Asian American and Pacific Islander (AAPI) Heritage Month, observed each May, honors the history, culture, and contributions of individuals from East, Southeast, and South Asia, as well as the Pacific Islands.
The 2025 theme, “A Legacy of Leadership and Resilience,” celebrates those who have led with purpose, overcome adversity, and empowered their communities. AAPI individuals have long transformed challenges into opportunities, driving innovation and lasting change.
At IEI, we celebrate cultural heritage months as part of our commitment to diversity, recognizing that inclusive perspectives strengthen our work and enrich our firm.
For more information about Asian American and Pacific Islander Heritage Month, please visit: FAPAC – 2025 AANHPI Heritage Month Theme: A Legacy of Leadership and Resilience


December 7, 2024, is the 80th anniversary of the signing of the Convention on International Civil Aviation, also known as the Chicago Convention by the International Civil Aviation Organization (ICAO).
Titan CEO and headline sponsor Wipfli LLP are pleased to announce Michael Sutton, PE, CEO, Infrastructure Engineering Inc as a 2025 Chicago Titan 100 honoree. The Titan 100 program recognizes Chicago’s Top 100 CEOs & C-level executives. They are the area’s most accomplished business leaders in their industry, demonstrating exceptional leadership, vision, and passion. Collectively, the 2025 Chicago Titan 100 honorees oversee companies generating more than $70 billion in combined revenues, with an average revenue per company of $100 million and a workforce of over 439,000 employees.