Dr. Detlef Haß | Munich | Hogan Lovells

Dr. Detlef Haß

Managing Partner for Germany Litigation, Arbitration, and Employment

Languages

English, German

Hass Detlef

Dr. Detlef Haß
Hass Detlef
  • Overview
  • Experience
  • Credentials
  • Insights and events
quote mark

"He has excellent knowledge in the automotive sector and is very familiar with the challenges and topics there."

Chambers Europe 2023

Detlef Haß is a commercial litigation partner, who has supported trials in more than 20 countries and led more than 100 hearings in Germany.

For the most complex B2B disputes, senior litigator Detlef will bring specific experience to the table. Widely recognized as a pioneer in the German market, Detlef and his team have developed best practice over the years how to approach high profile commercial conflicts with clients, judges and other parties involved.

He has supported trials in more than 20 countries in Europe, Latin America and Asia and tried more than 100 court hearings in Germany as lead trial lawyer. Detlef is known for translating complex facts to judges and is a market leader in automotive-related disputes and insolvency cases. Whether it is supply chain disruption, clawback in insolvency, white collar crime for businesses, asset tracing, anti-trust damages or post-M&A, Detlef will have dealt with similar cases in his more than 20 years of experience. He is at home in the automotive industry and technology industry.

Best Lawyers™ includes Detlef in the latest 2019 Edition of Best Lawyers™ in Germany for Bet-the-Company Litigation. He “impresses with his expert handling of sophisticated commercial disputes” (Who’s Who Legal, 2019) and is frequently recommended for commercial litigation and liability (JUVE Handbook, 2017/2018).

Clients perceive him as “an accomplished litigator, boasting expertise in insolvency, supply chain, cyber-crime and cartel disputes” (Chambers Europe, 2018), and regard him as a “leader in the field and strong litigator with a comprehensive knowledge of the German market” (Who’s Who Legal, 2018). 

Detlef leads the firms’ global Manufacturing and Industrials industry sector. He is admitted as Rechtsanwalt in Germany and as Solicitor in England and Wales. He is active in pro bono and citizenship matters.

quote mark

"Clients mandate Detlef Hass for his experience in handling distribution disputes across the automotive and financial services sectors. He also assists with antitrust litigation."

Chambers Europe 2023

Representative experience

Representing a German OEM in a highly publicized supply chain dispute with some of its suppliers and advising the client in terminating the supply relationships. 

Representing a leading chemical company in connection with the enforcement of claims arising from long-term supply contracts.
Representing Air Canada in Germany regarding a follow-on damages claim brought by forwarders and shippers in the context of the air cargo cartel.
Advising an international automotive supplier on a potential dispute about warranty claims and the following settlement negotiations.
Advising a globally acting automotive supplier on the pan-European recall of trailer brake components.
Advising a globally acting car parts supplier on various types of commercial disputes, amongst others, supplier chain disputes, warranty issues or post M&A disputes.
Representing a German leading OEM in supply chain disruption cases against suppliers in various European countries.
Representing the insolvency administrator of a globally acting semiconductor manufacturer regarding clawback claims in connection with the sale of a joint venture.

Credentials

Education
  • University of Regensburg
  • University of Bonn
  • LMU Munich (Ludwig-Maximilians-Universität München)
Court admissions
  • England and Wales
  • Germany

Recognition

Dispute Resolution: Litigation (Germany)

Chambers Global

2018-2019
Dispute Resolution: Commercial Litigation

Legal 500 EMEA

2018-2019
Detlef Hass was included in the Best Lawyers™ 2019 edition in Germany for “Bet-the-Company Litigation”

Best Lawyers

2019
Frequently recommended lawyer for Commercial Litigation

JUVE handbook

2018/2019
Acritas Star

Acritas Stars Independently Rated Lawyers

2018-2020
Detlef Hass is ranked as one of the most highly regarded lawyers for Litigation in Germany

Who's who legal Germany: Litigation

2018
Detlef Hass was included in the 2019 Best Lawyers™ 2019 edition in Germany for Litigation

Best Lawyers

2019
Recommended lawyer for commercial litigation and valued as "convincing and competent

Legal500 Germany

2017