IS.ER is a specialised building contractor in Wetteren. Private Limited, started on 31 March 2014, 1 establishment.

What is the address of IS.ER?

The registered office of IS.ER is located at Stationsstraat 49, 9230 Wetteren.

Is IS.ER still active?

Yes. According to the CBE (17 September 2026) IS.ER is active, legal situation “Normale toestand”, started on 31 March 2014.

Is IS.ER registered on Peppol?

Yes, IS.ER is registered on the Peppol network with ID 0208:0549827078.

What is the enterprise number of IS.ER?

The enterprise number of IS.ER is BE0549827078.

When was IS.ER founded?

IS.ER was founded on 31 March 2014.

Is IS.ER a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 31 March 2014; 5 annual accounts filed, latest fiscal year 2025.

How much profit did IS.ER make in 2025?

IS.ER recorded a loss after taxes of € 1,009 in financial year 2025.

What is the revenue of IS.ER?

As a small company, IS.ER is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -308.

IS.ER (Private Limited) - Wetteren - BE0549827078

Dossier IS.ER, printed on 17 September 2026 from databakkes.be/en/0549827078/is-er. 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.

Financials

Financial year 2025

IS.ER from Wetteren, company number BE0549827078, closed financial year 2025 with a result of € -1,009 after tax. For that financial year IS.ER recorded a gross margin of € -308 and equity of € 56,995. Compared with financial year 2024, the result moved from € -23,448 to € -1,009. 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 June 8, 2026.

What it is worth Healthy

€ 56,995

▼ 2% vs 2024

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

Loss Caution

€ -1,009

▲ 96 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 13,164

▼ 8% 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 € 56,895.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 1,002

▼ 13% vs 2024

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

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 20,886 Gross margin 2022: € 20,886 First fiscal year in the series	€ 9,082 Gross margin 2023: € 9,082 ▼ 57% vs 2022 (€ 20,886) Unfavourable step	€ -18,705 Gross margin 2024: € -18,705 ▼ € 27,787 vs 2023 (€ 9,082) Unfavourable step	€ -308 Gross margin 2025: € -308 ▲ € 18,397 vs 2024 (€ -18,705) Favourable step	▲ € 18,397
Profit after taxes	€ 17,140 Profit after taxes 2022: € 17,140 First fiscal year in the series	€ -2,393 Profit after taxes 2023: € -2,393 ▼ € 19,534 vs 2022 (€ 17,140) Unfavourable step	€ -23,448 Profit after taxes 2024: € -23,448 ▼ € 21,054 vs 2023 (€ -2,393) Unfavourable step	€ -1,009 Profit after taxes 2025: € -1,009 ▲ € 22,439 vs 2024 (€ -23,448) Favourable step	▲ € 22,439
Equity	€ 83,844 Equity 2022: € 83,844 First fiscal year in the series	€ 81,451 Equity 2023: € 81,451 ▼ 3% vs 2022 (€ 83,844) Unfavourable step	€ 58,003 Equity 2024: € 58,003 ▼ 29% vs 2023 (€ 81,451) Unfavourable step	€ 56,995 Equity 2025: € 56,995 ▼ 2% vs 2024 (€ 58,003) Unfavourable step	▼ 2%
Total debts	€ 33,457 Total debts 2022: € 33,457 First fiscal year in the series	€ 16,337 Total debts 2023: € 16,337 ▼ 51% vs 2022 (€ 33,457) Favourable step	€ 1,146 Total debts 2024: € 1,146 ▼ 93% vs 2023 (€ 16,337) Favourable step	€ 1,002 Total debts 2025: € 1,002 ▼ 13% vs 2024 (€ 1,146) Favourable step	▼ 13%
Cash	€ 17,942 Cash 2022: € 17,942 First fiscal year in the series	€ 20,430 Cash 2023: € 20,430 ▲ 14% vs 2022 (€ 17,942) Favourable step	€ 14,316 Cash 2024: € 14,316 ▼ 30% vs 2023 (€ 20,430) Unfavourable step	€ 13,164 Cash 2025: € 13,164 ▼ 8% vs 2024 (€ 14,316) Unfavourable step	▼ 8%
Retained profit	€ 83,744 Retained profit 2022: € 83,744 First fiscal year in the series	€ 81,351 Retained profit 2023: € 81,351 ▼ 3% vs 2022 (€ 83,744) Unfavourable step	€ 57,903 Retained profit 2024: € 57,903 ▼ 29% vs 2023 (€ 81,351) Unfavourable step	€ 56,895 Retained profit 2025: € 56,895 ▼ 2% vs 2024 (€ 57,903) Unfavourable step	▼ 2%
Bank debt	€ 11,784 Bank debt 2022: € 11,784 First fiscal year in the series	€ 3,080 Bank debt 2023: € 3,080 ▼ 74% vs 2022 (€ 11,784) Favourable step	€ 0 Bank debt 2024: € 0 ▼ 100% vs 2023 (€ 3,080) Favourable step	€ 0 Bank debt 2025: € 0 Unchanged (€ 0) Unchanged
Balance sheet total	€ 117,301 Balance sheet total 2022: € 117,301 First fiscal year in the series	€ 97,788 Balance sheet total 2023: € 97,788 ▼ 17% vs 2022 (€ 117,301) Unchanged	€ 59,149 Balance sheet total 2024: € 59,149 ▼ 40% vs 2023 (€ 97,788) Unchanged	€ 57,996 Balance sheet total 2025: € 57,996 ▼ 2% vs 2024 (€ 59,149) Unchanged	▼ 2%

Key figures of IS.ER, 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 IS.ER?

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

Jun 8, 2026 New annual accounts for financial year 2025: loss of € 1,009. Source: NBB ↗
Mar 31, 2014 New establishment in Wetteren. KBO
Mar 31, 2014 Start of the company according to the CBE. KBO

In short

From € 17,140 profit in 2022 to € 1,009 loss in 2025.

Paid € 10,323 in corporate taxes since 2022.

Best year ever: 2022, with € 17,140 profit.

Original PDFs at the National Bank ↗

A new publication or filing at IS.ER? We notify you, reason included.

Follow IS.ER

Databakkes Pro

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

Follow them in one folder Every company in your folder gets this full dossier: household book, all fiscal years, benchmark against companies of the same size.
We alert you, with the reason New annual account, Official Gazette publication or status change: you get what changed and where it says so.
In bulk too, and in ChatGPT and Claude Upload your customer list and get the warning signs back per company. Or ask in your own AI assistant, with this register as the source.

Yes, I want that

See what a followed company gets: the De Lijn dossier

Databakkes Pro is being built. Sign up now and you are first in line for an invitation, with a month to try without a credit card.

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

Establishments

Establishment units

Physical locations of this company

Registered office

Stationsstraat 49

9230 Wetteren

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

Details

Company number

0549.827.078

VAT number

BE 0549.827.078

Registered office

Stationsstraat 49, 9230 Wetteren

Names & denominations

IS.ER

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

31 March 2014

Peppol

Active · Active since 25 Nov 2025

Activities · NACE

Overige bouwinstallatie

Overige bouwinstallatie, n.e.g.

Diverse ondersteunende activiteiten ten behoeve van voorzieningen

View on CBE Public ↗ Annual accounts (NBB) ↗