What does THESAURIA do?

THESAURIA is an insurance broker in Oostende. Private Limited, started on 9 October 1997, 1 establishment.

What is the address of THESAURIA?

The registered office of THESAURIA is located at Jozef II-straat 49, 8400 Oostende.

Is THESAURIA still active?

Yes. According to the CBE (30 October 2026) THESAURIA is active, legal situation “Normale toestand”, started on 9 October 1997.

Is THESAURIA registered on Peppol?

Yes, THESAURIA is registered on the Peppol network with ID 0208:0461635272.

What is the enterprise number of THESAURIA?

The enterprise number of THESAURIA is BE0461635272.

When was THESAURIA founded?

THESAURIA was founded on 9 October 1997.

Who are the directors of THESAURIA?

According to the 2025 annual accounts, the directors of THESAURIA are: Alain Delameilleure.

Is THESAURIA a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 9 October 1997; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did THESAURIA make in 2025?

THESAURIA recorded a loss after taxes of € 8 in financial year 2025.

What is the revenue of THESAURIA?

As a small company, THESAURIA is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 55,439.

How much does an employee at THESAURIA earn?

The average wage cost per full-time employee at THESAURIA was € 51,600 in 2025: staff costs of € 51,579 for 1 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does THESAURIA have?

According to the 2025 annual accounts, THESAURIA has 1 full-time equivalents (FTE).

Does THESAURIA have a website?

Yes, THESAURIA has a website at thesauria.be.

THESAURIA (Private Limited) - Oostende - BE0461635272

Dossier THESAURIA, printed on 30 October 2026 from databakkes.be/en/0461635272/thesauria. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

THESAURIA from Oostende, company number BE0461635272, closed financial year 2025 with a result of € -8 after tax. For that financial year THESAURIA recorded a gross margin of € 55,439 and equity of € 19,055. Compared with financial year 2024, the result moved from € 11,901 to € -8. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on August 31, 2026.

What it is worth Healthy

€ 19,055

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

Loss Caution

€ -8

▼ still € 11,901 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 15

▼ € 9,461 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 € 463.

People and assets in 2025

Full-time equivalents

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 51,579

▼ 14% vs 2024

€ 51,600 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Debts at end 2025

Bank debt ≈ 6 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.

€ 73,595

▼ 13% vs 2024

€ 11,436 is repaid this year. At this pace the long-term loan is gone in ≈ 6 years.

Owed to suppliers

€ 4,970

▼ 49% vs 2024

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

Taxes and wages

€ 12,881

▲ 93% 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
Revenue	€ 579,039 Revenue 2022: € 579,039 First fiscal year in the series	€ 557,135 Revenue 2023: € 557,135 ▼ 4% vs 2022 (€ 579,039) Unfavourable step	-	-
Gross margin	€ 337,797 Gross margin 2022: € 337,797 First fiscal year in the series	€ 384,716 Gross margin 2023: € 384,716 ▲ 14% vs 2022 (€ 337,797) Favourable step	€ 81,753 Gross margin 2024: € 81,753 ▼ 79% vs 2023 (€ 384,716) Unfavourable step	€ 55,439 Gross margin 2025: € 55,439 ▼ 32% vs 2024 (€ 81,753) Unfavourable step	▼ 32%
Profit after taxes	€ 91,862 Profit after taxes 2022: € 91,862 First fiscal year in the series	€ 167,810 Profit after taxes 2023: € 167,810 ▲ 83% vs 2022 (€ 91,862) Favourable step	€ 11,901 Profit after taxes 2024: € 11,901 ▼ 93% vs 2023 (€ 167,810) Unfavourable step	€ -8 Profit after taxes 2025: € -8 ▼ € 11,909 vs 2024 (€ 11,901) Unfavourable step	▼ € 11,909
Equity	€ -160,647 Equity 2022: € -160,647 First fiscal year in the series	€ 7,163 Equity 2023: € 7,163 ▲ € 167,810 vs 2022 (€ -160,647) Favourable step	€ 19,064 Equity 2024: € 19,064 ▲ 166% vs 2023 (€ 7,163) Favourable step	€ 19,055 Equity 2025: € 19,055 Unchanged (€ 19,064) Unfavourable step
Total debts	€ 385,887 Total debts 2022: € 385,887 First fiscal year in the series	€ 141,565 Total debts 2023: € 141,565 ▼ 63% vs 2022 (€ 385,887) Favourable step	€ 101,199 Total debts 2024: € 101,199 ▼ 29% vs 2023 (€ 141,565) Favourable step	€ 91,446 Total debts 2025: € 91,446 ▼ 10% vs 2024 (€ 101,199) Favourable step	▼ 10%
Cash	€ 305 Cash 2022: € 305 First fiscal year in the series	€ 7,271 Cash 2023: € 7,271 ▲ € 6,965 vs 2022 (€ 305) Favourable step	€ 9,476 Cash 2024: € 9,476 ▲ 30% vs 2023 (€ 7,271) Favourable step	€ 15 Cash 2025: € 15 ▼ € 9,461 vs 2024 (€ 9,476) Unfavourable step	▼ € 9,461
Land & buildings	€ 2,408 Land & buildings 2022: € 2,408 First fiscal year in the series	€ 1,020 Land & buildings 2023: € 1,020 ▼ 58% vs 2022 (€ 2,408) Unchanged	€ 1,311 Land & buildings 2024: € 1,311 ▲ 29% vs 2023 (€ 1,020) Unchanged	€ 1,167 Land & buildings 2025: € 1,167 ▼ 11% vs 2024 (€ 1,311) Unchanged	▼ 11%
Retained profit	€ -179,239 Retained profit 2022: € -179,239 First fiscal year in the series	€ -11,429 Retained profit 2023: € -11,429 ▲ € 167,810 vs 2022 (€ -179,239) Favourable step	€ 472 Retained profit 2024: € 472 ▲ € 11,901 vs 2023 (€ -11,429) Favourable step	€ 463 Retained profit 2025: € 463 ▼ 2% vs 2024 (€ 472) Unfavourable step	▼ 2%
Bank debt	€ 327,961 Bank debt 2022: € 327,961 First fiscal year in the series	€ 95,543 Bank debt 2023: € 95,543 ▼ 71% vs 2022 (€ 327,961) Favourable step	€ 84,720 Bank debt 2024: € 84,720 ▼ 11% vs 2023 (€ 95,543) Favourable step	€ 73,595 Bank debt 2025: € 73,595 ▼ 13% vs 2024 (€ 84,720) Favourable step	▼ 13%
Balance sheet total	€ 225,240 Balance sheet total 2022: € 225,240 First fiscal year in the series	€ 148,728 Balance sheet total 2023: € 148,728 ▼ 34% vs 2022 (€ 225,240) Unchanged	€ 120,263 Balance sheet total 2024: € 120,263 ▼ 19% vs 2023 (€ 148,728) Unchanged	€ 110,502 Balance sheet total 2025: € 110,502 ▼ 8% vs 2024 (€ 120,263) Unchanged	▼ 8%
Employees (FTE)	-	-	-	1 Employees (FTE) 2025: 1 First fiscal year in the series

Key figures of THESAURIA, 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 THESAURIA?

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

Aug 31, 2026 New annual accounts for financial year 2025: loss of € 8 (▼ € 11,909 vs 2024). filed late Source: NBB ↗
2007 Alain Delameilleure became a director. NBB
Dec 12, 1997 New establishment in Oostende. KBO
Oct 9, 1997 Start of the company according to the CBE. KBO

In short

From € 91,862 profit in 2022 to € 8 loss in 2025.

Paid € 3,454 in corporate taxes since 2022.

Best year ever: 2023, with € 167,810 profit.

On average € 55,400 of value added per employee in 2025.

Original PDFs at the National Bank ↗

Management

ADIB

The stake of ADIB comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

THESAURIA

Behind THESAURIA is Alain Delameilleure. The shares are held by ADIB.

Directors

According to the 2025 annual accounts

Alain Delameilleure

Bestuurder

Also active at: ADIB

since 2007

Shareholders

ADIB

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Jozef II-straat 49

8400 Oostende

2.084.543.559

Alfons Pieterslaan 2

8400 Oostende

Active since 12 December 1997

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

Website

HTTPS thesauria.be

Canonical: https://www.thesauria.be/nl-be

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Details

Company number

0461.635.272

VAT number

BE 0461.635.272

Registered office

Jozef II-straat 49, 8400 Oostende

Names & denominations

THESAURIA

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

9 October 1997

Peppol

Active · Active since 13 Nov 2025

Contact

thesauria.be

Activities · NACE

Activiteiten van verzekeringsagenten en -makelaars

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Schatten en evalueren van onroerend goed voor een vast bedrag of op contractbasis

Overige financiële dienstverlening, neg

View on CBE Public ↗ Annual accounts (NBB) ↗

THESAURIA

Financials

What happened to THESAURIA?

Management

Directors

Shareholders

Participations

Establishments

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