Overview
Silleo provides management training for companies and institutions, covering communication, team management, anti-mobbing practices, diversity and stress management. The company also offers executive coaching, consultations and advisory services, as well as workplace mediation.
Financials
Revenue history (in k)
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
Industry
Bank accounts
Registered as a VAT taxpayer on 2019-03-06. Active
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
11 public aid cases recorded, with a total value of $82,249.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Nov 7, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $16,370$16,370 | Regionalna Izba Przemysłowo-Handlowa w Gliwicach | |
| Sep 22, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $49,936$49,936 | Prezes Polskiej Agencji Rozwoju Przedsiębiorczości | |
| Oct 28, 2021 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $2,841$2,841 | Fundusz Górnośląski S.A. |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2022-07-25 | Zwiększenie odporności na skutki pandemii poprzez wdrożenie platformy internetowej z hybrydowymi usługami rozwojowymi i HR dla MŚP | $49,936$49,936 | Program Operacyjny Inteligentny Rozwój |
Tenders
No recorded participation in tenders.
Public sector contracts
Silleo is the contractor in 4 public sector contracts, worth PLN 30.53k in total. They were signed with 4 public buyers.
| Public buyer | Value | |
|---|---|---|
| Przedszkole Im.Przyjaciół Bajek | PLN 2,033 | |
| Agencja Badań Medycznych | PLN 15,000 | |
| Powiatowe Centrum Pomocy Rodzinie w Ostrowcu Świętokrzyskim | PLN 10,500 | |
| Urząd Miasta Rybnika | PLN 3,000 |
Authorized Representatives
Manner of representation
Two members of the management board jointly, a member of the management board jointly with a commercial proxy, or a member of the management board jointly with an attorney-in-fact, are authorised to make declarations of will on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Beata Barbara Adamczyk Nowak (52) | 30 | $405.19 | 30% |
Dorota Bożena Żółtowska (46) | 30 | $405.19 | 30% |
Bruno Konrad Żółtowski (46) | 40 | $540.25 | 40% |
Bruno Konrad Żółtowski and Dorota Bożena Żółtowska hold a combined 70% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Dział Szkoleniowysp. z o.o. | $511,398.22 | dzialszkoleniowy.pl | ||
| Hillway Training & Consultingsp. z o.o. | $474,618.74 | hillway.pl | ||
| Mentorisp. z o.o. | $309,640.96 | mentori.pl | ||
| Besmartersp. z o.o. | $257,363.76 | besmarter.pl | ||
| Brainstorm Consultingsp. z o.o. | $197,882.51 | brainstorm.biz.pl | ||
| Go4skillssp. z o.o. | $128,684.52 | go4skills.pl | ||
| Sfera Organizacjisp. z o.o. | $121,028.48 | sferaorganizacji.pl | ||
| Automotywasp. z o.o. | $113,203.34 | automotywa.com.pl | ||
| Architektka Komunikacjisp. z o.o. | $110,236.30 | architektkakomunikacji.shop | ||
| Teneo Szkolenia I Doradztwosp. z o.o. | $91,715.96 | teneo.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2020-11-04 | Address change (Ul. Stanisława Moniuszki 22/101-103, 41-902, Bytom → Ul. Bernardyńska 1, 41-902, Bytom) | |
| 2019-02-08 | Entered in the register |
FAQ
Last updated: 2026-06-16