
Overview
Json Crew is a software house that implements digital sales transformation, focusing on strategies, processes, and technological solutions. The company addresses issues in online sales by redesigning processes to improve efficiency and scalability, rather than simply upgrading software systems. They emphasize the importance of automating processes and making strategic business decisions to enhance sales performance.
Financials
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
News

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AI Automation with ChatGPT? 6 Alternatives Worth Considering in 2026

Private LLM in the Company: When to Deploy an On-Premise AI Model (2026)

Digital Showroom 2026: Why 61% of B2B Customers Won't Call a Salesperson

3D Configurator as the Company's Operations Center: From Gadget to System
Industry
Bank accounts
Registered as a VAT taxpayer on 2025-02-21. Active
24 1050 1214 1000 0091 5156 9630
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
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 |
|---|---|---|---|
Bartłomiej Bogusław Kołodziejczyk (28) | 33 | $445.71 | 30% |
Maciej Ramus (41) | 34 | $459.21 | 30.9091% |
Jędrzej Siewierski (31) | 33 | $445.71 | 30% |
Szymon Jan Stelmach (25) | 10 | $135.06 | 9.0909% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Bartłomiej Bogusław Kołodziejczyk (28) | Shareholder of a limited liability company, 1650.0 PLN | |
Maciej Ramus (41) | Shareholder of a limited liability company, 1700.0 PLN | |
Jędrzej Michał Siewierski (31) | Shareholder of a limited liability company, 1650.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Hauerpowersp. z o.o. | $126,073.86 | hauerpower.com | ||
| Caseltechsp. z o.o. | $85,030.88 | caseltech.com | ||
| R2sp. z o.o. | $79,297.52 | r2.team | ||
| Cloud Housesp. z o.o. | $77,626.22 | cloud-house.pl | ||
| Cloudhivesp. z o.o. | $71,605.34 | cloudhive.pl | ||
| TDCMsp. z o.o. | $55,986.14 | tdcm.io | ||
| Cloudsofthousesp. z o.o. | $47,361.41 | cloudsofthouse.com | ||
| Crafters Harboursp. z o.o. | $44,383.28 | craftersharbour.com | ||
| Silniki Biznesowesp. z o.o. | $42,590.29 | ofertownik.app | ||
| Digimentissp. z o.o. | $33,348.30 | digimentis.com |
Change history
| Date | Event | |
|---|---|---|
| 2025-04-15 | Address change (Aleja Gen. Tadeusza Bora-Komorowskiego 25d/04_24, 31-476, Kraków → Aleja Gen. Tadeusza Bora-Komorowskiego 25d/P.4, 31-476, Kraków) | |
| 2025-02-12 | Entered in the register |
FAQ
Last updated: 2026-07-29