Financials
Financial year 2025
Mainspring Management from Damme, company number BE1003225567, closed financial year 2025 with a result of € 121,343 after tax. For that financial year Mainspring Management recorded a gross margin of € 157,321 and equity of € 133,843. The company is profitable. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on January 31, 2026.
€ 133,843
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 121,343
Profit after tax over the fiscal year.
€ 146,394
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 121,343.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 13,559
Supplier invoices still open on the last day of the fiscal year.
€ 45,956
Taxes, VAT and social contributions still to pay.
What happened to Mainspring Management?
What happened at Mainspring Management in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 121,343. filed late Source: NBB ↗
- Incorporation, published in the Gazette. Source: Staatsblad ↗
- New establishment in Damme. KBO
In short
Paid € 35,337 in corporate taxes since 2025.
Management
Behind Mainspring Management is Simon Dusauchoit.
Directors
According to the 2025 annual accounts
Simon Dusauchoit
Director
Establishments
Establishment units
Physical locations of this company
Brieversweg 73 box G
8340 Damme
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Shareholders according to the Official Gazette deeds
Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.
Incorporation
Source: Deed ↗- DUSAUCHOIT Simon Hilde Kris(oprichter) 50%
- DE BRÉE Maaike Lisette Roger(oprichter) 50%
Details
- Company number
- 1003.225.567
- VAT number
- BE 1003.225.567
- Registered office
- Brieversweg 73 bus G, 8340 Damme
- Names & denominations
- Mainspring Management
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 11 December 2023
- Peppol
- Active · Active since 27 Mar 2026
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