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Lawyer profile

Jonas Holtz

Lawyer (Rechtsanwalt), Johannsen Rechtsanwälte PartG mbB, Hamburg

Photo of Jonas Holtz
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At a glance

Opening hours
  • Monday 08:00 to 20:00
  • Tuesday 08:00 to 20:00
  • Wednesday 08:00 to 20:00
  • Thursday 08:00 to 20:00
  • Friday 08:00 to 20:00
  • Saturday closed
  • Sunday closed

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

Map of the area around Ernst-Merck-Straße 12-14, 20099 Hamburg
Ernst-Merck-Straße 12-14, 20099 Hamburg. Map: © OpenStreetMap contributors

Reviews of the firm

3.0 of 5 Overall rating from 21 reviews on 1 platform. How we calculate the overall rating

Google: 2.5 of 5, 21 reviews, as of 12 October 2026

These reviews apply to the firm, not to individual lawyers.

Details from the official lawyer register

Name
Jonas Holtz
Professional title
Lawyer (Rechtsanwalt)
Regional bar association
Hamburg
Admitted since
17 November 2021
Law firm
Johannsen Rechtsanwälte PartG mbB
Firm address
Ernst-Merck-Straße 12-14, 20099 Hamburg
Phone
040-24 13 51
Fax
040-2802335
Identifier in the special electronic lawyer mailbox (beA)
DE.BRAK.e5b27f33-53d6-4016-b37b-6a1d212bf89a.e751

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.

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