
Overview
Status
Active
Registry date
2026-06-24
Share capital
10,000.00 PLN
Activity description
Defencebay develops TROP, a sovereign C4ISR/COP platform for teams operating in demanding field conditions. It connects field data, maps, operators, drones, video, sensors and AI into a shared operational picture, supporting analysis, coordination and decision-making even when connectivity is unreliable.
Registered address
ul. Leśna 1, 81-876 Sopot, Poland
Website
Email
Phone
Electronic delivery address
AE:PL-45168-37747-ABIED-26
Industry
Offer
- Command and control platform
- Operational information system
- Drone integration
- AI-powered data analysis
- Video and sensor integration
Website technology
- Website
- Next.js
- Analytics and marketing
- Google Analytics
Authorized Representatives
Andrzej Marian Trznadel – Attorney-in-fact
Michał Kułaczkowski – President of the Management Board
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 |
|---|---|---|---|
Michał Kułaczkowskiage 37 | 70 | $1,890.87 | 70% |
Andrzej Marian Trznadelage 38 | 30 | $810.37 | 30% |
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Devopsbaysp. z o.o. | $3,253,147.37 | devopsbay.com | ||
| Release11sp. z o.o. | $2,991,494.12 | release11.com | ||
| Taxus Itsp. z o.o. | $2,832,850.20 | taxusit.pl | ||
| Dac.Nextsp. z o.o. | $2,715,267.87 | dac.digital | ||
| Pentagon Labssp. z o.o. | $914,316.58 | pentagonlabs.pl | ||
| B4 Limitssp. z o.o. | $697,791.62 | b4limits.com | ||
| Linkwaysp. z o.o. | $299,615.94 | linkway.pl | ||
| SensorbiteP.S.A. | $43,592.21 | sensorbite.com | ||
| Freight Techsp. z o.o. | $3,910.76 | freighttech.org | ||
| Koha-Techsp. z o.o. | $0.17 | koha-tech.com |
Change history
| Date | Event | |
|---|---|---|
| 2026-08-27 | Share capital increase (9,900.00 PLN → 10,000.00 PLN) | |
| 2026-06-24 | Entered in the register |
FAQ
The main business activity of Defencebay focuses on other computer programming activities.
The company was registered in the Polish National Court Register (KRS) on June 24, 2026.
The headquarters is located at: ul. Leśna 1, 81-876 Sopot.
The share capital of the company is PLN 10,000 (approx. $2,701).
Last updated: 2026-08-27