10
Cloud engineering staffing in Wroclaw	7
Cloud engineering staffing in Krakow	4
Cloud engineering staffing in Katowice	3
Cloud engineering staffing in Lodz	3
Cloud engineering staffing in Poznan	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 engineering staffing”, 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; 3 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 engineering staffing are there based in Poland?

There are 66 cloud engineering staffing headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Square ONE Resources, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most cloud engineering staffing?

Warszawa leads with 15 headquartered companies, followed by Warsaw (10) and Wroclaw (7).

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 296 verified decision-maker contacts tracked across these 66 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.