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UNITED
STATES
SECURITIES
AND EXCHANGE COMMISSION
WASHINGTON,
D.C. 20549
FORM
8-K
CURRENT
REPORT
PURSUANT
TO SECTION 13 OR 15(d) OF THE
SECURITIES
EXCHANGE ACT OF 1934
Date
of Report (Date of earliest event reported): April 13, 2026
ILLUMINATION
ACQUISITION CORP I
(Exact
Name of Registrant as Specified in Charter)
| Cayman
Islands |
|
001-43169 |
|
N/A |
(State
or Other Jurisdiction
of Incorporation) |
|
(Commission
File Number) |
|
(IRS
Employer
Identification No.) |
570
Lexington Avenue, 40th Floor
New
York, NY 10022
(Address
of Principal Executive Offices) (Zip Code)
(646)
348-9369
(Registrant’s
Telephone Number, Including Area Code)
Not
Applicable
(Former
Name or Former Address, if Changed Since Last Report)
Check
the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under
any of the following provisions (see General Instruction A.2. below):
| |
☐ |
Written communications pursuant
to Rule 425 under the Securities Act (17 CFR 230.425) |
| |
☐ |
Soliciting material pursuant
to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |
| |
☐ |
Pre-commencement communications
pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
| |
☐ |
Pre-commencement communications
pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e 4(c)) |
Securities
registered pursuant to Section 12(b) of the Act:
Title
of each class | |
Trading Symbol(s) |
|
Name of each exchange on which registered |
| Units, each consisting of one Class A ordinary share, $0.0001 par value,
and one-third of one redeemable warrant |
|
ILLUU |
|
The Nasdaq Stock Market LLC |
| Class A Ordinary shares, par value $0.0001 per share |
|
ILLU |
|
The Nasdaq Stock Market LLC |
| Redeemable warrants, each exercisable for Class A ordinary shares at
an exercise price of $11.50 per share |
|
ILLUW |
|
The Nasdaq Stock Market LLC |
Indicate by check
mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this
chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging
growth company ☒
If
an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying
with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Item 5.02 Departure
of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers, Compensatory Arrangements of Certain Officers.
Effective
April 13, 2026, the board of directors of Illumination Acquisition Corp 1 (the “Company”) appointed John DeMarais as Chief
Operating Officer. In connection with his appointment, the Company and Mr. DeMarais will enter into a standard form of indemnification
agreement. There are no arrangements or understandings pursuant to which Mr. DeMarais has a direct or indirect material interest
in any transaction required to be disclosed pursuant to Item 404(a) of Regulation S-K.
Mr.
DeMarais joined Lucid Capital Markets, LLC in April 2025 and serves as a Director in its investment banking practice, where he is responsible
for deal sourcing and execution across capital markets and M&A advisory assignments. Mr. DeMarais has experience supporting a broad
range of transactions for both public and private companies across multiple growth sectors. He has also supported the sponsor of six
SPAC business combinations and has been involved in over 20 SPAC transactions across the full lifecycle, including capital raising, advisory,
structuring and execution. Prior to joining Lucid, from February 2021 to April 2025, Mr. DeMarais was in the investment banking practice
at Craig-Hallum Capital Group, where he participated in the sourcing and execution of over 100 lower middle market transactions. Earlier
in his career, from August 2017 to February 2021, Mr. DeMarais worked in the Financial Services Assurance practice at Ernst & Young.
Mr. DeMarais holds a B.A. from Gustavus Adolphus College.
SIGNATURE
Pursuant
to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned hereunto duly authorized.
Dated: April 14, 2026
| | ILLUMINATION ACQUISITION CORP I |
| | |
| By: | /s/ John Lipman |
| |
| Name: | John Lipman |
|
| Title: | Chief
Executive Officer |