Overview
404 Stud.Io is an interior design studio based in Poznań that specializes in creating eclectic interiors that blend contrasts and diverse inspirations into cohesive spaces. The company focuses on designing comfortable, beautiful, and functional environments that reflect personal aesthetics. The lead designer is a graduate of the interior architecture department and is a member of the Association of Interior Designers (SAW), ensuring high-quality design standards and ethical client relationships.
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
Bank accounts
Registered as a VAT taxpayer on 2023-02-10. Active
51 2530 0008 2022 1075 4367 0001
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Aleksandra Anna Martynowska (35) | 70 | $945.43 | 70% |
Mariusz Martynowski (34) | 30 | $405.19 | 30% |
Aleksandra Anna Martynowska and Mariusz Martynowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Aleksandra Anna Martynowska (35)  | Shareholder of a limited liability company, 3500.0 PLN | |
Mariusz Martynowski (34) | Shareholder of a limited liability company, 1500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Freshrsp. z o.o. | $32,242.59 | freshr.pl | ||
| MOJE Wnętrzesp. z o.o. | $26,631.71 | mojewnetrze.com | ||
| Insignsp. z o.o. | $23,698.88 | insign.pl | ||
| Lokosp. z o.o. | $20,416.88 | studioloko.pl | ||
| FALA Formsp. z o.o. | $18,712.65 | falaform.pl | ||
| Dreamup Designsp. z o.o. | $13,558.49 | dreamup-design.pl | ||
| Załubska Studiosp. z o.o. | $10,150.31 | zalubskastudio.pl | ||
| Jaworska Designsp. z o.o. | $6,622.88 | jaworskadesign.pl | ||
| Studio Hersp. z o.o. | $5,538.99 | studioher.pl | ||
| Design By Mesp. z o.o. | $3,761.56 | designbyme.pl |
FAQ
Last updated: 2026-04-19