Rachel Krajewski is an associate in Mayer Brown’s Chicago office and a member of the Corporate & Securities practice. She focuses her practice on mergers and acquisitions and general corporate counseling.

Catherine Krupka heads the energy regulatory team and co-heads the enforcement team for Eversheds Sutherland's Energy group. Catherine's practice focuses on matters related to energy commodities and derivatives trading. Her clients include financial services companies, generators, energy marketers, competitive retail suppliers, asset managers, logistics companies, global energy and infrastructure owners,…