The California State Board of Equalization (BOE) is a public agency charged with tax administration and fee collection in the state of California in the United States. The authorities of the Board attempt to ensure that counties fairly assess property taxes, collect excises taxes on alcoholic beverages, administer the insurance tax program, and other tax collection related activities.

The state controller of California is a constitutional office in the executive branch of the government of the U.S. state of California. Thirty-three individuals have held the office of state controller since statehood. The incumbent is Malia Cohen, a Democrat. The state controller's main office is located at 300 Capitol Mall in Sacramento.