With the closing on TPG’s office space, occupancy at the 2.8 million-square-foot Spiral building is now at 94 percent. Other tenants include US headquarters of HSBC, Pfizer, Debevoise & Plimpton ...

You may have glimpsed the intriguing facade of the Spiral Building peeking over the rows of self-storage units on North Romero Road. The building, also known as the "Twist," was designed as a 200 ...