What does KEYSTONE PARTNER do?

KEYSTONE PARTNER is an IT company in Sint-Lambrechts-Woluwe. Private Limited, started on 27 October 2011, 1 establishment.

What is the address of KEYSTONE PARTNER?

The registered office of KEYSTONE PARTNER is located at Dennenboslaan 2, 1200 Sint-Lambrechts-Woluwe.

Is KEYSTONE PARTNER still active?

Yes. According to the CBE (31 October 2026) KEYSTONE PARTNER is active, legal situation “Normale toestand”, started on 27 October 2011.

Is KEYSTONE PARTNER registered on Peppol?

Yes, KEYSTONE PARTNER is registered on the Peppol network with ID 0208:0840673165.

What is the enterprise number of KEYSTONE PARTNER?

The enterprise number of KEYSTONE PARTNER is BE0840673165.

When was KEYSTONE PARTNER founded?

KEYSTONE PARTNER was founded on 27 October 2011.

Who are the directors of KEYSTONE PARTNER?

According to the 2025 annual accounts, the directors of KEYSTONE PARTNER are: Jean-Marc HEIDINGSFELD.

Is KEYSTONE PARTNER a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 27 October 2011; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did KEYSTONE PARTNER make in 2025?

KEYSTONE PARTNER recorded a loss after taxes of € 28,615 in financial year 2025.

What is the revenue of KEYSTONE PARTNER?

As a small company, KEYSTONE PARTNER is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -21,533.

KEYSTONE PARTNER (Private Limited) - Sint-Lambrechts-Woluwe

Dossier KEYSTONE PARTNER, printed on 31 October 2026 from databakkes.be/en/0840673165/keystone-partner. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

Two loss years in a row NBB

Negative result in 2024 and 2025.
Tight liquidity NBB

Cash and receivables cover 37 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

KEYSTONE PARTNER from Sint-Lambrechts-Woluwe, company number BE0840673165, closed financial year 2025 with a result of € -28,615 after tax. For that financial year KEYSTONE PARTNER recorded a gross margin of € -21,533 and equity of € 103,496. Compared with financial year 2024, the result moved from € -33,706 to € -28,615. The company made a loss. 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 September 30, 2026.

What it is worth Healthy

€ 103,496

▼ 22% vs 2024

Assets minus debts, by the books. What is left if everything were sold and paid today.

Loss Caution

€ -28,615

▲ 15 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 12,294

▼ 11% vs 2024

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € 84,895.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 5,635

▲ € 5,333 vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 5,717

▲ 56% vs 2024

Supplier invoices still open on the last day of the fiscal year.

Taxes and wages

€ 53,268

▲ 17% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 8,355 Gross margin 2022: € 8,355 First fiscal year in the series	€ 30,601 Gross margin 2023: € 30,601 ▲ 266% vs 2022 (€ 8,355) Favourable step	€ -25,403 Gross margin 2024: € -25,403 ▼ € 56,004 vs 2023 (€ 30,601) Unfavourable step	€ -21,533 Gross margin 2025: € -21,533 ▲ € 3,870 vs 2024 (€ -25,403) Favourable step	▲ € 3,870
Profit after taxes	€ 2,507 Profit after taxes 2022: € 2,507 First fiscal year in the series	€ 16,973 Profit after taxes 2023: € 16,973 ▲ € 14,466 vs 2022 (€ 2,507) Favourable step	€ -33,706 Profit after taxes 2024: € -33,706 ▼ € 50,679 vs 2023 (€ 16,973) Unfavourable step	€ -28,615 Profit after taxes 2025: € -28,615 ▲ € 5,090 vs 2024 (€ -33,706) Favourable step	▲ € 5,090
Equity	€ 148,843 Equity 2022: € 148,843 First fiscal year in the series	€ 165,817 Equity 2023: € 165,817 ▲ 11% vs 2022 (€ 148,843) Favourable step	€ 132,111 Equity 2024: € 132,111 ▼ 20% vs 2023 (€ 165,817) Unfavourable step	€ 103,496 Equity 2025: € 103,496 ▼ 22% vs 2024 (€ 132,111) Unfavourable step	▼ 22%
Total debts	€ 56,854 Total debts 2022: € 56,854 First fiscal year in the series	€ 69,910 Total debts 2023: € 69,910 ▲ 23% vs 2022 (€ 56,854) Unfavourable step	€ 68,276 Total debts 2024: € 68,276 ▼ 2% vs 2023 (€ 69,910) Favourable step	€ 72,307 Total debts 2025: € 72,307 ▲ 6% vs 2024 (€ 68,276) Unfavourable step	▲ 6%
Cash	€ 18,940 Cash 2022: € 18,940 First fiscal year in the series	€ 6,573 Cash 2023: € 6,573 ▼ 65% vs 2022 (€ 18,940) Unfavourable step	€ 13,783 Cash 2024: € 13,783 ▲ 110% vs 2023 (€ 6,573) Favourable step	€ 12,294 Cash 2025: € 12,294 ▼ 11% vs 2024 (€ 13,783) Unfavourable step	▼ 11%
Retained profit	€ 130,242 Retained profit 2022: € 130,242 First fiscal year in the series	€ 147,216 Retained profit 2023: € 147,216 ▲ 13% vs 2022 (€ 130,242) Favourable step	€ 113,510 Retained profit 2024: € 113,510 ▼ 23% vs 2023 (€ 147,216) Unfavourable step	€ 84,895 Retained profit 2025: € 84,895 ▼ 25% vs 2024 (€ 113,510) Unfavourable step	▼ 25%
Balance sheet total	€ 205,698 Balance sheet total 2022: € 205,698 First fiscal year in the series	€ 235,727 Balance sheet total 2023: € 235,727 ▲ 15% vs 2022 (€ 205,698) Unchanged	€ 200,387 Balance sheet total 2024: € 200,387 ▼ 15% vs 2023 (€ 235,727) Unchanged	€ 175,803 Balance sheet total 2025: € 175,803 ▼ 12% vs 2024 (€ 200,387) Unchanged	▼ 12%

Key figures of KEYSTONE PARTNER, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to KEYSTONE PARTNER?

What happened at KEYSTONE PARTNER in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

Sep 30, 2026 New annual accounts for financial year 2025: loss of € 28,615. filed late Source: NBB ↗
Oct 7, 2019 New establishment in Halle. KBO
2011 Jean-Marc HEIDINGSFELD became a director. NBB
Oct 27, 2011 Start of the company according to the CBE. KBO

In short

From € 2,507 profit in 2022 to € 28,615 loss in 2025.

Paid € 11,530 in corporate taxes since 2022.

Best year ever: 2023, with € 16,973 profit.

Original PDFs at the National Bank ↗

Management

Jean-Marc HEIDINGSFELD

KEYSTONE PARTNER

Behind KEYSTONE PARTNER is Jean-Marc HEIDINGSFELD.

Directors

According to the 2025 annual accounts

Jean-Marc HEIDINGSFELD

Director

since 2011

Establishments

Establishment units

Physical locations of this company

Registered office

Dennenboslaan 2

1200 Sint-Lambrechts-Woluwe

2.316.130.564

Bralionstraat (Edouard) 25

1500 Halle

Active since 7 October 2019

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 6 companies are registered at this address.

All companies at this address →

Organisation, Gestion M.T.J.

PRAXIS INFORMATIQUE

€ -14,337 gross margin · 2025

PRAGMATIC

€ -1,415 gross margin · 2025

KEYSTONE CONSULTING

€ -26,572 gross margin · 2025

NEOMANIS

€ -59,312 gross margin · 2025

+1 more

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number

0840.673.165

VAT number

BE 0840.673.165

Registered office

Dennenboslaan 2, 1200 Sint-Lambrechts-Woluwe

Names & denominations

KEYSTONE PARTNER

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

27 October 2011

Peppol

Active · Active since 31 Aug 2023

Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computerconsultancy-activiteiten

Beheer van computerfaciliteiten

View on CBE Public ↗ Annual accounts (NBB) ↗

KEYSTONE PARTNER

Warning lights

Financials

What happened to KEYSTONE PARTNER?

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions