'established an office' is a correct and usable part of a sentence in written English.
It can be used to describe a setting that has been made ready for a specific purpose. For example: The company recently established an office in Tokyo to capitalize on the growing Japanese market.
In late 1861, the state's governor, Zebulon Vance, established an office of salt commissioner to manage this precious commodity.
In 2010, Ms. Perdue, a Democrat, established an office to track living victims as a step toward compensating them.
He established an office in Manhattan in 1984 and also became a frequent writer and lecturer on architecture.
And just this week Barclay's wealth management unit, Global Investors, established an office in the financial center here.
At issue is a little-known provision in the 2008 bill that established an office within the Agriculture Department to inspect catfish.
The Condominium agreements established an office of governor-general, to be appointed, on British recommendation, by the khedive of Egypt and vested with supreme civil and military command.
Pope Benedict recently re-established an office for interfaith dialogue that he had shuttered, but his emphasis has been on concrete actions like protecting Christian minorities in Muslim lands.
And this year, the medical school established an Office of Medical Student Wellness.
Almost one month after the Sept. 11, 2001, attack on the U.S., the Bush administration established an Office of Homeland Security.
In the hope of having a similar influence online, the White House established an Office of New Media under Macon Phillips, the deputy director of new media in the Obama campaign.
In a small building at the foot of the bridge, freshly painted green, not far from where the bodies of two Blackwater security guards were hung, Falluja has established an Office of Citizen Complaints.
