Overview
Moonday Games is a game studio founded by influencer and YouTuber IsAmU, headquartered in Środa Wielkopolska with a team distributed across Poland. Its flagship product is One Night Casino, a social casino game with slots and multiplayer modes; the company also creates websites and web applications.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Trademarks
Moonday Games currently holds no active trademarks with the Polish Patent Office. 4 marks have expired or were not registered. The first mark was filed in 2023.
| Mark | Protected until | |
|---|---|---|
| UMASI STREET(word) | – | |
| UMASI SPORT(word) | – | |
| UMASI | – | |
| UMASI | – |
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Anna Kasprzyk (58) | 150 | $2,025.93 | 75% |
Eugeniusz Kasprzyk (63) | 50 | $675.31 | 25% |
Anna Kasprzyk and Eugeniusz Kasprzyk hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Movie GamesS.A. | $2,110,748.37 | moviegames.pl | ||
| MD GamesS.A. | $1,184,168.34 | mdgamespublishing.com | ||
| Simplicity Gamessp. z o.o. | $1,157,571.55 | simplicitygames.pl | ||
| Awesome Games Studiosp. z o.o. | $927,364.62 | awesomegamesstudio.com | ||
| FreemindS.A. | $874,597.17 | freemind.games | ||
| Madmind StudioS.A. | $745,627.28 | madmind-studio.com | ||
| SundogS.A. | $708,343.99 | sundog.games | ||
| Live Motion GamesS.A. | $421,928.21 | livemotiongames.com | ||
| Madnetic GamesS.A. | $382,883.28 | madnetic-games.com | ||
| ART Games StudioS.A. | $298,894.09 | art-games.com |
FAQ
Last updated: 2026-07-16