Lawyer profile
Björn Maibaum
Certified specialist in immigration law (Fachanwalt für Migrationsrecht), Maibaum Rechtsanwalts GmbH, Cologne
- Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
- Overall rating 4.9 of 5
, from 329 reviews of the firm
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At a glance
- Opening hours
- Monday 09:00 to 17:00
- Tuesday 09:00 to 17:00
- Wednesday 09:00 to 17:00
- Thursday 09:00 to 17:00
- Friday 09:00 to 17:00
- 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
Reviews of the firm
4.9 of 5 Overall rating from 329 reviews on 3 platforms. How we calculate the overall rating
| Platform | Rating | Reviews | As of |
|---|---|---|---|
| golocal | 5.0 of 5 | 24 | 12 October 2026 |
| 4.9 of 5 | 170 | 13 October 2026 | |
| ProvenExpert | 5.0 of 5 | 135 | 12 October 2026 |
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Björn Maibaum
- Professional title
- Lawyer (Rechtsanwalt)
- Specialist titles
- Certified specialist in immigration law (Fachanwalt für Migrationsrecht)
- Regional bar association
- Köln
- Admitted since
- 18 November 2003
- Law firm
- Maibaum Rechtsanwalts GmbH
- Firm address
- Gustav-Heinemann-Ufer 56, 50968 Köln
- Phone
- 0221-59813594
- Fax
- 0221-59813595
- info@ra-maibaum.de
- Website
- www.ra-maibaum.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.917ad879-4e71-4e61-9a88-2ae38c77a53d.8fdf
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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