Overview
Librus provides IT systems and services supporting Polish education, including Librus Synergia, the Librus Teacher app, e-Secretariat, e-Certificates, e-Lesson Plan and LibrusGO for managing extracurricular activities. The company serves schools, local governments, parents and students, and provides teacher training and professional development through the Librus Teacher Training Centre.
Financials
Revenue history (in m)
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 2007-02-01. Active
67 1140 1140 0000 2557 9400 1001
10 1050 1214 1000 0090 8245 7285- 50 1050 1214 1000 0090 3078 3113
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
| Publication date | Event | |
|---|---|---|
| Jul 19, 2024 | Transformation |
Public aid
No public aid cases recorded in the last 10 years.
Tenders
12 tenders recorded as contractor: 9 national ($656,130) and 3 EU ($16,861,662).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Apr 7, 2026 | Przeprowadzenie kampanii reklamowej polegającej na emisji materiałów reklamowych dotyczących programów zarządzanych przez FRSE na platformie internetowej dziennika elektronicznego. | $33,495 | Fundacja Rozwoju Systemu Edukacji | |
| Feb 28, 2025 | Przeprowadzenie kampanii reklamowej polegającej na emisji materiałów reklamowych dotyczących programów zarządzanych przez FRSE na platformie internetowej dziennika elektronicznego. | $23,857 | Fundacja Rozwoju Systemu Edukacji | |
| Feb 13, 2025 | Dostarczenie, rozbudowa oraz utrzymanie oprogramowania dla projektu „Zintegrowany system zarządzania oświatą na terenie Gminy Miasta Radomia” | $4,223,873 | Gmina Miasta Radomia |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
The following persons are authorized to make declarations of will: 1. in the case of a one-person management board – the President of the Management Board independently; 2. in the case of a multi-member management board – two members of the management board acting jointly or a member of the management board acting jointly with a commercial proxy, if one has been appointed.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
| 3,460 | $46,731.50 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
William Stephen Mosakowski (72)  | Właściciel posiada więcej niż 25% udziałów w spółce public consulting group holdings, inc., która jest 100% udziałowcem pcg polska sp. z o.o., która jest wspólnikiem posiadającym (pośrednio i bezpośrednio) łącznie 100% udziałów librus sp. z o.o. |
Subsidiaries
| Name | Share value | Stake | |
|---|---|---|---|
Centrum Innowacji I Rozwojusp. z o.o. | 1,350.62 USD | 50% |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Grupa MacS.A. | $44,147,508.89 | mac.pl | |
| LearneticS.A. | $11,514,738.08 | learnetic.com | |
| Klett Polskasp. z o.o. | $7,698,203.18 | klett.pl | |
| Eduexpertsp. z o.o. | $2,915,944.54 | eduexpert.eu |
FAQ
Last updated: 2026-04-10