News & Insights

News

Law.com: Inside Germany’s Most Profitable Law Firm, M&A Powerhouse Hengeler Mueller

26 September 2025

Elite training and slow reforms to traditional values keeps Hengeler profitable.Sporting a pinstripe suit in the Frankfurt WestEnd Duo skyscraper, Thomas Mueller looks more like a banker than the

EU Competition Law

Brussels à Jour - The Review of the Merger Guidelines – 20 Years on

2 July 2025

Facing geopolitical turmoil and pivotal challenges from digitalisation to decarbonisation, the EC on 8 May 2025 launched its review of the Merger Guidelines. Both the 2004 Horizontal Merger ...

Dispute Resolution

Arbitration Talks

12 May 2025

M&A transactions often give rise to disputes concerning pre-contractual obligations, enforcement of warranties, or post-closing price adjustments such as earn outs.

Fokus Digitale Wirtschaft

New Momentum for Reform of Media Concentration Control

2 May 2025

In Germany, initial steps have been taken to implement the European Media Freedom Act (EMFA). These could fundamentally change the regulatory framework for transactions in the media sector.Media ...

News

16 October 2025

Hengeler Mueller advises key shareholders of GreenDot on sale of 44% stake to Agilyx

14 October 2025

Hengeler Mueller advises TenneT Germany in connection with an external revolving credit facility of €12 bn

9 October 2025

Hengeler Mueller advises freenet on the acquisition of mobilezone Germany

8 October 2025

Hengeler Mueller advises Peter Möhrle Holding on the acquisition of a majority stake in YellowFox

Latest Articles

News

Law.com: Inside Germany’s Most Profitable Law Firm, M&A Powerhouse Hengeler Mueller

26 September 2025

Elite training and slow reforms to traditional values keeps Hengeler profitable.Sporting a pinstripe suit in the Frankfurt WestEnd Duo skyscraper, Thomas Mueller looks more like a banker than the ...

Portrait in FINANCE magazine – "Hengeler lawyer 'Hansi' Ziegenhain: An M&A legend steps down"

13 August 2025

FINANCE magazine has dedicated a profile to our partner Prof. Hans-Jörg Ziegenhain on the occasion of his retirement from active legal practice. Inside, Esra Laubach traces how "the Bavarian ...

Inside Hengeler

Great first half of 2025 - Hengeler Mueller is leading the German M&A League Table

10 July 2025

Hengeler Mueller claims top position for German M&A with 24 transactions with a combined value of more than Euro 23bn (based on Mergermarket; any German involvement). Our teams advised on ...

EU Competition Law

Competition Law in the Digital Age - Newsletter July 2025

10 July 2025

Our Competition Law in the Digital Age newsletter, produced jointly by the Best Friends group of BonelliErede, Bredin Prat, De Brauw Blackstone Westbroek, Hengeler Mueller, Slaughter and May and ...

Inside Hengeler Mueller

Inside Hengeler

Hengeler Mueller Panel at the Mergermarket M&A Forum 2025: clip with key takeaways

21 May 2025

On 6 May 2025, at the Hengeler Mueller Panel - Unlocking the Future - Tech-M&A in the AI Age at the Mergermarket M&A Forum Germany 2025, we discussed the different strategies how companies ...

Inside Hengeler

Hengeler Mueller announces eleven new partners and seven new counsel

18 November 2024

Hengeler Mueller is delighted to announce that Sebastian Adam (Tax, Frankfurt), Ingo Berner (M&A, Berlin), Sebastian Dworschak (Antitrust, Düsseldorf), Jan Häller (M&A, Frankfurt), Theresa ...

Inside Hengeler

The Lawyer: Interview with co-managing partner Bernd Wirbel

12 August 2024

Hengeler Mueller’s co-managing partner being interviewed by The Lawyer. To the article.