OFFICE DE SERVICES ET D'INGENIERIE POUR LA REALISATION ET L'INTEGRATION DES SYSTEMES EN INFORMATIQUE
0428.145.033 · rovalta.com · 28/09/2026
ACTIVE
OFFICE DE SERVICES ET D'INGENIERIE POUR LA REALISATION ET L'INTEGRATION DES SYSTEMES EN INFORMATIQUE
Financial year 2025 · Closed on 31/12/2025
Net result-95,4 k €-166,2 %over 1 year
Revenue231,3 k €-17,1 %over 1 year
Equity13,8 k €-87,4 %over 1 year
Overview
Identity
Source · BCE/KBOOFFICE DE SERVICES ET D'INGENIERIE POUR LA REALISATION ET L'INTEGRATION DES SYSTEMES EN INFORMATIQUE is a Private limited company incorporated in 1985. Its main activity is: Wholesale of information and communication equipment. Its registered office is in Braives.
- Legal situation
- Normal situation
- BCE/KBO no. / VAT
- BE 0428.145.033
- Incorporation
- 01/10/1985
- Legal form
- Private limited company
- Registered office
- Rue des Péquets 6a
4260 Braives · WallonieSee on map - Contributed capital
- 18 592,00 €
- Latest accounts
- 31/12/2025
Activities (NACE)
46500Wholesale of information and communication equipment· main46510Wholesale of computers, computer peripheral equipment and software62020Computer consultancy activities62200Computer programming, consultancy and related activities72100Research and experimental development on natural sciences and engineering74131Specialised design activities+2
Joint committees (1)
- 200
Signals
Healthy social debts
Financials
Source · NBB, 20 filingsTrend over 20 financial years
| 2025 | 2024 | 2023 | 2022 | 2021 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Income statement | |||||||||
| Revenue | 231,3 k € | -17.1% | 278,9 k € | -3.2% | 288,1 k € | -4.1% | 300,6 k € | -41.8% | 516,5 k € |
| EBITDA | -93,5 k € | -171% | -34,5 k € | -22.1% | -28,2 k € | -187% | -9,9 k € | +53.1% | -21 k € |
| Operating result | -94,5 k € | -170% | -35 k € | -8.8% | -32,2 k € | -133% | -13,8 k € | +44.5% | -24,9 k € |
| Net result | -95,4 k € | -166% | -35,8 k € | -5.6% | -33,9 k € | -136% | -14,4 k € | +43.0% | -25,3 k € |
| Balance sheet | |||||||||
| Equity | 13,8 k € | -87.4% | 109,2 k € | -24.7% | 145 k € | -19.0% | 179 k € | -7.4% | 193,4 k € |
| Total assets | 147,1 k € | -37.3% | 234,7 k € | -6.8% | 251,8 k € | -2.3% | 257,6 k € | -26.3% | 349,5 k € |
| Cash | 13,1 k € | +51.2% | 8,7 k € | -72.5% | 31,5 k € | +49.8% | 21,1 k € | -82.3% | 119,1 k € |
| Debts | 124,2 k € | +6.7% | 116,3 k € | +19.3% | 97,6 k € | +40.5% | 69,4 k € | -52.8% | 147 k € |
| Other | |||||||||
| Workforce | – | – | – | – | – | ||||
Valuation
Indicative valuation
As an indication, this company is worth
between 0 € and 100 k€
See the valuationBoard of directors
Source · NBB, accounts to 31/12/20251 active · 1 ended
Active mandates
| Director | Mandates in this company | Period | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Laurence NANQUETTE | Director |
Ended mandates
| Director | Mandates in this company | Period | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Marianne Mattelet | MandateDirectorManager |
Financials
Full financial information
Source · NBB| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Type of account | Micro model | Micro model | Micro model | Micro model | Micro model | Micro model |
| Start of the financial year | 01/01/2025 | 01/01/2024 | 01/01/2023 | 01/01/2022 | 01/01/2021 | 01/01/2020 |
| Closing of the financial year | 31/12/2025 | 31/12/2024 | 31/12/2023 | 31/12/2022 | 31/12/2021 | 31/12/2020 |
| Length of the financial year | 12 months | 12 months | 12 months | 12 months | 12 months | 12 months |
| Filing date | 26/06/2026 | 25/08/2025 | 29/08/2024 | 29/08/2023 | 29/08/2022 | 31/08/2021 |
| General meeting | 06/06/2026 | 07/06/2025 | 01/06/2024 | 03/06/2023 | 04/06/2022 | 05/06/2021 |
| Currency of the financial year | EUR | EUR | EUR | EUR | EUR | EUR |
| NBB quality label | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls | Satisfying controls |
Financial ratios
Source · NBBLooking for more information about this company?
Try for freeAnnual accounts filings
Source · NBB, 20 filings| Model | Closing | General meeting | Filed | Language | Document |
|---|---|---|---|---|---|
| Micro model | 31/12/2025 | 06/06/2026 | 26/06/2026 | French | |
| Micro model | 31/12/2024 | 07/06/2025 | 25/08/2025 | French | |
| Micro model | 31/12/2023 | 01/06/2024 | 29/08/2024 | French | |
| Micro model | 31/12/2022 | 03/06/2023 | 29/08/2023 | French | |
| Micro model | 31/12/2021 | 04/06/2022 | 29/08/2022 | French | |
| Micro model | 31/12/2020 | 05/06/2021 | 31/08/2021 | French | |
| Micro model | 31/12/2019 | 01/08/2020 | 28/10/2020 | French | |
| Micro model | 31/12/2018 | 01/06/2019 | 30/09/2019 | French | |
| Abridged model | 31/12/2017 | 02/06/2018 | 04/08/2018 | French | |
| Micro model | 31/12/2016 | 03/06/2017 | 24/10/2017 | French | |
| Abridged model | 31/12/2015 | 04/06/2016 | 13/10/2016 | French | |
| Abridged model | 31/12/2014 | 06/06/2015 | 30/10/2015 | French | |
| Abridged model | 31/12/2013 | 07/06/2014 | 05/08/2014 | French | |
| Abridged model | 31/12/2012 | 01/06/2013 | 16/07/2013 | French | |
| Abridged model | 31/12/2011 | 02/06/2012 | 18/07/2012 | French | |
| Abridged model | 31/12/2010 | 04/06/2011 | 16/08/2011 | French | |
| Abridged model | 31/12/2009 | 05/06/2010 | 01/08/2010 | French | |
| Abridged model | 31/12/2008 | 06/06/2009 | 13/08/2009 | French | |
| Abridged model | 31/12/2007 | 07/06/2008 | 24/07/2008 | French | |
| Abridged model | 31/12/2006 | 02/06/2007 | 28/06/2007 | French |
Valuation
Indicative valuation
Order of magnitude
As an indication, this company is worth
between 0 € and 100 k€
The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.
Disclaimer
Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.
Directors & structure
Board of directors
Source · NBB, accounts to 31/12/20251 active · 1 ended
Active mandates
| Director | Mandates in this company | Period | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Laurence NANQUETTE | Director |
Ended mandates
| Director | Mandates in this company | Period | Other mandatescurrentendedstruck offbankruptcies |
|---|---|---|---|
Marianne Mattelet | MandateDirectorManager |
Ownership and network
Looking for more information about this company?
Try for freePublications
Belgian Official Gazette publications
Source · Belgian Official GazetteSimilar companies
Similar companies
A company's peers, by sector and size, are included in the Business plan.
See the Business planTimeline
Timeline
Source · CBE, NBB annual accountsYear
Identity
Incorporation
Name
Registered office
Annual accounts
Filings20 filings
198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
OSIRIS INFORMATIQUE
Rue du Luxembourg 6A, 4280 Hannut
CurrentPlanned, not yet servedEndedAccounts filedToday
Registered offices
Source · NBB annual accounts, CBE| Registered address | Period | Source |
|---|---|---|
| Rue des Péquets 6a, 4260 BraivesCurrent | CBE | |
| Rue du Luxembourg 6A, 4280 Hannut | accounts 2021 → 2025 | Accounts 2025 · 2026-00204418 |
Company names
Source · NBB annual accounts, CBE| Name | Period | Source |
|---|---|---|
| OFFICE DE SERVICES ET D'INGENIERIE POUR LA REALISATION ET L'INTEGRATION DES SYSTEMES EN INFORMATIQUECurrent | CBE | |
| OSIRIS INFORMATIQUE | accounts 2021 → 2025 | Accounts 2025 · 2026-00204418 |
Events
- 2025Annual accounts 2025-95,4 k €↓
- 2024Annual accounts 2024-35,8 k €↓
- 2023Annual accounts 2023-33,9 k €↓
- 2022Annual accounts 2022-14,4 k €↑
- 2021Annual accounts 2021-25,3 k €↓
- 2020Annual accounts 202073,1 k €↑
- 2019Annual accounts 201959,9 k €↑
- 2018Annual accounts 20186,6 k €↑
- 2017Annual accounts 2017-39 k €↓
- 2016Annual accounts 201616,7 k €↓
- 2015Annual accounts 201543,7 k €↑
- 2014Annual accounts 2014-29,8 k €↓
- 2013Annual accounts 2013-3,4 k €↑
- 2012Annual accounts 2012-19,3 k €↓
- 2011Annual accounts 201160,5 k €↑
- 2010Annual accounts 20102,7 k €↑
- 2009Annual accounts 2009-12,9 k €↑
- 2008Annual accounts 2008-135 k €↓
- 2007Annual accounts 200743,9 k €↓
- 2006Annual accounts 2006150,1 k €
- 01/10/1985IncorporationPrivate limited company