With 38 floors, along with a 7-storey banking complex and an 11-split storey car park, it is served by 10 elevators.

The building houses the main offices of the Kenya Revenue Authority (KRA).

The only tenant of the building is the Kenya Revenue Authority, who use it for tax remissions and administration, and it serves as a location for taxpayer education.

Security to the building is tight, with all guests going through screening by guards using metal detectors.

To get into the building beyond the ground floor requires either a Kenyan ID card for locals or passports for foreigners.