Active
ONSIA FIDUCIAIRE logo

ONSIA FIDUCIAIRE

Switched

BE0870534022

Rechtspersoon Besloten Vennootschap 1 establishment

Active for

21 year, 4 months

Registered office

Mechelsesteenweg 171B

2220 Heist-op-den-Berg

België

Names & denominations

ONSIA FIDUCIAIRE

Official name

NL

Enterprise details

Enterprise type

Rechtspersoon

Legal form

Besloten Vennootschap

Legal situation

Normale toestand

Start date

13 December 2004

Contact

015/24.26.27

tel

boekhouding@onsia.be

email

onsia.be

web

Peppol

Active
0208:0870534022

Active since 17 Nov 2025

Useful links

View on CBE Public Annual accounts (NBB)

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Databakkes.be

Company info. No nonsense.

Activities

NACE-BEL activity descriptions are currently shown in Dutch. English translations are underway.

NACE-BEL activities

What does this company officially do?

69201 Main activity

Activiteiten van (gecertificeerde) (fiscaal) accountants

74121 Main activity

Boekhouders

69202 Main activity

Boekhouders en boekhouders-fiscalisten

What are NACE codes? NACE-BEL is the Belgian version of the European activity nomenclature. Each company has at least one code indicating its main activity.

Establishments

Establishment units

Physical locations of this company

Registered office

Mechelsesteenweg 171B

2220 Heist-op-den-Berg

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

Website

ONSIA FIDUCIAIRE website
HTTPS onsia.be

Canonical: https://www.onsia.be/

Technologies

Amazon CloudFrontCookie ConsentCookiebotFont AwesomeJavaNginxPWAjQuery

Certifications & Partners

FEB/VBO

Hosting & Email

Email provider

Microsoft 365

Hosting

AMAZON-02 - Amazon.com, Inc., US

Website info

HTTPS Ja
Languages NL

Features

Jobs Contact page

Security

✓ HTTPS
✓ SPF
✓ DMARC

Network

✓ Load balancing

Frequently asked questions

What is the enterprise number of ONSIA FIDUCIAIRE?
The enterprise number of ONSIA FIDUCIAIRE is BE0870534022.
What is the address of ONSIA FIDUCIAIRE?
The registered office of ONSIA FIDUCIAIRE is located at Mechelsesteenweg 171B, 2220 Heist-op-den-Berg.
When was ONSIA FIDUCIAIRE founded?
ONSIA FIDUCIAIRE was founded on 13 December 2004.
What is the main activity of ONSIA FIDUCIAIRE?
The main activity of ONSIA FIDUCIAIRE is "Activiteiten van (gecertificeerde) (fiscaal) accountants" (NACE code 69201).
Does ONSIA FIDUCIAIRE have a website?
Yes, ONSIA FIDUCIAIRE has a website at onsia.be.
Does ONSIA FIDUCIAIRE have an online shop?
No, ONSIA FIDUCIAIRE does not have an online shop.
Is ONSIA FIDUCIAIRE active on social media?
No social media profiles are currently known for ONSIA FIDUCIAIRE.