• Illumination Acquisition Corp. I appointed John DeMarais as chief operating officer, effective April 13, 2026.
• DeMarais joined Lucid Capital Markets in April 2025, serving as a director in investment banking focused on deal sourcing and execution across capital markets and M&A advisory.
• Earlier, he worked in investment banking at Craig-Hallum Capital Group from February 2021 to April 2025.
• He previously held a role in financial services assurance at Ernst & Young from August 2017 to February 2021.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Illumination Acquisition Corp. I published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001206774-26-000213), on April 14, 2026, and is solely responsible for the information contained therein.