Lawyer profile
Joachim-Josef Lassonczyk
Lawyer (Rechtsanwalt), RAe Lassonczyk & Perdeus, Hamm
- Checked in the official register of the German Federal Bar (BRAK) on 22 October 2026
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- Languages
- English, Polish, Russian, Turkish
- Focus areas
- Criminal law (Strafrecht), Family law (Familienrecht), Administrative law (Verwaltungsrecht), Employment law (Arbeitsrecht), Traffic accident law (Verkehrsunfallrecht), Contract law (Vertragsrecht), Civil law (Zivilrecht), Tenancy law (Mietrecht), Adult guardianship law (Betreuungsrecht)
- Opening hours
- Monday to Friday: 9:00 to 13:00
- Monday to Thursday: 14:00 to 18:00
Sources: the firm's website, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words. Focus areas from the directories' fixed lists have an English label with the German term in brackets; all others stay in German.
Location of the firm
Details from the official lawyer register
- Name
- Joachim-Josef Lassonczyk
- Professional title
- Lawyer (Rechtsanwalt)
- Regional bar association
- Hamm
- Admitted since
- 25 June 2002
- Firm address
- Bismarckstr. 30, 59065 Hamm
- Phone
- 02381-4262060
- Fax
- 02381-4262028
- jjlassonczyk@lmp-anwaelte.de
- Website
- www.lmp-anwaelte.de
- Interest in court-appointed defence (Pflichtverteidigung)
- Ja
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.9c26b481-b320-4c15-a339-488355ccd4de.d1dd
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.
Law firm: RAe Lassonczyk & Perdeus
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