Alvarez & Marsal brought on Robert DeCicco and Jean Chow-Callam as managing directors, and Vishal Oza as senior director. DeCicco specializes in cyber advisory and incident response forensic investigation services. Chow-Callam and Oza will be part of the disputes and investigations practice. Both DeCicco and Oza are based in Los Angeles. Chow-Callum will split time between Los Angeles, Hong Kong and Shanghai.

Alston & Bird brought on Greg Christianson as a partner in the environment, land use and natural resources group. He focuses his practice on Superfund cost recovery and allocation matters. Christianson was a partner at Morgan, Lewis & Bockius.