Tenn. Code Ann. § 8-22-118

All fees, costs, emoluments, perquisites, and commissions appendant, or that may accrue from any source whatever, to the office of the secretary of state, the office of state treasurer, the office of commissioner of commerce and insurance, and the office of comptroller of the treasury, are declared to be the property of the state, and each of the above named officers shall collect the fees, costs, emoluments, perquisites, and commissions that now append or that may hereafter accrue, to the officer's respective office, and pay the same over at once to the state treasurer, to be used as part of the revenue of the state.