Item No. Date of Meeting 10a_supp September 22, 2026 A Concourse Non-Aeronautical Lounge Jeff Wolf, Director, Aviation Commercial Management Khalia Moore-Parkes, Assistant Director, ADR Scott Van Horn, Manager, Business Development, ADR September 22, 2026 Request Request Commission authorization for the Executive Director or his delegates to execute the Lease and Concessions Agreement for the nonaeronautical airport lounge on A Concourse. 2 Brief History • Previous Aviation lounge plans were to provide a Port-controlled premium lounge product to the traveling public. - As part of the Delta Lounge buildout, a secondary lounge was built to support A Concourse Shared-Use Lounge operations. • In April 2025, Commission approved the completion of the new A Concourse Shared-Use Lounge Project for $24,360,000. • After additional financial review of the project, the Port determined that this space was better fit for a non-aero revenue opportunity. - A Shared-Use Lounge on A Concourse is currently being planned for a lounge location set to be vacated by United in 2027 with reduced Port investment. 3 Location Map 4 CHASE SAPPHIRE LOUNGE BY AIRPORT DIMENSIONS A Concourse Non-Aeronautical Lounge 5 Lease Terms • 15-year lease term • $500/SF per year • 10% rent step in years 6 and 11 • Total tenant investment (Initial Capital Investment and Midterm Refurbishment): $70M • Rent to the Port over the 15-year lease term: $135.6M • No additional Port of Seattle investment • 15-year NPV of over $36M with a four (4)-year payback period 6 Lounge Amenities Offering 7 Base Building Finishes Concourse View 8 8 Entrance View Entrance View 9 9 Bar View Main Bar View 10 10 Lounge Seating View Collector's Lounge 11 11 Lounge Seating View Main Seating View 12 12 Main Dining View 13 13 QUESTIONS? 14