The General Services Administration has a new acting administrator, Timothy Horne.

Horne, who will hold the position at GSA until President Donald Trump appoints a permanent administrator, previously served as regional commissioner of GSA's Rocky Mountain Public Building Service. Horne coordinated the presidential transition for the agency. A letter sent to the GSA from House Democrats today was addressed to Horne.

Denise Turner Roth, the previous GSA administrator, left office on Jan. 20 following Trump's inauguration.

The GSA also has a new acting deputy director, Anthony Costa, and chief of staff, Joane Rosato, Colliers EVP of government relations Kurt Stout, a member of the GSA transition, told Bisnow.

Bisnow has reached out to the GSA and will update the story with its response, and we will provide a more detailed look tomorrow into the agency's ongoing transition effort.