Active · per the CBE, 6 October 2026

IO & ALTRO

BE0841341673

Rechtspersoon Private limited company 1 establishment

IO & ALTRO is registered with the CBE as active in: Overige dienstverlenende activiteiten op het gebied van informatie. Private Limited, started on 21 November 2011, 1 establishment.

Marcel De Backerstraat 2 C, 2180 Antwerpen

Behind the company: Joost Denissen.

Active for

14 year, 10 months

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

IO & ALTRO from Antwerpen, company number BE0841341673, closed financial year 2025 with a result of € -10,193 after tax. For that financial year IO & ALTRO recorded a gross margin of € -6,521 and equity of € 63,686. Compared with financial year 2024, the result moved from € -9,689 to € -10,193. 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 July 3, 2026.

What it is worth Healthy

€ 63,686

▼ 14% vs 2024

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

Loss Caution

€ -10,193

▼ 5 % more loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 14,419

▲ € 11,653 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 € 45,136.

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

€ 1,997

▼ 37% vs 2024

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

€ 1,585

▲ 89% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 2,059 € 17,161 € -5,709 € -6,521 ▼ € 812
Profit after taxes € -7,204 € 8,846 € -9,689 € -10,193 ▼ € 504
Equity € 74,722 € 83,568 € 73,879 € 63,686 ▼ 14%
Total debts € 10,344 € 5,616 € 4,393 € 7,803 ▲ 78%
Cash € 21,064 € 16,145 € 2,766 € 14,419 ▲ € 11,653
Retained profit € 56,172 € 65,018 € 55,329 € 45,136 ▼ 18%
Balance sheet total € 85,066 € 89,184 € 78,272 € 71,489 ▼ 9%

Key figures of IO & ALTRO, 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 IO & ALTRO?

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

  • New annual accounts for financial year 2025: loss of € 10,193. Source: NBB ↗
  • Joost Denissen became a director. NBB
  • New establishment in Antwerpen. KBO
  • Start of the company according to the CBE. KBO

In short

From € 7,204 loss in 2022 to € 10,193 loss in 2025.

Paid € 11,625 in corporate taxes since 2022.

Best year ever: 2023, with € 8,846 profit.

Management

Joost Denissen
IO & ALTRO

Behind IO & ALTRO is Joost Denissen.

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Directors

According to the 2025 annual accounts

Joost Denissen

Director

since 2015

Establishments

Establishment units

Physical locations of this company

Registered office

Marcel De Backerstraat 2 C

2180 Antwerpen

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

Details

Company number
0841.341.673
VAT number
BE 0841.341.673
Registered office
Marcel De Backerstraat 2 C, 2180 Antwerpen
Names & denominations
IO & ALTRO
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
21 November 2011
Peppol
Active · Active since 2 Jan 2026
Activities · NACE

Overige dienstverlenende activiteiten op het gebied van informatie

Overige dienstverlenende activiteiten op het gebied van informatie, n.e. g.

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Markt- en opinieonderzoek

Overige zakelijke dienstverlening, neg

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Frequently asked questions

What does IO & ALTRO do?
IO & ALTRO is registered with the CBE as active in: Overige dienstverlenende activiteiten op het gebied van informatie. Private Limited, started on 21 November 2011, 1 establishment.
What is the address of IO & ALTRO?
The registered office of IO & ALTRO is located at Marcel De Backerstraat 2 C, 2180 Antwerpen.
Is IO & ALTRO still active?
Yes. According to the CBE (6 October 2026) IO & ALTRO is active, legal situation “Normale toestand”, started on 21 November 2011.
Is IO & ALTRO registered on Peppol?
Yes, IO & ALTRO is registered on the Peppol network with ID 0208:0841341673.
What is the enterprise number of IO & ALTRO?
The enterprise number of IO & ALTRO is BE0841341673.
When was IO & ALTRO founded?
IO & ALTRO was founded on 21 November 2011.