Company lists · Data verified August 2026

Top 8 Competitive gaming platforms based in Poland

There are 26 competitive gaming platforms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 192 professional contacts across them, including 42 with verified work emails and 2 with mobile numbers. Warsaw is the largest hub.

This list covers competitive gaming platforms 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.

26Companies
192Contacts tracked
42Verified emails
2Mobile numbers
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The 8 largest competitive gaming platforms based in Poland

Ranked by team size
Top 8 of 26 competitive gaming platforms based in Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1MOJAMWarsaw51-2007125
2Basestack GamingLodz51-200134
3BiossphereWarszawa11-5083
4Mobile EsportsGdansk11-5063
5GGDABKatowice201-50053
6Open Quiz Sp. Z O.OKrakow1-1042
7StreamcardsWarsaw11-5011
8E-Champions Sp. Z O.On/a1-1011

Showing 8 of 26 competitive gaming platforms based in Poland

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Competitive gaming platforms based in Poland at a glance

As of Aug 28, 2026
11-50Median size (employees)
WarsawLargest hub · 5 HQs
2Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
12
11-50
11
51-200
2
201-500
1

Competitive gaming platforms by metro

MetroCompanies
Competitive gaming platforms in Warsaw5
Competitive gaming platforms in Warszawa4
Competitive gaming platforms in Krakow3
Competitive gaming platforms in Katowice2
Competitive gaming platforms in Gdansk1
Competitive gaming platforms in Poznan1
Competitive gaming platforms in Mikolow1

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 “competitive gaming platforms”, 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; 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 competitive gaming platforms are there based in Poland?

There are 26 competitive gaming platforms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

MOJAM, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most competitive gaming platforms?

Warsaw leads with 5 headquartered companies, followed by Warszawa (4) and Krakow (3).

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 42 verified decision-maker contacts tracked across these 26 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.