The nomination period for the Business Journal’s Best Places to Work awards has been extended to Friday, April 21.

Companies nominated as part of the 12th Annual Best Places to Work Awards must have a location in Sonoma, Napa, Marin, Mendocino, Lake or Solano counties. Winners will be selected by the Business Journal on the basis of qualifications, not the number of nominations received.

Nominate online at nbbj.news/bptw17.

Winners will be honored at a September awards ceremony co-hosted by Exchange Bank, Kaiser Permanente, Nelson and underwritten by the Trope Group.