What does F-Konsult do?

F-Konsult is an engineering firm in Yvoir. Private Limited, started on 9 February 2018, 1 establishment.

What is the address of F-Konsult?

The registered office of F-Konsult is located at Flaya, Durnal 31, 5530 Yvoir.

Is F-Konsult still active?

Yes. According to the CBE (29 October 2026) F-Konsult is active, legal situation “Normale toestand”, started on 9 February 2018.

Is F-Konsult registered on Peppol?

Yes, F-Konsult is registered on the Peppol network with ID 0208:0689983764.

What is the enterprise number of F-Konsult?

The enterprise number of F-Konsult is BE0689983764.

When was F-Konsult founded?

F-Konsult was founded on 9 February 2018.

Who are the directors of F-Konsult?

According to the 2025 annual accounts, the directors of F-Konsult are: François KAISER.

Is F-Konsult a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 9 February 2018; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did F-Konsult make in 2025?

F-Konsult posted a profit after taxes of € 1,845,198 in financial year 2025.

What is the revenue of F-Konsult?

As a small company, F-Konsult is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 198,713.

F-Konsult (Private Limited) - Yvoir - BE0689983764

Dossier F-Konsult, printed on 29 October 2026 from databakkes.be/en/0689983764/f-konsult. 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.

Tight liquidity NBB

Cash and receivables cover 10 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

F-Konsult from Yvoir, company number BE0689983764, closed financial year 2025 with a result of € 1.8 million after tax. For that financial year F-Konsult recorded a gross margin of € 198,713 and equity of € 18,955. Compared with financial year 2024, the result moved from € 520,091 to € 1.8 million. Profitable, and profit is growing. The company holds a healthy buffer. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on May 15, 2026.

What it is worth Healthy

€ 18,955

▼ 34% vs 2024

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

Profit Growing

€ 1.8 million

▲ 255% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 166,618

▲ 73% vs 2024

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

Where the profit goes Pays out

€ 1.9 million paid out

More than the year’s profit went to the shareholders; reserves fell.

People and assets in 2025

Vehicles and equipment

€ 79,923

▼ 12% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 2 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 210,247

▼ 32% vs 2024

€ 101,646 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 5,160

▲ 118% vs 2024

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

Taxes and wages

€ 294,909

▲ € 274,404 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	€ 513,875 Gross margin 2022: € 513,875 First fiscal year in the series	€ 196,985 Gross margin 2023: € 196,985 ▼ 62% vs 2022 (€ 513,875) Unfavourable step	€ 206,696 Gross margin 2024: € 206,696 ▲ 5% vs 2023 (€ 196,985) Favourable step	€ 198,713 Gross margin 2025: € 198,713 ▼ 4% vs 2024 (€ 206,696) Unfavourable step	▼ 4%
Profit after taxes	€ 368,336 Profit after taxes 2022: € 368,336 First fiscal year in the series	€ 533,578 Profit after taxes 2023: € 533,578 ▲ 45% vs 2022 (€ 368,336) Favourable step	€ 520,091 Profit after taxes 2024: € 520,091 ▼ 3% vs 2023 (€ 533,578) Unfavourable step	€ 1,845,198 Profit after taxes 2025: € 1,845,198 ▲ 255% vs 2024 (€ 520,091) Favourable step	▲ 255%
Equity	€ 104,948 Equity 2022: € 104,948 First fiscal year in the series	€ 108,526 Equity 2023: € 108,526 ▲ 3% vs 2022 (€ 104,948) Favourable step	€ 28,617 Equity 2024: € 28,617 ▼ 74% vs 2023 (€ 108,526) Unfavourable step	€ 18,955 Equity 2025: € 18,955 ▼ 34% vs 2024 (€ 28,617) Unfavourable step	▼ 34%
Total debts	€ 1,065,206 Total debts 2022: € 1,065,206 First fiscal year in the series	€ 926,063 Total debts 2023: € 926,063 ▼ 13% vs 2022 (€ 1,065,206) Favourable step	€ 1,042,548 Total debts 2024: € 1,042,548 ▲ 13% vs 2023 (€ 926,063) Unfavourable step	€ 2,090,420 Total debts 2025: € 2,090,420 ▲ 101% vs 2024 (€ 1,042,548) Unfavourable step	▲ 101%
Cash	€ 247,796 Cash 2022: € 247,796 First fiscal year in the series	€ 161,520 Cash 2023: € 161,520 ▼ 35% vs 2022 (€ 247,796) Unfavourable step	€ 96,134 Cash 2024: € 96,134 ▼ 40% vs 2023 (€ 161,520) Unfavourable step	€ 166,618 Cash 2025: € 166,618 ▲ 73% vs 2024 (€ 96,134) Favourable step	▲ 73%
Land & buildings	€ 117,750 Land & buildings 2022: € 117,750 First fiscal year in the series	€ 117,750 Land & buildings 2023: € 117,750 Unchanged (€ 117,750) Unchanged	€ 117,750 Land & buildings 2024: € 117,750 Unchanged (€ 117,750) Unchanged	€ 117,750 Land & buildings 2025: € 117,750 Unchanged (€ 117,750) Unchanged
Retained profit	€ 86,348 Retained profit 2022: € 86,348 First fiscal year in the series	€ 89,926 Retained profit 2023: € 89,926 ▲ 4% vs 2022 (€ 86,348) Favourable step	€ 10,017 Retained profit 2024: € 10,017 ▼ 89% vs 2023 (€ 89,926) Unfavourable step	€ 355 Retained profit 2025: € 355 ▼ 96% vs 2024 (€ 10,017) Unfavourable step	▼ 96%
Dividend	€ 500,000 Dividend 2022: € 500,000 First fiscal year in the series	€ 530,000 Dividend 2023: € 530,000 ▲ 6% vs 2022 (€ 500,000) Unchanged	€ 600,000 Dividend 2024: € 600,000 ▲ 13% vs 2023 (€ 530,000) Unchanged	€ 1,854,860 Dividend 2025: € 1,854,860 ▲ 209% vs 2024 (€ 600,000) Unchanged	▲ 209%
Bank debt	€ 488,664 Bank debt 2022: € 488,664 First fiscal year in the series	€ 291,195 Bank debt 2023: € 291,195 ▼ 40% vs 2022 (€ 488,664) Favourable step	€ 309,985 Bank debt 2024: € 309,985 ▲ 6% vs 2023 (€ 291,195) Unfavourable step	€ 210,247 Bank debt 2025: € 210,247 ▼ 32% vs 2024 (€ 309,985) Favourable step	▼ 32%
Balance sheet total	€ 1,170,154 Balance sheet total 2022: € 1,170,154 First fiscal year in the series	€ 1,034,588 Balance sheet total 2023: € 1,034,588 ▼ 12% vs 2022 (€ 1,170,154) Unchanged	€ 1,071,165 Balance sheet total 2024: € 1,071,165 ▲ 4% vs 2023 (€ 1,034,588) Unchanged	€ 2,109,375 Balance sheet total 2025: € 2,109,375 ▲ 97% vs 2024 (€ 1,071,165) Unchanged	▲ 97%

Key figures of F-Konsult, 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 F-Konsult?

What happened at F-Konsult in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

May 15, 2026 New annual accounts for financial year 2025: profit of € 1.8 million (▲ 255% vs 2024). Source: NBB ↗
Mar 1, 2018 New establishment in Yvoir. KBO
2018 François KAISER became a director. NBB
Feb 9, 2018 Start of the company according to the CBE. KBO

In short

From € 368,336 profit in 2022 to € 1.8 million profit in 2025.

Paid € 264,575 in corporate taxes since 2022.

Best year ever: 2025, with € 1.8 million profit.

Paid out € 3.5 million in dividends to the owners in total.

Original PDFs at the National Bank ↗

Management

François KAISER

F-Konsult

K & K INVEST 33.3%

KAISER CONSTRUCT 33.2%

CONCRELEC 25%

Behind F-Konsult is François KAISER. It owns 33.3% of K & K INVEST, 33.2% of KAISER CONSTRUCT and 25% of CONCRELEC itself.

Directors

According to the 2025 annual accounts

François KAISER

Director

Also active at: KAISER CONSTRUCT, ConcrEpal, K & K Invest

since 2018

Establishments

Establishment units

Physical locations of this company

Registered office

Flaya, Durnal 31

5530 Yvoir

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

Details

Company number

0689.983.764

VAT number

BE 0689.983.764

Registered office

Flaya, Durnal 31, 5530 Yvoir

Names & denominations

F-Konsult

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

9 February 2018

Peppol

Active · Active since 26 Sept 2025

Activities · NACE

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View on CBE Public ↗ Annual accounts (NBB) ↗

F-Konsult

Warning lights

Financials

What happened to F-Konsult?

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions