Katie Hartley Named to Washington Business Journal’s 2026 40 Under 40

We’re proud to celebrate Katie Hartley, Managing Director of National Real Estate Development, on her recognition as a 2026 40 Under 40 honoree by the Washington Business Journal.

Katie’s leadership, vision, and dedication continue to shape impactful development projects—ranging from adaptive reuse in Washington, D.C., to mixed-use communities nationwide. Her strategic approach and commitment to excellence have driven meaningful results for our teams, our partners, and the communities we serve.

Congratulations, Katie, on this well-deserved honor. We’re grateful for your contributions to National Development and the broader real estate community. Read more: Washington Business Journal 40 Under 40 of 2026 – Washington Business Journal