Procurator (ancient Rome)

Procurator was a title of certain officials in ancient Rome who were in charge of the financial affairs of a province, or imperial governor of a minor province.

Fiscal officers

A fiscal procurator was the chief financial officer of a province during the Principate. A fiscal procurator worked alongside the legatus Augusti pro praetore of his province but was not subordinate to him, reporting directly to the emperor. The governor headed the civil and judicial administration of the province and was the commander-in-chief of all military units deployed there. The procurator, with his own staff and agents, was in charge of the province's financial affairs, including the following primary responsibilities:

the collection of taxes, especially the land tax, poll tax, and the portorium, an imperial duty on the carriage of goods on public highways
collection of rents on land belonging to imperial estates
management of mines
the distribution of pay to public servants

The office of fiscal procurator was always held by an equestrian, unlike the office of governor, which was reserved for members of the higher senatorial order. The reason for the dual administrative structure was to prevent excessive concentration of power in the hands of the governor, as well as to limit his opportunities for peculation. It was not unknown for friction to arise between governors and procurators over matters of jurisdiction and finance.

Provincial governors

A procurator Augusti, however, might also be the governor of the smaller imperial provinces. The same title was held by the fiscal procurators, who assisted governors of the senatorial provinces, who were always senators.
In addition, procurator was the title given to various other officials in Rome and Italy.
After the mid-first century, as a result of the Pax Romana, the provinces previously governed by prefects, who were military men, were gradually moved into the hands of procurators, who were essentially civilian fiscal officials. Egypt, as the special private domain of the emperor, which was administered by a Praefectus Augustalis, remained the exception. This transfer created some confusion among scholars dealing with Pontius Pilate, governor of Judaea, who was often thought to have been a procurator, until the excavation of the inscribed so-called Pilate Stone, which proved his title was prefect.