# Stichting Proef Werk

> Stichting Proef Werk is registered with the Dutch Chamber of Commerce under number 56508867 and based in Rotterdam.

- Chamber of Commerce: 56508867
- Address: Laan Van Avant-Garde 350 3059RA Rotterdam
- City: Rotterdam
- Province: Zuid-Holland
- Industry: Other advocacy (rest)
- Legal form: Foundation
- Founded: 20-11-2012 (13 years and 10 months)
- Employees: 1
- SBI 94.99.7: Other advocacy (rest)

Source: [Bedrijventool.nl](https://bedrijventool.nl/en/kvk/56508867).