Overview
Status
Suspended
Registry date
2026-01-07
Share capital
5,000.00 PLN
Registered address
al. Aleje Jerozolimskie 109/70, 02-011 Warszawa, Poland
Electronic delivery address
AE:PL-31326-61752-CTFFB-21
Industry
- Computer programming activities (62.1)
Trademarks
S1 Software currently holds no active trademarks with the Polish Patent Office. 1 application is pending. The first mark was filed in 2026.
| Mark | Protected until | |
|---|---|---|
| SPINCOM | – |
Authorized Representatives
Anna Olszewska – Management Board Member
Sebastian Olszewski – President of the Management Board
Manner of representation
Each member of the management board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Anna Olszewskaage 42 | 20 | $270.12 | 20% |
Sebastian Olszewskiage 40 | 80 | $1,080.50 | 80% |
Sebastian Olszewski and Anna Olszewska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Was a VAT taxpayer from 2026-02-01 to 2026-10-25.
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 19, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | PREZYDENT MIASTA BIAŁEGOSTOKU |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Dasoft Technologiessp. z o.o. | $2,224,576.95 | dasoft.com.pl | ||
| 5 Bonsaisp. z o.o. | $827,941.36 | 5bonsai.com | ||
| Bitexpert Polandsp. z o.o. | $361,099.15 | bitexpert.com.pl | ||
| Dom Wariantówsp. z o.o. | $108,770.98 | domwariantow.pl | ||
| Brokers Polskasp. z o.o. | $91,525.19 | brokers-polska.pl | ||
| Deveho Software Polandsp. z o.o. | $37,536.88 | deveho.com | ||
| Exifsp. z o.o. | $35,236.29 | exif.com.pl | ||
| AI Expertssp. z o.o. | $19,732.00 | aiexperts.pl | ||
| Cronlightsp. z o.o. | $12,582.92 | cronlight.com | ||
| Daleysp. z o.o. | $10,439.36 | daley.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-10-26 | Address change (Ul. Żurawia 71, 15-540, Białystok → Al. Aleje Jerozolimskie 109/70, 02-011, Warszawa) | |
| 2026-09-01 | Business suspended | |
| 2026-01-07 | Entered in the register |
FAQ
The main business activity of S1 Software focuses on other information technology and computer service activities.
The company was registered in the Polish National Court Register (KRS) on January 7, 2026.
The headquarters is located at: Al. Aleje Jerozolimskie 109, 02-011 Warszawa.
The share capital of the company is PLN 5,000 (approx. $1,351).
Last updated: 2026-10-27