A Massachusetts economic development board on Wednesday approved $34 million in state and local tax breaks for more than a dozen companies, including TripAdvisor and Vistaprint, that promised to create new jobs and investment in the state.

The awards included $29 million in local property tax breaks that have already received preliminary approval from cities and towns, plus another $4.7 million in state tax credits that were made public by the Economic Assistance Coordinating Council for the first time on Wednesday.