Overview
Status
Active
Registry date
2026-05-07
Share capital
5 000,00 PLN
Registered address
ul. Jana Heweliusza 11/811, 80-890 Gdańsk, Poland
Website
dualstack.ioWebsite active
Email
Email warning
Industry
Bank accounts
Registered as a VAT taxpayer on 2026-05-13. Active
46 1140 2004 0000 3202 8667 1103
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
Filip Sachajko — President of the Management Board
Oskar Mikołajczak — Management Board Member
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 |
|---|---|---|---|
Oskar Mikołajczak (26) | 40 | $540.25 | 40% |
Filip Sachajko (26) | 60 | $810.37 | 60% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Oskar Mikołajczak (26)  | Shareholder of a limited liability company, 2000.0 PLN | |
Filip Sachajko (26) | Shareholder of a limited liability company, 3000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Instytut Cyberbezpieczeństwa Security Legalsp. z o.o. | $133,443.71 | securitylegal.pl | ||
| Spireesp. z o.o. | $81,316.28 | spiree.io | ||
| Vertahexsp. z o.o. | $25.43 | vertahex.com | ||
| FourtcP.S.A. | — | fourtc.pl | ||
| Saffron Securitysp. z o.o. | — | security.saffron.pl | ||
| Secnora Polandsp. z o.o. | — | secnora.com | ||
| ThanoxP.S.A. | — | thanox.pl | ||
| Sectest.Itsp. z o.o. | — | sectest.it | ||
| Thalasecsp. z o.o. | — | thalasec.com | ||
| 4cryptosp. z o.o. | — | 4crypto.eu |
FAQ
Last updated: 2026-05-27