- 18th and 19th floors Willis Towers Watson - 20th and 21st floors Anschutz Corporation - Twenty-fourth 23, and 22nd floor Monticello Associates - Twenty-sixth floor Holland & Hart LLP - Law Firm - 32nd-25th floor Deloitte & Touche LLP - thirty-third, thirty-fifth, thirty-sixth floors Gordon and Rees - 34th floor Cushman & Wakefield - 7th floor Starbucks - In lobby FedEx- In Lobby Snarf's Sandwiches - In Lobby See also List of tallest buildings in Denver References Skyscraper office buildings in Denver Telecommunications company headquarters in the United States Skidmore, Owings & Merrill buildings Office buildings completed in 1978 Leadership in Energy and Environmental Design basic silver certified buildings