Marsh & McLennan Cos., an $11.5 billion global professional services firm, named J. Michael Bischoff CFO. He succeeds Vanessa Wittman, who left to become CFO and senior vice president at Motorola Mobility, a unit of Google. Bischoff, 64, pictured at right, has served as MMC's interim CFO since March. Previously he was responsible for leading MMC's corporate development, mergers and acquisitions, treasury and investor relations units. Bischoff joined the company in 1982.

Entergy Corp., an $11.2 billion integrated energy company based in New Orleans, appointed Andrew Marsh CFO and executive vice president effective in January. He will replace Leo Denault, who was promoted to chairman and CEO. Marsh, 40, currently serves as vice president of system planning for Entergy Services. Since joining Entergy in 1998, he has also served as vice president of planning and financial communications and vice president of strategic planning.

Newell Rubbermaid, a $5.8 billion marketer of consumer and commercial products, named Doug Martin CFO. He succeeds Juan Figuereo, who is stepping down. Martin, 49, pictured at left, is a 25-year veteran of the Atlanta-based company and most recently served as deputy CFO. Prior to that, he was vice president of finance for Newell Consumer, the company's largest unit, vice president of finance for its office products unit, and treasurer and corporate vice president.