Dr. Joy Sievers is an associate in the Corporate & Securities practice in Mayer Brown’s Frankfurt office. She joined Mayer Brown in 2022.

Joy focuses on advising private equity investors and corporate entities on German and cross-border M&A transactions. Her practice covers both the buy-side and sell side of acquisitions as well as co-investments and management participations.

Spoken Languages

  • German
  • English


  • Advising Entrepreneurial Equity Partners and portfolio company Thrive Foods on the acquisition of Groneweg Group.
  • Advising Cloud Technology Solutions (CTS), a Marlin Equity Partners portfolio company, on its strategic merger with Appsbroker Ltd, a leading digital transformation consultancy.
  • Advising Asolvi on the acquisition of Dr. Herwig Computer & Systemberatung GmbH.
  • Advising Hydro on the acquisition of Hueck group and its building systems and extrusions business. 
  • Advising Borromin on the acquisition of EBERLE Controls GmbH.
  • Advising Triton on the acquisition of Kälte Eckert.
  • Advising Goodyear on the acquisition of Reifen Burkhardt.
  • Advising DBAG on its acquisition of akquinet and two data processing centers.


PhD in Law, University of Freiburg

Second State Law Examination (bar exam), Higher Regional Court Frankfurt am Main

Legal Clerkship (Referendariat), Frankfurt am Main; German American Chamber of Commerce, New York

First State Law Examination, University of Heidelberg


  • Frankfurt am Main, Germany