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RESPONSUM

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BE0634877668

Rechtspersoon Private limited company 1 establishment

Excelsiorlaan 43, 1930 Zaventem Ontwerpen van computerprogramma’s responsum.eu

Active for

11 year, 1 month

Financials

Financial year 2025

Worth noting

  • A loss two years in a row.

Gross margin

€ 297,487

▲ 226% vs 2024

Profit

Caution

€ -880,600

▲ 32% vs 2024

Debts

High

€ 5.2 million

▲ 92% vs 2024

RESPONSUM from Zaventem, company number BE0634877668, closed financial year 2025 with a result of € -880,600 after tax. For that financial year RESPONSUM recorded a gross margin of € 297,487 and equity of € 404,273. Compared with financial year 2024, the result moved from € -1.3 million to € -880,600. The company made a loss. The company holds a healthy buffer. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on August 17, 2026.

What happened at RESPONSUM?

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

  • New annual accounts for financial year 2025: loss of € 880,600. filed late Source: NBB ↗
  • New establishment in Zaventem. KBO
  • Start of the company according to the CBE. KBO

In short

From € 425,511 loss in 2021 to € 880,600 loss in 2025.

Paid € 2,680 in corporate taxes since 2021.

On average € 44,400 of value added per employee in 2025.

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

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History

Every financial year, as far back as the National Bank goes.

Buffer

How long does the company survive without income?

Credit limit

Indicative credit limit, computed from the real figures.

Alerts

New annual account: profit halved. New
Gazette: capital increase of 250k. New

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Management

Rudi Jennes
Lode Peeters
+2

Behind RESPONSUM are Rudi Jennes, Bavo's World BV, A-Company BV, Lode Peeters, CD Costa BV and Volta Management II NV. The same people are also behind Domein Louis De Roy, V.S.G., RJ - INVEST, J-PROJECT and Luxury Sauna & Relax Logies.

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Directors

According to the 2025 annual accounts

Rudi Jennes

Director

Also active at: Domein Louis De Roy, V.S.G., RJ - INVEST +14 more

Bavo's World BV

Director · represented by Bavo Van den Heuvel

Also active at: Cranium Belgium, CRANIUM INTERNATIONAL HOLDING, Cingulum

A-Company BV

Director · represented by Alex Van Cauwenbergh

Also active at: Cranium Belgium, CRANIUM INTERNATIONAL HOLDING, Cingulum

Lode Peeters

Director

Also active at: BeHault Tech, Anchr Holdings Europe, LPPO +1 more

CD Costa BV

Director · represented by Catalina Daniels

Also active at: THE BIRDHOUSE

Volta Management II NV

Director · represented by Koen De Waele

Also active at: Whale, VOLTA VENTURES II, NannyML

Establishments

Establishment units

Physical locations of this company

Registered office

Excelsiorlaan 43 box 3

1930 Zaventem

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

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 7 companies are registered at this address.

+2 more

Website

Technologies

Cookie ConsentElementorFont AwesomeGoogle Tag ManagerHubSpot CMSHubSpot MarketingNginxPHPSwiperUIKitVimeoWPMLWordPressYoast SEOjQueryjQuery UIlazysizes

Certifications & Partners

ISO 27001GDPR Compliant

Hosting & Email

Email provider

Google Workspace

Hosting

COMBELL-AS, BE

Domain

Domain

responsum.eu

Registrar

Combell NV

Website info

HTTPS Ja
Languages EN

Features

Webshop Blog Jobs Ads Contact page

Security

HTTPS
SPF
DMARC

Details

Company number
0634.877.668
VAT number
BE 0634.877.668
Registered office
Excelsiorlaan 43 bus 3, 1930 Zaventem
Names & denominations
RESPONSUM
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
5 August 2015
Peppol
Active · Active since 27 Mar 2026
Contact
responsum.eu
Activities · NACE

Ontwerpen van computerprogramma’s

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Ontwerpen en programmeren van computerprogramma's

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

Activiteiten op het gebied van computerconsultancy en beheer van computerfaciliteiten

Computerconsultancy-activiteiten

Frequently asked questions

What is the enterprise number of RESPONSUM?
The enterprise number of RESPONSUM is BE0634877668.
What is the address of RESPONSUM?
The registered office of RESPONSUM is located at Excelsiorlaan 43 box 3, 1930 Zaventem.
When was RESPONSUM founded?
RESPONSUM was founded on 5 August 2015.
What is the main activity of RESPONSUM?
The main activity of RESPONSUM is "Ontwerpen van computerprogramma’s" (NACE code 62100).
Does RESPONSUM have a website?
Yes, RESPONSUM has a website at responsum.eu.
Does RESPONSUM have an online shop?
Yes, RESPONSUM has an online shop.
Is RESPONSUM active on social media?
Yes, RESPONSUM is active on Twitter, Facebook, Linkedin.
How much profit did RESPONSUM make in 2025?
RESPONSUM recorded a loss after taxes of € 880,600 in financial year 2025.
What is the revenue of RESPONSUM?
As a small company, RESPONSUM is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 297,487.
How many employees does RESPONSUM have?
According to the 2025 annual accounts, RESPONSUM has 6.7 full-time equivalents (FTE).
Where can I find the annual accounts of RESPONSUM?
RESPONSUM files its annual accounts with the Central Balance Sheet Office of the National Bank of Belgium. The key figures for recent financial years are available for free on this page.
Who are the directors of RESPONSUM?
According to the 2025 annual accounts, the directors of RESPONSUM are: Rudi Jennes, Bavo's World BV, A-Company BV, Lode Peeters, CD Costa BV, Volta Management II NV.
Who owns RESPONSUM?
Behind RESPONSUM are Rudi Jennes, Bavo's World BV, A-Company BV, Lode Peeters, CD Costa BV and Volta Management II NV. The same people are also behind Domein Louis De Roy, V.S.G., RJ - INVEST, J-PROJECT and Luxury Sauna & Relax Logies.