Overview
Studio K3 is a building structures design office founded by three structural engineers. It designs, among other things, reinforced-concrete, steel, aluminium, timber and container structures, as well as foundations, using BIM and 3D tools to work with investors, contractors and design teams.
- ul. Wysoka 11/31, 61-850 Poznań
Financials
Revenue history (in k)
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 88 days for 2021).
- 202523/07/2026
- 202424/06/2025
- 202318/07/2024
- 202207/07/2023
- 202111/10/2022
- 202004/10/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Offer
- Design process management
- Concept designs
- Construction designs
- Execution designs
- Workshop designs
- Structural optimization
- Technical consultancy
- Technical assessments
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
Authorized Representatives
Manner of representation
For submitting declarations and signing documents on behalf of the company: 1. in the case of a one-person management board, the member of the management board independently; 2. in the case of a multi-member management board, two members of the management board acting jointly.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Jakub Fellmannage 45 | 51 | $688.82 | 50% |
Maciej Marcin Miszczykage 47 | 51 | $688.82 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2015-10-31.
54 1050 1520 1000 0092 1754 5426
Debt
No entries in the National Debtors Register (KRZ).
Public aid
8 public aid cases recorded, with a total value of $113,751.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 6, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $7,139$7,139 | Starosta Powiatu Poznań | |
| Aug 23, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $56,838$56,838 | Prezes Polskiej Agencji Rozwoju Przedsiębiorczości | |
| Nov 17, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $36,925$36,925 | Polski Fundusz Rozwoju S.A. |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2021-12-17 | Software and technical outfitting for implementing the BIM (Building Information Modeling) design process | $65,561$65,561 | Operational Programme Smart Growth |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| One Architekcisp. z o.o. | $1,031,291.77 | onearchitekci.pl | ||
| Mtkonsp. z o.o. | $755,191.86 | mtkon.pl | ||
| Studio Mtssp. z o.o. | $747,250.00 | studiomts.com.pl | ||
| Grupa Inżynieryjna Konstrubowskisp. z o.o. | $474,549.61 | konstrubowski.pl | ||
| Projektivsp. z o.o. | $354,805.52 | projektiv.pl | ||
| Bsdkonstrukcjesp. z o.o. | $349,421.21 | bsdkonstrukcje.eu | ||
| Line by Line Architekcisp. z o.o. | $287,875.66 | linebyline.pl | ||
| Superconsp. z o.o. | $227,908.72 | supercon.pl | ||
| Sparkonsp. z o.o. | $187,287.90 | sparkon.pl | ||
| Projekt Plus Precastsp. z o.o. | $158,375.53 | pplus.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-05-20 | Address change (Ul. Wysoka 11/31, 61-850, Poznań → Ul. Litewska 3/6, 60-605, Poznań) | |
| 2018-03-01 | Entered in the register |
FAQ
Last updated: 2026-07-23