- Overview
- Frankfurt am Main
- Olaf Mertgen
Lawyer profile
Olaf Mertgen
Tax law (Fachanwalt für Steuerrecht), CLIFFORD CHANCE Partnerschaft mbB von Rechtsanwälten, Steuerberatern und Solicitors, Frankfurt
- Checked in the official register of the German Federal Bar (BRAK) on 13 October 2026
- Overall rating 4.4 of 5
, from 25 reviews of the firm
At a glance
- Languages
- English
- Opening hours
- Montag 09:00 bis 18:00
- Dienstag 09:00 bis 18:00
- Mittwoch 09:00 bis 18:00
- Donnerstag 09:00 bis 18:00
- Freitag 09:00 bis 18:00
- Samstag geschlossen
- Sonntag geschlossen
Sources: Google, retrieved on 24 October 2026; Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
4.4 of 5 Overall rating from 25 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
- Olaf Mertgen
- Professional title
- Lawyer (Rechtsanwalt)
- Fachanwalt titles
- Tax law (Fachanwalt für Steuerrecht)
- Regional bar association
- Frankfurt
- Admitted since
- 26 January 2007
- Law firm
- CLIFFORD CHANCE Partnerschaft mbB von Rechtsanwälten, Steuerberatern und Solicitors
- Firm address
- Junghofstr. 14, 60311 Frankfurt
- Phone
- 069-71991691
- Mobile phone
- 0171-3087149
- Fax
- 069-71994000
- olaf.mertgen@cliffordchance.com
- Website
- www.cliffordchance.com
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.7de484dd-9799-4e6a-8f26-d3ac8bffd956.3e21
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
Something wrong? Request a correction. We change details from the official register only when they have changed there.