Alpha Sigma BVBA
Alpha Sigma (BVBA) is a company in Sint-Pieters-Woluwe, active in provision of domestic personal service activities, founded in 2010, with 94 employees (full-time equivalents). Financial year 2025: gross margin €3.71m, profit €117,105, equity €9,588.
2 warnings: annual accounts filed late 4 years in a row, current ratio below 1 for three years2 points of attentionShowHide
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Annual accounts filed late 4 years in a row. The annual accounts 2022, 2023, 2024, 2025 were each filed more than a month after the legal deadline (2025: 91 days late).
Source: NBB, filed on 30/10/2026 - Explained →
Current ratio below 1 for three years. Short-term debt exceeded current assets in 2023, 2024, 2025 (0.67 in 2025).
Source: NBB, annual accounts 2023 to 2025
Figures for Alpha Sigma, 2025NBB · abridged format
All figures, sector and health →Three ratios
How we calculateAnnual accounts 2025. The sector is recalculated every night.
See everything about Alpha Sigma
Health check, financial year in detail, 10 years of history and the board.
What happenedfrom the annual accounts and the CBE
- Annual accounts 2025 filed
- Annual accounts 2024 filed
- Annual accounts 2023 filed
- Annual accounts 2022 filed
- Incorporated as besloten vennootschap met beperkte aansprakelijkheid
Activities NACE-BEL 2025
Establishments 3
- Charles Gilisquetlaan 48, 1030 Schaarbeek · since 01/05/20212.322.040.735
- Eugène Plaskylaan 81-83, 1030 Schaarbeek · since 16/11/20132.322.040.834
- Charles Thielemanslaan 36, 1150 Sint-Pieters-Woluwe · since 08/10/20102.192.082.412
AuditProSanctions and politically exposed persons
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Publications in the Belgian Official Gazette 5 publications
- 02/08/2019BoardDemissions, nominationsDeed (pdf)
- 30/05/2016BoardDemissions, nominationsDeed (pdf)
- 25/06/2015BoardDemissions, nominationsDeed (pdf)
All 5 publications → list, timeline or per year
E-invoicing and VAT
Checking… · Peppol network and European VAT register (VIES)Read more