What does Acoustics Plus do?

Acoustics Plus is a specialised building contractor in Etterbeek. Private Limited, started on 13 August 1999, 1 establishment.

What is the address of Acoustics Plus?

The registered office of Acoustics Plus is located at Charles Degrouxstraat 60, 1040 Etterbeek.

Is Acoustics Plus still active?

Yes. According to the CBE (30 September 2026) Acoustics Plus is active, legal situation “Normale toestand”, started on 13 August 1999.

Is Acoustics Plus registered on Peppol?

Yes, Acoustics Plus is registered on the Peppol network with ID 0208:0466685311.

What is the enterprise number of Acoustics Plus?

The enterprise number of Acoustics Plus is BE0466685311.

When was Acoustics Plus founded?

Acoustics Plus was founded on 13 August 1999.

Who are the directors of Acoustics Plus?

According to the 2025 annual accounts, the directors of Acoustics Plus are: Jean-Sébastien LAHAYE, Jean-Philippe LAHAYE, Anne-Julie LAHAYE.

Is Acoustics Plus a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 13 August 1999; 4 annual accounts filed, latest fiscal year 2025; 3 directors known from the annual account.

How much profit did Acoustics Plus make in 2025?

Acoustics Plus recorded a loss after taxes of € 18,566 in financial year 2025.

What is the revenue of Acoustics Plus?

As a small company, Acoustics Plus is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 11,020.

Does Acoustics Plus have a website?

Yes, Acoustics Plus has a website at acousticsplus.be.

Acoustics Plus (Private Limited) - Etterbeek

Dossier Acoustics Plus, printed on 30 September 2026 from databakkes.be/en/0466685311/acoustics-plus. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

Acoustics Plus from Etterbeek, company number BE0466685311, closed financial year 2025 with a result of € -18,566 after tax. For that financial year Acoustics Plus recorded a gross margin of € 11,020 and equity of € 299,109. Compared with financial year 2024, the result moved from € 20,700 to € -18,566. 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 January 29, 2026.

What it is worth Healthy

€ 299,109

▼ 6% vs 2024

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

Loss Caution

€ -18,566

▼ still € 20,700 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 174,294

▲ 74% 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 € 278,209.

People and assets in 2025

Vehicles and equipment

€ 24,230

▼ 22% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 117,568

▲ 7% vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 28,581

▼ 58% vs 2024

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

Taxes

€ 6,234

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

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Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 65,579 Gross margin 2022: € 65,579 First fiscal year in the series	€ 47,092 Gross margin 2023: € 47,092 ▼ 28% vs 2022 (€ 65,579) Unfavourable step	€ 59,040 Gross margin 2024: € 59,040 ▲ 25% vs 2023 (€ 47,092) Favourable step	€ 11,020 Gross margin 2025: € 11,020 ▼ 81% vs 2024 (€ 59,040) Unfavourable step	▼ 81%
Profit after taxes	€ 28,161 Profit after taxes 2022: € 28,161 First fiscal year in the series	€ 17,713 Profit after taxes 2023: € 17,713 ▼ 37% vs 2022 (€ 28,161) Unfavourable step	€ 20,700 Profit after taxes 2024: € 20,700 ▲ 17% vs 2023 (€ 17,713) Favourable step	€ -18,566 Profit after taxes 2025: € -18,566 ▼ € 39,265 vs 2024 (€ 20,700) Unfavourable step	▼ € 39,265
Equity	€ 279,262 Equity 2022: € 279,262 First fiscal year in the series	€ 296,975 Equity 2023: € 296,975 ▲ 6% vs 2022 (€ 279,262) Favourable step	€ 317,675 Equity 2024: € 317,675 ▲ 7% vs 2023 (€ 296,975) Favourable step	€ 299,109 Equity 2025: € 299,109 ▼ 6% vs 2024 (€ 317,675) Unfavourable step	▼ 6%
Total debts	€ 192,642 Total debts 2022: € 192,642 First fiscal year in the series	€ 188,134 Total debts 2023: € 188,134 ▼ 2% vs 2022 (€ 192,642) Favourable step	€ 187,689 Total debts 2024: € 187,689 Unchanged (€ 188,134) Favourable step	€ 161,737 Total debts 2025: € 161,737 ▼ 14% vs 2024 (€ 187,689) Favourable step	▼ 14%
Cash	€ 173,255 Cash 2022: € 173,255 First fiscal year in the series	€ 198,348 Cash 2023: € 198,348 ▲ 14% vs 2022 (€ 173,255) Favourable step	€ 100,370 Cash 2024: € 100,370 ▼ 49% vs 2023 (€ 198,348) Unfavourable step	€ 174,294 Cash 2025: € 174,294 ▲ 74% vs 2024 (€ 100,370) Favourable step	▲ 74%
Land & buildings	€ 187,157 Land & buildings 2022: € 187,157 First fiscal year in the series	€ 179,721 Land & buildings 2023: € 179,721 ▼ 4% vs 2022 (€ 187,157) Unchanged	€ 172,285 Land & buildings 2024: € 172,285 ▼ 4% vs 2023 (€ 179,721) Unchanged	€ 164,849 Land & buildings 2025: € 164,849 ▼ 4% vs 2024 (€ 172,285) Unchanged	▼ 4%
Retained profit	€ 260,262 Retained profit 2022: € 260,262 First fiscal year in the series	€ 277,975 Retained profit 2023: € 277,975 ▲ 7% vs 2022 (€ 260,262) Favourable step	€ 296,775 Retained profit 2024: € 296,775 ▲ 7% vs 2023 (€ 277,975) Favourable step	€ 278,209 Retained profit 2025: € 278,209 ▼ 6% vs 2024 (€ 296,775) Unfavourable step	▼ 6%
Bank debt	€ 119,766 Bank debt 2022: € 119,766 First fiscal year in the series	€ 113,084 Bank debt 2023: € 113,084 ▼ 6% vs 2022 (€ 119,766) Favourable step	€ 109,959 Bank debt 2024: € 109,959 ▼ 3% vs 2023 (€ 113,084) Favourable step	€ 117,568 Bank debt 2025: € 117,568 ▲ 7% vs 2024 (€ 109,959) Unfavourable step	▲ 7%
Balance sheet total	€ 471,904 Balance sheet total 2022: € 471,904 First fiscal year in the series	€ 485,109 Balance sheet total 2023: € 485,109 ▲ 3% vs 2022 (€ 471,904) Unchanged	€ 505,364 Balance sheet total 2024: € 505,364 ▲ 4% vs 2023 (€ 485,109) Unchanged	€ 460,846 Balance sheet total 2025: € 460,846 ▼ 9% vs 2024 (€ 505,364) Unchanged	▼ 9%

Key figures of Acoustics Plus, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 January 2027.

What happened to Acoustics Plus?

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

Jan 29, 2026 New annual accounts for financial year 2025: loss of € 18,566 (▼ € 39,265 vs 2024). Source: NBB ↗
Sep 13, 1999 New establishment in Etterbeek. KBO
Aug 13, 1999 Start of the company according to the CBE. KBO

In short

From € 28,161 profit in 2022 to € 18,566 loss in 2025.

Paid € 45,095 in corporate taxes since 2022.

Best year ever: 2022, with € 28,161 profit.

Original PDFs at the National Bank ↗

A new publication or filing at Acoustics Plus? We notify you, reason included.

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My folder 3 companies

De Lijn 8 June 2026 New annual account 2025

filed on 8 June 2026

What was left

€ 20 k ▼ 91%
Money in the bank

€ 178 k ▼ 98%

Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit

Real filings at the National Bank

Management

Jean-Sébastien LAHAYE Jean-Philippe LAHAYE Anne-Julie LAHAYE

Acoustics Plus

Behind Acoustics Plus are Jean-Sébastien LAHAYE, Jean-Philippe LAHAYE and Anne-Julie LAHAYE.

See the full network in the app

Directors

According to the 2025 annual accounts

Jean-Sébastien LAHAYE

Director

Jean-Philippe LAHAYE

Director

Anne-Julie LAHAYE

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Charles Degrouxstraat 60

1040 Etterbeek

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

Website

HTTPS acousticsplus.be

Technologies

AWS S3ApacheBootstrapGoogle AnalyticsVarnishjQuery

Hosting & Email

Email provider

one.com Mail

Hosting

ONECOM, DK

Website info

HTTPS Ja

Indexable pages 2

Features

Contact page

Security

✓ HTTPS

✗ SPF

✗ DMARC

Network

✓ IPv6

Details

Company number

0466.685.311

VAT number

BE 0466.685.311

Registered office

Charles Degrouxstraat 60, 1040 Etterbeek

Names & denominations

Acoustics Plus · A+

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

13 August 1999

Peppol

Active · Active since 13 Jan 2026

Contact

acousticsplus.be

Activities · NACE

Installatie van isolatie

Isolatiewerkzaamheden

View on CBE Public ↗ Annual accounts (NBB) ↗

Acoustics Plus

Financials

What happened to Acoustics Plus?

Know what changes at your customers, suppliers and competitors. Without reading an annual account.

Management

Directors

Establishments

Establishment units

Website

Technologies

Hosting & Email

Website info

Features

Security

Network

Details

Frequently asked questions