Company lists · Data verified August 2026

Top 25 Cloud developers based in Poland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 114 companies tracked

There are 114 cloud developers headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 1,729 professional contacts across them, including 687 with verified work emails and 33 with mobile numbers. Warszawa is the largest hub.

This list covers cloud developers 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.

114Companies

1,729Contacts tracked

687Verified emails

33Mobile numbers

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The 25 largest cloud developers based in Poland

Ranked by team size

Top 25 of 114 cloud developers 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	The Software House	Warsaw	201-500	279	188
2	Vertex Agility	Krakow	51-200	254	49
3	Opinov8	Wroclaw	201-500	152	4
4	Engenious	Krakow	51-200	82	49
5	Hostersi	Rybnik	51-200	74	47
6	Oktawave	Ursynow	51-200	68	52
7	Cloudware Polska SP Z O.O	Warszawa	51-200	61	31
8	Asseco Cloud	Szczecin	51-200	55	35
9	CIGEN	Warsaw	51-200	48	4
10	Tameshi	Lodz	51-200	42	9
11	Lcloud	Warsaw	51-200	37	17
12	Semantive	Warsaw	11-50	32	9
13	BILOT	Warszawa	51-200	29	6
14	3qcode	Warsaw	11-50	28	20
15	Cloudica	Warsaw	11-50	27	17
16	Tenesys	Poznan Wp	11-50	24	3
17	Sofixit	Wroclaw	51-200	19	8
18	dataconsulting.pl	Warszawa	11-50	18	11
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	Satelliz	Varsovie	11-50	11	10
23	Moondigo	Warsaw	11-50	10	5
24	Endora	Warszawa	11-50	10	3
25	Welastic	Poznan Wp	11-50	9	9

Showing 25 of 114 cloud developers based in Poland

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Cloud developers based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 24 HQs

33Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cloud developers by metro

Metro	Companies
Cloud developers in Warszawa	24
Cloud developers in Warsaw	21
Cloud developers in Wroclaw	11
Cloud developers in Krakow	5
Cloud developers in Lodz	5
Cloud developers in Poznan	4
Cloud developers in Katowice	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 developers”, 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; 7 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 developers are there based in Poland?

There are 114 cloud developers headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

The Software House, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most cloud developers?

Warszawa leads with 24 headquartered companies, followed by Warsaw (21) and Wroclaw (11).

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 687 verified decision-maker contacts tracked across these 114 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.