# Csn

Computer programming activities · Zwolle

Unclaimed profile · https://cogundi.com/en/companies/csn-zwolle-926d4f81-6788-48b8-9ca1-940c006ee05a

## Identification

- Legal name: CSN
- Activity: Computer programming activities (62.01)
- Head office: George Stephensonstraat 31, 8013 NL Zwolle
- Website: https://csnsoftware.nl

## What the company website says

### Services

CSN offers **payroll services** on an all-inclusive basis with a fixed rate per payslip, as well as advice on payroll administration, collective agreements and labour regulations. The company develops its own software (PilonWeb, JouwLoon, JouwRooster, JouwKlokkie) and serves notably the hospitality and retail sectors, including flexible and on-call work businesses, through an application for accessing up-to-date data and signing digitally.

- CSN offers **payroll administration** services on an all-inclusive basis with a fixed rate per payslip. (Source: https://csnsoftware.nl/)
- CSN develops **software** in-house: PilonWeb, JouwLoon, JouwRooster, JouwKlokkie. (Source: https://csnsoftware.nl/over-ons)
- CSN advises on **payroll administration**, collective agreements and labor regulations. (Source: https://csnsoftware.nl/over-ons)
- CSN specializes in **hospitality and retail**, including businesses with flexible and casual workforces. (Source: https://csnsoftware.nl/over-ons)
- CSN provides an **app** to access up-to-date data and sign digitally. (Source: https://csnsoftware.nl/)
### How it works

CSN employs **in-house programmers** who develop and maintain the systems.

- CSN employs **in-house programmers** who develop and maintain the systems. (Source: https://csnsoftware.nl/over-ons)
### Experience and references

CSN has been operating for **over 40 years** in payroll administration and software development, established in 1983.

- CSN has been operating for **over 40 years** in payroll administration and software development, founded in **1983**. (Source: https://csnsoftware.nl/over-ons)
### Practical information

Contact CSN by **phone** 0570 561 840 or email info@csnsoftware.nl; the company offers 24/7 support and ensures good accessibility for enquiries.

- Contact CSN: phone **0570 561 840** or email **info@csnsoftware.nl**. (Source: https://csnsoftware.nl/)
- CSN offers **24/7 support** and ensures good accessibility for customer inquiries. (Source: https://csnsoftware.nl/)
### Other information

CSN is located in **Zwolle**, George Stephensonstraat 31, 8013 NL, and provides free advice on payroll administration with an integrated personal digital file and documents within the system.

- CSN is located in **Zwolle**, address: George Stephensonstraat 31, 8013 NL. (Source: https://csnsoftware.nl/)
- CSN provides **free** advice on payroll administration. (Source: https://csnsoftware.nl/)
- CSN offers a **digital personnel and documents file** integrated into the system. (Source: https://csnsoftware.nl/over-ons)

## Sources

- Identification: INSEE, SIRENE database (October 2026 edition), Licence Ouverte.
- Information from csnsoftware.nl, read on 6 October 2026.