MoviePass named Mitch Lowe as CEO.

Marc DeBevoise has been named president and chief operating officer of CBS Interactive.

The Tombras Group named Rusty Howard as senior vice president, director of social media.

500px hired Sylvia Ng as vice president of growth and analytics.

Wanda London added James Copeman to its directorial roster.

Erwin Penland promoted Karen Mawhinney and Kat Shafer to managing directors and Jeff Hoffman to director of business development.

Federated Media promoted Ryan Nathanson to vice president, digital strategy and ad operations and Marika Gonzalez Whitehurst to vice president, digital media activation.

Rauxa tapped Van Tran as strategy director.

BlueJeans Network named Robert Park as its first chief financial officer.

Directors Matt and Mark Hoffman and long-time producing partner John Beveridge have launched commercial production company Hoffman Bros.