Lawyer profile
Seyfettin Altan
Lawyer (Rechtsanwalt), Kanzlei Altan & Sahin, Bielefeld
- Checked in the official register of the German Federal Bar (BRAK) on 21 October 2026
- Overall rating 3.9 of 5
, from 19 reviews of the firm
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At a glance
- Opening hours
- Monday to Thursday 09:00 to 13:00
- Monday to Thursday 14:00 to 17:30
- Friday 09:00 to 13:00
Sources: the firm's website, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
3.9 of 5 Overall rating from 19 reviews on 2 platforms. How we calculate the overall rating
| Platform | Rating | Reviews | As of |
|---|---|---|---|
| Gelbe Seiten | 3.0 of 5 | 2 | 22 October 2026 |
| 3.9 of 5 | 17 | 22 October 2026 |
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Seyfettin Altan
- Professional title
- Lawyer (Rechtsanwalt)
- Regional bar association
- Hamm
- Admitted since
- 14 July 2014
- Firm address
- Gadderbaumer Str. 3, 33602 Bielefeld
- Phone
- 0521-56056040-0
- Fax
- 0521-5605604020
- info@altan-sahin.de
- Website
- www.as-rechtsanwaelte.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.88f598a2-59df-44ab-bc99-6f86a363e274.b55e
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: Kanzlei Altan & Sahin
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