Lawyer profile
Jan Cornelsen
Lawyer (Rechtsanwalt), Hass & Kollegen Rechtsanwälte, Offenburg
- Checked in the official register of the German Federal Bar (BRAK) on 22 October 2026
- Overall rating 4.7 of 5
, from 26 reviews of the firm
At a glance
- Opening hours
- Montag 08:00 bis 12:30, 13:30 bis 17:30
- Dienstag 08:00 bis 12:30, 13:30 bis 17:30
- Mittwoch 08:00 bis 12:30, 13:30 bis 17:30
- Donnerstag 08:00 bis 12:30, 13:30 bis 17:30
- Freitag 08:00 bis 12:30, 13:30 bis 15:00
- Samstag geschlossen
- Sonntag geschlossen
Sources: Google, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
4.7 of 5 Overall rating from 26 reviews on 1 platform. How we calculate the overall rating
Google
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Jan Cornelsen
- Professional title
- Lawyer (Rechtsanwalt)
- Regional bar association
- Freiburg
- Admitted since
- 26 June 2012
- First admission
- 14 December 1999
- Law firm
- Hass & Kollegen Rechtsanwälte
- Firm address
- Schwarzwaldstraße 25, 77654 Offenburg
- jan.cornelsen@gmx.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.2ad78feb-a321-4321-9679-4b0e25805173.8c41
Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.
Other lawyers at this firm
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