Active · per the CBE, 16 September 2026

OPEN4IP

BE0883789071

Rechtspersoon Private limited company 1 establishment

OPEN4IP is an IT company in Chaudfontaine. Private Limited, started on 27 September 2006, 1 establishment.

Avenue du Centenaire 27, 4053 Chaudfontaine

Behind the company: Sébastien Peterson.

Active for

19 year, 11 months

Financials

Financial year 2025

OPEN4IP from Chaudfontaine, company number BE0883789071, closed financial year 2025 with a result of € 2,740 after tax. For that financial year OPEN4IP recorded a gross margin of € 3,847 and equity of € 26,041. Compared with financial year 2024, the result moved from € -3,942 to € 2,740. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on July 28, 2026.

What it is worth Growing

€ 26,041

▲ 12% vs 2024

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

Profit Growing

€ 2,740

▲ still € 3,942 loss in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 12,283

▲ 46% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € -2,559.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Vehicles and equipment

€ 1,448

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

€ 1,315

▼ 49% vs 2024

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

Taxes and wages

€ 9,888

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 17,216 € 16,457 € -2,366 € 3,847 ▲ € 6,213
Profit after taxes € 6,521 € 14,307 € -3,942 € 2,740 ▲ € 6,682
Equity € 12,936 € 27,244 € 23,301 € 26,041 ▲ 12%
Total debts € 17,986 € 10,004 € 4,294 € 12,925 ▲ 201%
Cash € 8,075 € 19,102 € 8,386 € 12,283 ▲ 46%
Retained profit € -15,664 € -1,356 € -5,299 € -2,559 ▲ € 2,740
Balance sheet total € 30,922 € 37,248 € 27,595 € 38,966 ▲ 41%

Key figures of OPEN4IP, 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 OPEN4IP?

What happened at OPEN4IP in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 2,740. Source: NBB ↗
  • New establishment in Ukkel. KBO
  • Sébastien Peterson became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 6,521 profit in 2022 to € 2,740 profit in 2025.

Paid € 16 in corporate taxes since 2022.

Best year ever: 2023, with € 14,307 profit.

Management

Sébastien Peterson
OPEN4IP

Behind OPEN4IP is Sébastien Peterson.

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Directors

According to the 2025 annual accounts

Sébastien Peterson

Director

since 2006

Establishments

Establishment units

Physical locations of this company

Registered office

Avenue du Centenaire 27

4053 Chaudfontaine

2.156.603.572

Xavier De Buestraat 3

1180 Ukkel

Active since 27 September 2006

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

Details

Company number
0883.789.071
VAT number
BE 0883.789.071
Registered office
Avenue du Centenaire 27, 4053 Chaudfontaine
Names & denominations
OPEN4IP
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
27 September 2006
Peppol
Active · Active since 19 Dec 2025
Activities · NACE

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computeradviesbureaus

Computerconsultancy-activiteiten

Overige diensten op het gebied van informatietechnologie en computer

Overige activiteiten in verband met computers

Frequently asked questions

What does OPEN4IP do?
OPEN4IP is an IT company in Chaudfontaine. Private Limited, started on 27 September 2006, 1 establishment.
What is the address of OPEN4IP?
The registered office of OPEN4IP is located at Avenue du Centenaire 27, 4053 Chaudfontaine.
Is OPEN4IP still active?
Yes. According to the CBE (16 September 2026) OPEN4IP is active, legal situation “Normale toestand”, started on 27 September 2006.
Is OPEN4IP registered on Peppol?
Yes, OPEN4IP is registered on the Peppol network with ID 0208:0883789071.
What is the enterprise number of OPEN4IP?
The enterprise number of OPEN4IP is BE0883789071.
When was OPEN4IP founded?
OPEN4IP was founded on 27 September 2006.